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driver core update for 4.4-rc1

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Here's the "big" driver core updates for 4.4-rc1.  Primarily a bunch of
 debugfs updates, with a smattering of minor driver core fixes and
 updates as well.
 
 All have been in linux-next for a long time.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

Pull driver core updates from Greg KH:
 "Here's the "big" driver core updates for 4.4-rc1.  Primarily a bunch
  of debugfs updates, with a smattering of minor driver core fixes and
  updates as well.

  All have been in linux-next for a long time"

* tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  debugfs: Add debugfs_create_ulong()
  of: to support binding numa node to specified device in devicetree
  debugfs: Add read-only/write-only bool file ops
  debugfs: Add read-only/write-only size_t file ops
  debugfs: Add read-only/write-only x64 file ops
  debugfs: Consolidate file mode checks in debugfs_create_*()
  Revert "mm: Check if section present during memory block (un)registering"
  driver-core: platform: Provide helpers for multi-driver modules
  mm: Check if section present during memory block (un)registering
  devres: fix a for loop bounds check
  CMA: fix CONFIG_CMA_SIZE_MBYTES overflow in 64bit
  base/platform: assert that dev_pm_domain callbacks are called unconditionally
  sysfs: correctly handle short reads on PREALLOC attrs.
  base: soc: siplify ida usage
  kobject: move EXPORT_SYMBOL() macros next to corresponding definitions
  kobject: explain what kobject's sd field is
  debugfs: document that debugfs_remove*() accepts NULL and error values
  debugfs: Pass bool pointer to debugfs_create_bool()
  ACPI / EC: Fix broken 64bit big-endian users of 'global_lock'
This commit is contained in:
Linus Torvalds 2015-11-04 21:50:37 -08:00
commit e880e87488
46 changed files with 302 additions and 193 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
Documentation/driver-model/platform.txt
View File

@ -63,6 +63,20 @@ runtime memory footprint:
int platform_driver_probe(struct platform_driver *drv,
int (*probe)(struct platform_device *))
Kernel modules can be composed of several platform drivers. The platform core
provides helpers to register and unregister an array of drivers:
int __platform_register_drivers(struct platform_driver * const *drivers,
unsigned int count, struct module *owner);
void platform_unregister_drivers(struct platform_driver * const *drivers,
unsigned int count);
If one of the drivers fails to register, all drivers registered up to that
point will be unregistered in reverse order. Note that there is a convenience
macro that passes THIS_MODULE as owner parameter:
#define platform_register_driver(drivers, count)
Device Enumeration
~~~~~~~~~~~~~~~~~~

2
Documentation/filesystems/debugfs.txt
View File

@ -105,7 +105,7 @@ a variable of type size_t.
Boolean values can be placed in debugfs with:
struct dentry *debugfs_create_bool(const char *name, umode_t mode,
struct dentry *parent, u32 *value);
struct dentry *parent, bool *value);
A read on the resulting file will yield either Y (for non-zero values) or
N, followed by a newline. If written to, it will accept either upper- or

4
arch/arm64/kernel/debug-monitors.c
View File

@ -60,7 +60,7 @@ static u32 mdscr_read(void)
* Allow root to disable self-hosted debug from userspace.
* This is useful if you want to connect an external JTAG debugger.
*/
static u32 debug_enabled = 1;
static bool debug_enabled = true;
static int create_debug_debugfs_entry(void)
{
@ -71,7 +71,7 @@ fs_initcall(create_debug_debugfs_entry);
static int __init early_debug_disable(char *buf)
{
debug_enabled = 0;
debug_enabled = false;
return 0;
}

2
drivers/acpi/ec_sys.c
View File

@ -128,7 +128,7 @@ static int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count)
if (!debugfs_create_x32("gpe", 0444, dev_dir, (u32 *)&first_ec->gpe))
goto error;
if (!debugfs_create_bool("use_global_lock", 0444, dev_dir,
(u32 *)&first_ec->global_lock))
&first_ec->global_lock))
goto error;
if (write_support)

2
drivers/acpi/internal.h
View File

@ -138,7 +138,7 @@ struct acpi_ec {
unsigned long gpe;
unsigned long command_addr;
unsigned long data_addr;
unsigned long global_lock;
bool global_lock;
unsigned long flags;
unsigned long reference_count;
struct mutex mutex;

2
drivers/base/core.c
View File

@ -1066,7 +1066,7 @@ int device_add(struct device *dev)
dev->kobj.parent = kobj;
/* use parent numa_node */
if (parent)
if (parent && (dev_to_node(dev) == NUMA_NO_NODE))
set_dev_node(dev, dev_to_node(parent));
/* first, register with generic layer. */

2
drivers/base/dma-contiguous.c
View File

@ -46,7 +46,7 @@ struct cma *dma_contiguous_default_area;
* Users, who want to set the size of global CMA area for their system
* should use cma= kernel parameter.
