Deepak eb4ec68acf driver: base: pinctrl: return error from pinctrl_bind_pins() ...

strict pin controller returns -EINVAL in case of pin request which
is already claimed by somebody else.
Following is the sequence of calling pin_request() from
pinctrl_bind_pins():-
pinctrl_bind_pins()->pinctrl_select_state()->pinmux_enable_setting()->
pin_request()

But pinctrl_bind_pins() only returns -EPROBE_DEFER which makes device
driver probe successful even if the pin request is rejected by the pin
controller subsystem.

This commit modifies pinctrl_bind_pins() to return error if the pin is
rejected by pin control subsystem.

Signed-off-by: Deepak Das <deepak_das@mentor.com>
[Rewrote to be cleaner]
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2016-09-13 23:02:59 +02:00

..

power

More power management updates for v4.8-rc1

2016-08-05 23:26:16 -04:00

regmap

Merge remote-tracking branches 'regmap/topic/bulk', 'regmap/topic/i2c', 'regmap/topic/iopoll', 'regmap/topic/irq' and 'regmap/topic/maintainers' into regmap-next

2016-07-15 13:44:47 +01:00

attribute_container.c

attribute_container: fix missing blank lines after declarations

2015-03-25 14:35:09 +01:00

base.h

PM / sleep: prohibit devices probing during suspend/hibernation

2015-11-30 14:47:22 +01:00

bus.c

driver core: bus: use to_subsys_private and to_device_private_bus

2016-02-09 17:25:27 -08:00

cacheinfo.c

cpu/cacheinfo: Fix teardown path

2015-09-17 06:06:54 -07:00

class.c

class_find_device: fix reference to argument "match"

2015-09-29 15:23:14 +02:00

component.c

Merge 4.5-rc4 into driver-core-next

2016-02-14 14:29:55 -08:00

container.c

…

core.c

driver core: Do not overwrite secondary fwnode with NULL if it is set

2015-12-07 02:29:23 +01:00

cpu.c

drivers/base/cpu.c: use __cpu_*_mask directly

2016-01-20 17:09:18 -08:00

dd.c

Revert "base: dd: don't remove driver_data in -EPROBE_DEFER case"

2016-05-03 08:06:06 -07:00

devcoredump.c

devcoredump: add scatterlist support

2016-04-15 11:20:32 -07:00

devres.c

devm: make allocations numa aware by default

2015-10-09 17:00:33 -04:00

devtmpfs.c

wrappers for ->i_mutex access

2016-01-22 18:04:28 -05:00

dma-coherent.c

drivers: dma-coherent: use memset_io for DMA_MEMORY_IO mappings

2016-03-22 15:36:02 -07:00

dma-contiguous.c

driver core update for 4.4-rc1

2015-11-04 21:50:37 -08:00

dma-mapping.c