*/
static const phys_addr_t size_bytes = CMA_SIZE_MBYTES * SZ_1M;
static const phys_addr_t size_bytes = (phys_addr_t)CMA_SIZE_MBYTES * SZ_1M;
static phys_addr_t size_cmdline = -1;
static phys_addr_t base_cmdline;
static phys_addr_t limit_cmdline;

80
drivers/base/platform.c
View File

@ -513,7 +513,7 @@ static int platform_drv_probe(struct device *_dev)
return ret;
ret = dev_pm_domain_attach(_dev, true);
if (ret != -EPROBE_DEFER) {
if (ret != -EPROBE_DEFER && drv->probe) {
ret = drv->probe(dev);
if (ret)
dev_pm_domain_detach(_dev, true);
@ -536,9 +536,10 @@ static int platform_drv_remove(struct device *_dev)
{
struct platform_driver *drv = to_platform_driver(_dev->driver);
struct platform_device *dev = to_platform_device(_dev);
int ret;
int ret = 0;
ret = drv->remove(dev);
if (drv->remove)
ret = drv->remove(dev);
dev_pm_domain_detach(_dev, true);
return ret;
@ -549,7 +550,8 @@ static void platform_drv_shutdown(struct device *_dev)
struct platform_driver *drv = to_platform_driver(_dev->driver);
struct platform_device *dev = to_platform_device(_dev);
drv->shutdown(dev);
if (drv->shutdown)
drv->shutdown(dev);
dev_pm_domain_detach(_dev, true);
}
@ -563,12 +565,9 @@ int __platform_driver_register(struct platform_driver *drv,
{
drv->driver.owner = owner;
drv->driver.bus = &platform_bus_type;
if (drv->probe)
drv->driver.probe = platform_drv_probe;
if (drv->remove)
drv->driver.remove = platform_drv_remove;
if (drv->shutdown)
drv->driver.shutdown = platform_drv_shutdown;
drv->driver.probe = platform_drv_probe;
drv->driver.remove = platform_drv_remove;
drv->driver.shutdown = platform_drv_shutdown;
return driver_register(&drv->driver);
}
@ -711,6 +710,67 @@ err_out:
}
EXPORT_SYMBOL_GPL(__platform_create_bundle);
/**
* __platform_register_drivers - register an array of platform drivers
* @drivers: an array of drivers to register
* @count: the number of drivers to register
* @owner: module owning the drivers
*
* Registers platform drivers specified by an array. On failure to register a
* driver, all previously registered drivers will be unregistered. Callers of
* this API should use platform_unregister_drivers() to unregister drivers in
* the reverse order.
*
* Returns: 0 on success or a negative error code on failure.
*/
int __platform_register_drivers(struct platform_driver * const *drivers,
unsigned int count, struct module *owner)
{
unsigned int i;
int err;
for (i = 0; i < count; i++) {
pr_debug("registering platform driver %ps\n", drivers[i]);
err = __platform_driver_register(drivers[i], owner);
if (err < 0) {
pr_err("failed to register platform driver %ps: %d\n",
drivers[i], err);
goto error;
}
}
return 0;
error:
while (i--) {
pr_debug("unregistering platform driver %ps\n", drivers[i]);
platform_driver_unregister(drivers[i]);
}
return err;
}
EXPORT_SYMBOL_GPL(__platform_register_drivers);
/**
* platform_unregister_drivers - unregister an array of platform drivers
* @drivers: an array of drivers to unregister
* @count: the number of drivers to unregister
*
* Unegisters platform drivers specified by an array. This is typically used
* to complement an earlier call to platform_register_drivers(). Drivers are
* unregistered in the reverse order in which they were registered.
*/
void platform_unregister_drivers(struct platform_driver * const *drivers,
unsigned int count)
{
while (count--) {
pr_debug("unregistering platform driver %ps\n", drivers[count]);
platform_driver_unregister(drivers[count]);
}
}
EXPORT_SYMBOL_GPL(platform_unregister_drivers);
/* modalias support enables more hands-off userspace setup:
* (a) environment variable lets new-style hotplug events work once system is
* fully running: "modprobe $MODALIAS"

6
drivers/base/regmap/internal.h
View File

@ -125,9 +125,9 @@ struct regmap {
unsigned int num_reg_defaults_raw;
/* if set, only the cache is modified not the HW */
u32 cache_only;
bool cache_only;
/* if set, only the HW is modified not the cache */
u32 cache_bypass;
bool cache_bypass;
/* if set, remember to free reg_defaults_raw */
bool cache_free;
@ -135,7 +135,7 @@ struct regmap {
const void *reg_defaults_raw;
void *cache;
/* if set, the cache contains newer data than the HW */
u32 cache_dirty;
bool cache_dirty;
/* if set, the HW registers are known to match map->reg_defaults */
bool no_sync_defaults;

4
drivers/base/regmap/regcache-lzo.c
View File

@ -355,9 +355,9 @@ static int regcache_lzo_sync(struct regmap *map, unsigned int min,
if (ret > 0 && val == map->reg_defaults[ret].def)
continue;
map->cache_bypass = 1;
map->cache_bypass = true;
ret = _regmap_write(map, i, val);
map->cache_bypass = 0;
map->cache_bypass = false;
if (ret)
return ret;
dev_dbg(map->dev, "Synced register %#x, value %#x\n",

24
drivers/base/regmap/regcache.c
View File

@ -54,11 +54,11 @@ static int regcache_hw_init(struct regmap *map)
return -ENOMEM;
if (!map->reg_defaults_raw) {
u32 cache_bypass = map->cache_bypass;
bool cache_bypass = map->cache_bypass;
dev_warn(map->dev, "No cache defaults, reading back from HW\n");
/* Bypass the cache access till data read from HW*/
map->cache_bypass = 1;
map->cache_bypass = true;
tmp_buf = kmalloc(map->cache_size_raw, GFP_KERNEL);
if (!tmp_buf) {
ret = -ENOMEM;
@ -285,9 +285,9 @@ static int regcache_default_sync(struct regmap *map, unsigned int min,
if (!regcache_reg_needs_sync(map, reg, val))
continue;
map->cache_bypass = 1;
map->cache_bypass = true;
ret = _regmap_write(map, reg, val);
map->cache_bypass = 0;
map->cache_bypass = false;
if (ret) {
dev_err(map->dev, "Unable to sync register %#x. %d\n",
reg, ret);
@ -315,7 +315,7 @@ int regcache_sync(struct regmap *map)
int ret = 0;
unsigned int i;
const char *name;
unsigned int bypass;
bool bypass;
BUG_ON(!map->cache_ops);
@ -333,7 +333,7 @@ int regcache_sync(struct regmap *map)
map->async = true;
/* Apply any patch first */
map->cache_bypass = 1;
map->cache_bypass = true;
for (i = 0; i < map->patch_regs; i++) {
ret = _regmap_write(map, map->patch[i].reg, map->patch[i].def);
if (ret != 0) {
@ -342,7 +342,7 @@ int regcache_sync(struct regmap *map)
goto out;
}
}
map->cache_bypass = 0;
map->cache_bypass = false;
if (map->cache_ops->sync)
ret = map->cache_ops->sync(map, 0, map->max_register);
@ -384,7 +384,7 @@ int regcache_sync_region(struct regmap *map, unsigned int min,
{
int ret = 0;
const char *name;
unsigned int bypass;
bool bypass;
BUG_ON(!map->cache_ops);
@ -637,11 +637,11 @@ static int regcache_sync_block_single(struct regmap *map, void *block,
if (!regcache_reg_needs_sync(map, regtmp, val))
continue;
map->cache_bypass = 1;
map->cache_bypass = true;
ret = _regmap_write(map, regtmp, val);
map->cache_bypass = 0;
map->cache_bypass = false;
if (ret != 0) {
dev_err(map->dev, "Unable to sync register %#x. %d\n",
regtmp, ret);
@ -668,14 +668,14 @@ static int regcache_sync_block_raw_flush(struct regmap *map, const void **data,
dev_dbg(map->dev, "Writing %zu bytes for %d registers from 0x%x-0x%x\n",
count * val_bytes, count, base, cur - map->reg_stride);
map->cache_bypass = 1;
map->cache_bypass = true;
ret = _regmap_raw_write(map, base, *data, count * val_bytes);
if (ret)
dev_err(map->dev, "Unable to sync registers %#x-%#x. %d\n",
base, cur - map->reg_stride, ret);
map->cache_bypass = 0;
map->cache_bypass = false;
*data = NULL;

21
drivers/base/soc.c
View File

@ -16,7 +16,6 @@
#include <linux/err.h>
static DEFINE_IDA(soc_ida);
static DEFINE_SPINLOCK(soc_lock);
static ssize_t soc_info_get(struct device *dev,
struct device_attribute *attr,
@ -122,20 +121,10 @@ struct soc_device *soc_device_register(struct soc_device_attribute *soc_dev_attr
}
/* Fetch a unique (reclaimable) SOC ID. */
do {
if (!ida_pre_get(&soc_ida, GFP_KERNEL)) {
ret = -ENOMEM;
goto out2;
}
spin_lock(&soc_lock);
ret = ida_get_new(&soc_ida, &soc_dev->soc_dev_num);
spin_unlock(&soc_lock);
} while (ret == -EAGAIN);
if (ret)
ret = ida_simple_get(&soc_ida, 0, 0, GFP_KERNEL);
if (ret < 0)
goto out2;
soc_dev->soc_dev_num = ret;
soc_dev->attr = soc_dev_attr;
soc_dev->dev.bus = &soc_bus_type;
@ -151,7 +140,7 @@ struct soc_device *soc_device_register(struct soc_device_attribute *soc_dev_attr
return soc_dev;
out3:
ida_remove(&soc_ida, soc_dev->soc_dev_num);
ida_simple_remove(&soc_ida, soc_dev->soc_dev_num);
out2:
kfree(soc_dev);
out1:
@ -161,7 +150,7 @@ out1:
/* Ensure soc_dev->attr is freed prior to calling soc_device_unregister. */
void soc_device_unregister(struct soc_device *soc_dev)
{
ida_remove(&soc_ida, soc_dev->soc_dev_num);
ida_simple_remove(&soc_ida, soc_dev->soc_dev_num);
device_unregister(&soc_dev->dev);
}

4
drivers/bluetooth/hci_qca.c
View File

@ -80,8 +80,8 @@ struct qca_data {
spinlock_t hci_ibs_lock; /* HCI_IBS state lock */
u8 tx_ibs_state; /* HCI_IBS transmit side power state*/
u8 rx_ibs_state; /* HCI_IBS receive side power state */
u32 tx_vote; /* Clock must be on for TX */
u32 rx_vote; /* Clock must be on for RX */
bool tx_vote; /* Clock must be on for TX */
bool rx_vote; /* Clock must be on for RX */
struct timer_list tx_idle_timer;
u32 tx_idle_delay;
struct timer_list wake_retrans_timer;

2
drivers/iommu/amd_iommu_init.c
View File

@ -138,7 +138,7 @@ u16 amd_iommu_last_bdf; /* largest PCI device id we have
to handle */
LIST_HEAD(amd_iommu_unity_map); /* a list of required unity mappings
we find in ACPI */
u32 amd_iommu_unmap_flush; /* if true, flush on every unmap */
bool amd_iommu_unmap_flush; /* if true, flush on every unmap */
LIST_HEAD(amd_iommu_list); /* list of all AMD IOMMUs in the
system */

2
drivers/iommu/amd_iommu_types.h
View File

@ -675,7 +675,7 @@ extern unsigned long *amd_iommu_pd_alloc_bitmap;
* If true, the addresses will be flushed on unmap time, not when
* they are reused
*/
extern u32 amd_iommu_unmap_flush;
extern bool amd_iommu_unmap_flush;
/* Smallest max PASID supported by any IOMMU in the system */
extern u32 amd_iommu_max_pasid;

2
drivers/misc/mei/mei_dev.h
View File

@ -528,7 +528,7 @@ struct mei_device {
DECLARE_BITMAP(host_clients_map, MEI_CLIENTS_MAX);
unsigned long me_client_index;
u32 allow_fixed_address;
bool allow_fixed_address;
struct mei_cl wd_cl;
enum mei_wd_states wd_state;

4
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
View File

@ -771,8 +771,8 @@ struct adapter {
bool tid_release_task_busy;
struct dentry *debugfs_root;
u32 use_bd; /* Use SGE Back Door intfc for reading SGE Contexts */
u32 trace_rss; /* 1 implies that different RSS flit per filter is
bool use_bd; /* Use SGE Back Door intfc for reading SGE Contexts */
bool trace_rss; /* 1 implies that different RSS flit per filter is
* used per filter else if 0 default RSS flit is
* used for all 4 filters.
*/

2
drivers/net/wireless/ath/ath10k/core.h
View File

@ -738,7 +738,7 @@ struct ath10k {
bool monitor_started;
unsigned int filter_flags;
unsigned long dev_flags;
u32 dfs_block_radar_events;
bool dfs_block_radar_events;
/* protected by conf_mutex */
bool radar_enabled;

2
drivers/net/wireless/ath/ath5k/ath5k.h
View File

@ -1367,7 +1367,7 @@ struct ath5k_hw {
u8 ah_retry_long;
u8 ah_retry_short;
u32 ah_use_32khz_clock;
bool ah_use_32khz_clock;
u8 ah_coverage_class;
bool ah_ack_bitrate_high;

2
drivers/net/wireless/ath/ath9k/hw.c
View File

@ -385,7 +385,7 @@ static void ath9k_hw_init_config(struct ath_hw *ah)
ah->config.dma_beacon_response_time = 1;
ah->config.sw_beacon_response_time = 6;
ah->config.cwm_ignore_extcca = 0;
ah->config.cwm_ignore_extcca = false;
ah->config.analog_shiftreg = 1;
ah->config.rx_intr_mitigation = true;

4
drivers/net/wireless/ath/ath9k/hw.h
View File

@ -332,14 +332,14 @@ enum ath9k_hw_hang_checks {
struct ath9k_ops_config {
int dma_beacon_response_time;
int sw_beacon_response_time;
u32 cwm_ignore_extcca;
bool cwm_ignore_extcca;
u32 pcie_waen;
u8 analog_shiftreg;
u32 ofdm_trig_low;
u32 ofdm_trig_high;
u32 cck_trig_high;
u32 cck_trig_low;
u32 enable_paprd;
bool enable_paprd;
int serialize_regmode;
bool rx_intr_mitigation;
bool tx_intr_mitigation;

18
drivers/net/wireless/b43/debugfs.c
View File

@ -676,15 +676,15 @@ static void b43_add_dynamic_debug(struct b43_wldev *dev)
e->dyn_debug_dentries[id] = d; \
} while (0)
add_dyn_dbg("debug_xmitpower", B43_DBG_XMITPOWER, 0);
add_dyn_dbg("debug_dmaoverflow", B43_DBG_DMAOVERFLOW, 0);
add_dyn_dbg("debug_dmaverbose", B43_DBG_DMAVERBOSE, 0);
add_dyn_dbg("debug_pwork_fast", B43_DBG_PWORK_FAST, 0);
add_dyn_dbg("debug_pwork_stop", B43_DBG_PWORK_STOP, 0);
add_dyn_dbg("debug_lo", B43_DBG_LO, 0);
add_dyn_dbg("debug_firmware", B43_DBG_FIRMWARE, 0);
add_dyn_dbg("debug_keys", B43_DBG_KEYS, 0);
add_dyn_dbg("debug_verbose_stats", B43_DBG_VERBOSESTATS, 0);
add_dyn_dbg("debug_xmitpower", B43_DBG_XMITPOWER, false);
add_dyn_dbg("debug_dmaoverflow", B43_DBG_DMAOVERFLOW, false);
add_dyn_dbg("debug_dmaverbose", B43_DBG_DMAVERBOSE, false);
add_dyn_dbg("debug_pwork_fast", B43_DBG_PWORK_FAST, false);
add_dyn_dbg("debug_pwork_stop", B43_DBG_PWORK_STOP, false);
add_dyn_dbg("debug_lo", B43_DBG_LO, false);
add_dyn_dbg("debug_firmware", B43_DBG_FIRMWARE, false);
add_dyn_dbg("debug_keys", B43_DBG_KEYS, false);
add_dyn_dbg("debug_verbose_stats", B43_DBG_VERBOSESTATS, false);
#undef add_dyn_dbg
}

2
drivers/net/wireless/b43/debugfs.h
View File

@ -68,7 +68,7 @@ struct b43_dfsentry {
u32 shm32read_addr_next;
/* Enabled/Disabled list for the dynamic debugging features. */
u32 dyn_debug[__B43_NR_DYNDBG];
bool dyn_debug[__B43_NR_DYNDBG];
/* Dentries for the dynamic debugging entries. */
struct dentry *dyn_debug_dentries[__B43_NR_DYNDBG];
};

10
drivers/net/wireless/b43legacy/debugfs.c
View File

@ -369,11 +369,11 @@ static void b43legacy_add_dynamic_debug(struct b43legacy_wldev *dev)
e->dyn_debug_dentries[id] = d; \
} while (0)
add_dyn_dbg("debug_xmitpower", B43legacy_DBG_XMITPOWER, 0);
add_dyn_dbg("debug_dmaoverflow", B43legacy_DBG_DMAOVERFLOW, 0);
add_dyn_dbg("debug_dmaverbose", B43legacy_DBG_DMAVERBOSE, 0);
add_dyn_dbg("debug_pwork_fast", B43legacy_DBG_PWORK_FAST, 0);
add_dyn_dbg("debug_pwork_stop", B43legacy_DBG_PWORK_STOP, 0);
add_dyn_dbg("debug_xmitpower", B43legacy_DBG_XMITPOWER, false);
add_dyn_dbg("debug_dmaoverflow", B43legacy_DBG_DMAOVERFLOW, false);
add_dyn_dbg("debug_dmaverbose", B43legacy_DBG_DMAVERBOSE, false);
add_dyn_dbg("debug_pwork_fast", B43legacy_DBG_PWORK_FAST, false);
add_dyn_dbg("debug_pwork_stop", B43legacy_DBG_PWORK_STOP, false);
#undef add_dyn_dbg
}

2
drivers/net/wireless/b43legacy/debugfs.h
View File

@ -47,7 +47,7 @@ struct b43legacy_dfsentry {
struct b43legacy_txstatus_log txstatlog;
/* Enabled/Disabled list for the dynamic debugging features. */
u32 dyn_debug[__B43legacy_NR_DYNDBG];
bool dyn_debug[__B43legacy_NR_DYNDBG];
/* Dentries for the dynamic debugging entries. */
struct dentry *dyn_debug_dentries[__B43legacy_NR_DYNDBG];
};

6
drivers/net/wireless/iwlegacy/common.h
View File

@ -1425,9 +1425,9 @@ struct il_priv {
#endif /* CONFIG_IWLEGACY_DEBUGFS */
struct work_struct txpower_work;
u32 disable_sens_cal;
u32 disable_chain_noise_cal;
u32 disable_tx_power_cal;
bool disable_sens_cal;
bool disable_chain_noise_cal;
bool disable_tx_power_cal;
struct work_struct run_time_calib_work;
struct timer_list stats_periodic;
struct timer_list watchdog;

6
drivers/net/wireless/iwlwifi/mvm/mvm.h
View File

@ -658,7 +658,7 @@ struct iwl_mvm {
const struct iwl_fw_bcast_filter *bcast_filters;
#ifdef CONFIG_IWLWIFI_DEBUGFS
struct {
u32 override; /* u32 for debugfs_create_bool */
bool override;
struct iwl_bcast_filter_cmd cmd;
} dbgfs_bcast_filtering;
#endif
@ -682,7 +682,7 @@ struct iwl_mvm {
bool disable_power_off;
bool disable_power_off_d3;
u32 scan_iter_notif_enabled; /* must be u32 for debugfs_create_bool */
bool scan_iter_notif_enabled;
struct debugfs_blob_wrapper nvm_hw_blob;
struct debugfs_blob_wrapper nvm_sw_blob;
@ -739,7 +739,7 @@ struct iwl_mvm {
int n_nd_channels;
bool net_detect;
#ifdef CONFIG_IWLWIFI_DEBUGFS
u32 d3_wake_sysassert; /* must be u32 for debugfs_create_bool */
bool d3_wake_sysassert;
bool d3_test_active;
bool store_d3_resume_sram;
void *d3_resume_sram;

11
drivers/of/device.c
View File

@ -60,11 +60,12 @@ int of_device_add(struct platform_device *ofdev)
ofdev->name = dev_name(&ofdev->dev);
ofdev->id = -1;
/* device_add will assume that this device is on the same node as
* the parent. If there is no parent defined, set the node
* explicitly */
if (!ofdev->dev.parent)
set_dev_node(&ofdev->dev, of_node_to_nid(ofdev->dev.of_node));
/*
* If this device has not binding numa node in devicetree, that is
* of_node_to_nid returns NUMA_NO_NODE. device_add will assume that this
* device is on the same node as the parent.
*/
set_dev_node(&ofdev->dev, of_node_to_nid(ofdev->dev.of_node));
return device_add(&ofdev->dev);
}

4
drivers/scsi/snic/snic_trc.c
View File

@ -148,7 +148,7 @@ snic_trc_init(void)
trc->max_idx = (tbuf_sz / SNIC_TRC_ENTRY_SZ);
trc->rd_idx = trc->wr_idx = 0;
trc->enable = 1;
trc->enable = true;
SNIC_INFO("Trace Facility Enabled.\n Trace Buffer SZ %lu Pages.\n",
tbuf_sz / PAGE_SIZE);
ret = 0;
@ -169,7 +169,7 @@ snic_trc_free(void)
{
struct snic_trc *trc = &snic_glob->trc;
trc->enable = 0;
trc->enable = false;
snic_trc_debugfs_term();
if (trc->buf) {

2
drivers/scsi/snic/snic_trc.h
View File

@ -45,7 +45,7 @@ struct snic_trc {
u32 max_idx; /* Max Index into trace buffer */
u32 rd_idx;
u32 wr_idx;
u32 enable; /* Control Variable for Tracing */
bool enable; /* Control Variable for Tracing */
struct dentry *trc_enable; /* debugfs file object */
struct dentry *trc_file;

2
drivers/uwb/uwb-debug.c
View File

@ -55,7 +55,7 @@
struct uwb_dbg {
struct uwb_pal pal;
u32 accept;
bool accept;
struct list_head rsvs;
struct dentry *root_d;

177
fs/debugfs/file.c
View File

@ -42,6 +42,22 @@ const struct file_operations debugfs_file_operations = {
.llseek = noop_llseek,
};
static struct dentry *debugfs_create_mode(const char *name, umode_t mode,
struct dentry *parent, void *value,
const struct file_operations *fops,
const struct file_operations *fops_ro,
const struct file_operations *fops_wo)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value, fops_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value, fops_wo);
return debugfs_create_file(name, mode, parent, value, fops);
}
static int debugfs_u8_set(void *data, u64 val)
{
*(u8 *)data = val;
@ -83,14 +99,8 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_u8_wo, NULL, debugfs_u8_set, "%llu\n");
struct dentry *debugfs_create_u8(const char *name, umode_t mode,
struct dentry *parent, u8 *value)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value, &fops_u8_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value, &fops_u8_wo);
return debugfs_create_file(name, mode, parent, value, &fops_u8);
return debugfs_create_mode(name, mode, parent, value, &fops_u8,
&fops_u8_ro, &fops_u8_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_u8);
@ -135,14 +145,8 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_u16_wo, NULL, debugfs_u16_set, "%llu\n");
struct dentry *debugfs_create_u16(const char *name, umode_t mode,
struct dentry *parent, u16 *value)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value, &fops_u16_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value, &fops_u16_wo);
return debugfs_create_file(name, mode, parent, value, &fops_u16);
return debugfs_create_mode(name, mode, parent, value, &fops_u16,
&fops_u16_ro, &fops_u16_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_u16);
@ -187,14 +191,8 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_u32_wo, NULL, debugfs_u32_set, "%llu\n");
struct dentry *debugfs_create_u32(const char *name, umode_t mode,
struct dentry *parent, u32 *value)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value, &fops_u32_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value, &fops_u32_wo);
return debugfs_create_file(name, mode, parent, value, &fops_u32);
return debugfs_create_mode(name, mode, parent, value, &fops_u32,
&fops_u32_ro, &fops_u32_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_u32);
@ -240,17 +238,59 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_u64_wo, NULL, debugfs_u64_set, "%llu\n");
struct dentry *debugfs_create_u64(const char *name, umode_t mode,
struct dentry *parent, u64 *value)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value, &fops_u64_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value, &fops_u64_wo);
return debugfs_create_file(name, mode, parent, value, &fops_u64);
return debugfs_create_mode(name, mode, parent, value, &fops_u64,
&fops_u64_ro, &fops_u64_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_u64);
static int debugfs_ulong_set(void *data, u64 val)
{
*(unsigned long *)data = val;
return 0;
}
static int debugfs_ulong_get(void *data, u64 *val)
{
*val = *(unsigned long *)data;
return 0;
}
DEFINE_SIMPLE_ATTRIBUTE(fops_ulong, debugfs_ulong_get, debugfs_ulong_set, "%llu\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_ulong_ro, debugfs_ulong_get, NULL, "%llu\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_ulong_wo, NULL, debugfs_ulong_set, "%llu\n");
/**
* debugfs_create_ulong - create a debugfs file that is used to read and write
* an unsigned long value.
* @name: a pointer to a string containing the name of the file to create.
* @mode: the permission that the file should have
* @parent: a pointer to the parent dentry for this file. This should be a
* directory dentry if set. If this parameter is %NULL, then the
* file will be created in the root of the debugfs filesystem.
* @value: a pointer to the variable that the file should read to and write
* from.
*
* This function creates a file in debugfs with the given name that
* contains the value of the variable @value. If the @mode variable is so
* set, it can be read from, and written to.
*
* This function will return a pointer to a dentry if it succeeds. This
* pointer must be passed to the debugfs_remove() function when the file is
* to be removed (no automatic cleanup happens if your module is unloaded,
* you are responsible here.) If an error occurs, %NULL will be returned.
*
* If debugfs is not enabled in the kernel, the value -%ENODEV will be
* returned. It is not wise to check for this value, but rather, check for
* %NULL or !%NULL instead as to eliminate the need for #ifdef in the calling
* code.
*/
struct dentry *debugfs_create_ulong(const char *name, umode_t mode,
struct dentry *parent, unsigned long *value)
{
return debugfs_create_mode(name, mode, parent, value, &fops_ulong,
&fops_ulong_ro, &fops_ulong_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_ulong);
DEFINE_SIMPLE_ATTRIBUTE(fops_x8, debugfs_u8_get, debugfs_u8_set, "0x%02llx\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_x8_ro, debugfs_u8_get, NULL, "0x%02llx\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_x8_wo, NULL, debugfs_u8_set, "0x%02llx\n");
@ -264,6 +304,8 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_x32_ro, debugfs_u32_get, NULL, "0x%08llx\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_x32_wo, NULL, debugfs_u32_set, "0x%08llx\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_x64, debugfs_u64_get, debugfs_u64_set, "0x%016llx\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_x64_ro, debugfs_u64_get, NULL, "0x%016llx\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_x64_wo, NULL, debugfs_u64_set, "0x%016llx\n");
/*
* debugfs_create_x{8,16,32,64} - create a debugfs file that is used to read and write an unsigned {8,16,32,64}-bit value
@ -286,14 +328,8 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_x64, debugfs_u64_get, debugfs_u64_set, "0x%016llx\n
struct dentry *debugfs_create_x8(const char *name, umode_t mode,
struct dentry *parent, u8 *value)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value, &fops_x8_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value, &fops_x8_wo);
return debugfs_create_file(name, mode, parent, value, &fops_x8);
return debugfs_create_mode(name, mode, parent, value, &fops_x8,
&fops_x8_ro, &fops_x8_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_x8);
@ -310,14 +346,8 @@ EXPORT_SYMBOL_GPL(debugfs_create_x8);
struct dentry *debugfs_create_x16(const char *name, umode_t mode,
struct dentry *parent, u16 *value)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value, &fops_x16_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value, &fops_x16_wo);
return debugfs_create_file(name, mode, parent, value, &fops_x16);
return debugfs_create_mode(name, mode, parent, value, &fops_x16,
&fops_x16_ro, &fops_x16_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_x16);
@ -334,14 +364,8 @@ EXPORT_SYMBOL_GPL(debugfs_create_x16);
struct dentry *debugfs_create_x32(const char *name, umode_t mode,
struct dentry *parent, u32 *value)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value, &fops_x32_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value, &fops_x32_wo);
return debugfs_create_file(name, mode, parent, value, &fops_x32);
return debugfs_create_mode(name, mode, parent, value, &fops_x32,
&fops_x32_ro, &fops_x32_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_x32);
@ -358,7 +382,8 @@ EXPORT_SYMBOL_GPL(debugfs_create_x32);
struct dentry *debugfs_create_x64(const char *name, umode_t mode,
struct dentry *parent, u64 *value)
{
return debugfs_create_file(name, mode, parent, value, &fops_x64);
return debugfs_create_mode(name, mode, parent, value, &fops_x64,
&fops_x64_ro, &fops_x64_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_x64);
@ -375,6 +400,8 @@ static int debugfs_size_t_get(void *data, u64 *val)
}
DEFINE_SIMPLE_ATTRIBUTE(fops_size_t, debugfs_size_t_get, debugfs_size_t_set,
"%llu\n"); /* %llu and %zu are more or less the same */
DEFINE_SIMPLE_ATTRIBUTE(fops_size_t_ro, debugfs_size_t_get, NULL, "%llu\n");
DEFINE_SIMPLE_ATTRIBUTE(fops_size_t_wo, NULL, debugfs_size_t_set, "%llu\n");
/**
* debugfs_create_size_t - create a debugfs file that is used to read and write an size_t value
@ -389,7 +416,8 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_size_t, debugfs_size_t_get, debugfs_size_t_set,
struct dentry *debugfs_create_size_t(const char *name, umode_t mode,
struct dentry *parent, size_t *value)
{
return debugfs_create_file(name, mode, parent, value, &fops_size_t);
return debugfs_create_mode(name, mode, parent, value, &fops_size_t,
&fops_size_t_ro, &fops_size_t_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_size_t);
@ -422,16 +450,8 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_atomic_t_wo, NULL, debugfs_atomic_t_set, "%lld\n");
struct dentry *debugfs_create_atomic_t(const char *name, umode_t mode,
struct dentry *parent, atomic_t *value)
{
/* if there are no write bits set, make read only */
if (!(mode & S_IWUGO))
return debugfs_create_file(name, mode, parent, value,
&fops_atomic_t_ro);
/* if there are no read bits set, make write only */
if (!(mode & S_IRUGO))
return debugfs_create_file(name, mode, parent, value,
&fops_atomic_t_wo);
return debugfs_create_file(name, mode, parent, value, &fops_atomic_t);
return debugfs_create_mode(name, mode, parent, value, &fops_atomic_t,
&fops_atomic_t_ro, &fops_atomic_t_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_atomic_t);
@ -439,7 +459,7 @@ ssize_t debugfs_read_file_bool(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
char buf[3];
u32 *val = file->private_data;
bool *val = file->private_data;
if (*val)
buf[0] = 'Y';
@ -457,7 +477,7 @@ ssize_t debugfs_write_file_bool(struct file *file, const char __user *user_buf,
char buf[32];
size_t buf_size;
bool bv;
u32 *val = file->private_data;
bool *val = file->private_data;
buf_size = min(count, (sizeof(buf)-1));
if (copy_from_user(buf, user_buf, buf_size))
@ -478,6 +498,18 @@ static const struct file_operations fops_bool = {
.llseek = default_llseek,
};
static const struct file_operations fops_bool_ro = {
.read = debugfs_read_file_bool,
.open = simple_open,
.llseek = default_llseek,
};
static const struct file_operations fops_bool_wo = {
.write = debugfs_write_file_bool,
.open = simple_open,
.llseek = default_llseek,
};
/**
* debugfs_create_bool - create a debugfs file that is used to read and write a boolean value
* @name: a pointer to a string containing the name of the file to create.
@ -503,9 +535,10 @@ static const struct file_operations fops_bool = {
* code.
*/
struct dentry *debugfs_create_bool(const char *name, umode_t mode,
struct dentry *parent, u32 *value)
struct dentry *parent, bool *value)
{
return debugfs_create_file(name, mode, parent, value, &fops_bool);
return debugfs_create_mode(name, mode, parent, value, &fops_bool,
&fops_bool_ro, &fops_bool_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_bool);

6
fs/debugfs/inode.c
View File

@ -533,7 +533,8 @@ static int __debugfs_remove(struct dentry *dentry, struct dentry *parent)
/**
* debugfs_remove - removes a file or directory from the debugfs filesystem
* @dentry: a pointer to a the dentry of the file or directory to be
* removed.
* removed. If this parameter is NULL or an error value, nothing
* will be done.
*
* This function removes a file or directory in debugfs that was previously
* created with a call to another debugfs function (like
@ -565,7 +566,8 @@ EXPORT_SYMBOL_GPL(debugfs_remove);
/**
* debugfs_remove_recursive - recursively removes a directory
* @dentry: a pointer to a the dentry of the directory to be removed.
* @dentry: a pointer to a the dentry of the directory to be removed. If this
* parameter is NULL or an error value, nothing will be done.
*
* This function recursively removes a directory tree in debugfs that
* was previously created with a call to another debugfs function

4
fs/sysfs/file.c
View File

@ -108,6 +108,7 @@ static ssize_t sysfs_kf_read(struct kernfs_open_file *of, char *buf,
{
const struct sysfs_ops *ops = sysfs_file_ops(of->kn);
struct kobject *kobj = of->kn->parent->priv;
size_t len;
/*
* If buf != of->prealloc_buf, we don't know how
@ -115,7 +116,8 @@ static ssize_t sysfs_kf_read(struct kernfs_open_file *of, char *buf,
*/
if (pos || WARN_ON_ONCE(buf != of->prealloc_buf))
return 0;
return ops->show(kobj, of->kn->priv, buf);
len = ops->show(kobj, of->kn->priv, buf);
return min(count, len);
}
/* kernfs write callback for regular sysfs files */

6
include/linux/debugfs.h
View File

@ -79,6 +79,8 @@ struct dentry *debugfs_create_u32(const char *name, umode_t mode,
struct dentry *parent, u32 *value);
struct dentry *debugfs_create_u64(const char *name, umode_t mode,
struct dentry *parent, u64 *value);
struct dentry *debugfs_create_ulong(const char *name, umode_t mode,
struct dentry *parent, unsigned long *value);
struct dentry *debugfs_create_x8(const char *name, umode_t mode,
struct dentry *parent, u8 *value);
struct dentry *debugfs_create_x16(const char *name, umode_t mode,
@ -92,7 +94,7 @@ struct dentry *debugfs_create_size_t(const char *name, umode_t mode,
struct dentry *debugfs_create_atomic_t(const char *name, umode_t mode,
struct dentry *parent, atomic_t *value);
struct dentry *debugfs_create_bool(const char *name, umode_t mode,
struct dentry *parent, u32 *value);
struct dentry *parent, bool *value);
struct dentry *debugfs_create_blob(const char *name, umode_t mode,
struct dentry *parent,
@ -243,7 +245,7 @@ static inline struct dentry *debugfs_create_atomic_t(const char *name, umode_t m
static inline struct dentry *debugfs_create_bool(const char *name, umode_t mode,
struct dentry *parent,
u32 *value)
bool *value)
{
return ERR_PTR(-ENODEV);
}

2
include/linux/edac.h
View File

@ -771,7 +771,7 @@ struct mem_ctl_info {
struct dentry *debugfs;
u8 fake_inject_layer[EDAC_MAX_LAYERS];
u32 fake_inject_ue;
bool fake_inject_ue;
u16 fake_inject_count;
};

2
include/linux/fault-inject.h
View File

@ -18,7 +18,7 @@ struct fault_attr {
atomic_t times;
atomic_t space;
unsigned long verbose;
u32 task_filter;
bool task_filter;
unsigned long stacktrace_depth;
unsigned long require_start;
unsigned long require_end;

2
include/linux/kobject.h
View File

@ -66,7 +66,7 @@ struct kobject {
struct kobject *parent;
struct kset *kset;
struct kobj_type *ktype;
struct kernfs_node *sd;
struct kernfs_node *sd; /* sysfs directory entry */
struct kref kref;
#ifdef CONFIG_DEBUG_KOBJECT_RELEASE
struct delayed_work release;

8
include/linux/platform_device.h
View File

@ -270,6 +270,14 @@ extern struct platform_device *__platform_create_bundle(
struct resource *res, unsigned int n_res,
const void *data, size_t size, struct module *module);
int __platform_register_drivers(struct platform_driver * const *drivers,
unsigned int count, struct module *owner);
void platform_unregister_drivers(struct platform_driver * const *drivers,
unsigned int count);
#define platform_register_drivers(drivers, count) \
__platform_register_drivers(drivers, count, THIS_MODULE)
/* early platform driver interface */
struct early_platform_driver {
const char *class_str;

4
kernel/futex.c
View File

@ -276,10 +276,10 @@ static struct {
static struct {
struct fault_attr attr;
u32 ignore_private;
bool ignore_private;
} fail_futex = {
.attr = FAULT_ATTR_INITIALIZER,
.ignore_private = 0,
.ignore_private = false,
};
static int __init setup_fail_futex(char *str)

2
lib/devres.c
View File

@ -418,7 +418,7 @@ void pcim_iounmap_regions(struct pci_dev *pdev, int mask)
if (!iomap)
return;
for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
for (i = 0; i < PCIM_IOMAP_MAX; i++) {
if (!(mask & (1 << i)))
continue;

2
lib/dma-debug.c
View File

@ -100,7 +100,7 @@ static LIST_HEAD(free_entries);
static DEFINE_SPINLOCK(free_entries_lock);
/* Global disable flag - will be set in case of an error */
static u32 global_disable __read_mostly;
static bool global_disable __read_mostly;
/* Early initialization disable flag, set at the end of dma_debug_init */
static bool dma_debug_initialized __read_mostly;

12
lib/kobject.c
View File

@ -568,6 +568,7 @@ void kobject_del(struct kobject *kobj)
kobject_put(kobj->parent);
kobj->parent = NULL;
}
EXPORT_SYMBOL(kobject_del);
/**
* kobject_get - increment refcount for object.
@ -584,6 +585,7 @@ struct kobject *kobject_get(struct kobject *kobj)
}
return kobj;
}
EXPORT_SYMBOL(kobject_get);
static struct kobject * __must_check kobject_get_unless_zero(struct kobject *kobj)
{
@ -675,6 +677,7 @@ void kobject_put(struct kobject *kobj)
kref_put(&kobj->kref, kobject_release);
}
}
EXPORT_SYMBOL(kobject_put);
static void dynamic_kobj_release(struct kobject *kobj)
{
@ -803,6 +806,7 @@ int kset_register(struct kset *k)
kobject_uevent(&k->kobj, KOBJ_ADD);
return 0;
}
EXPORT_SYMBOL(kset_register);
/**
* kset_unregister - remove a kset.
@ -815,6 +819,7 @@ void kset_unregister(struct kset *k)
kobject_del(&k->kobj);
kobject_put(&k->kobj);
}
EXPORT_SYMBOL(kset_unregister);
/**
* kset_find_obj - search for object in kset.
@ -1051,10 +1056,3 @@ void kobj_ns_drop(enum kobj_ns_type type, void *ns)
kobj_ns_ops_tbl[type]->drop_ns(ns);
spin_unlock(&kobj_ns_type_lock);
}
EXPORT_SYMBOL(kobject_get);
EXPORT_SYMBOL(kobject_put);
EXPORT_SYMBOL(kobject_del);
EXPORT_SYMBOL(kset_register);
EXPORT_SYMBOL(kset_unregister);

8
mm/failslab.c
View File

@ -3,12 +3,12 @@
static struct {
struct fault_attr attr;
u32 ignore_gfp_wait;
int cache_filter;
bool ignore_gfp_wait;
bool cache_filter;
} failslab = {
.attr = FAULT_ATTR_INITIALIZER,
.ignore_gfp_wait = 1,
.cache_filter = 0,
.ignore_gfp_wait = true,
.cache_filter = false,
};
bool should_failslab(size_t size, gfp_t gfpflags, unsigned long cache_flags)

8
mm/page_alloc.c
View File

@ -2159,13 +2159,13 @@ failed:
static struct {
struct fault_attr attr;
u32 ignore_gfp_highmem;
u32 ignore_gfp_wait;
bool ignore_gfp_highmem;
bool ignore_gfp_wait;
u32 min_order;
} fail_page_alloc = {
.attr = FAULT_ATTR_INITIALIZER,
.ignore_gfp_wait = 1,
.ignore_gfp_highmem = 1,
.ignore_gfp_wait = true,
.ignore_gfp_highmem = true,
.min_order = 1,
};

2
sound/soc/codecs/wm_adsp.h
View File

@ -53,7 +53,7 @@ struct wm_adsp {
int fw;
int fw_ver;
u32 running;
bool running;
struct list_head ctl_list;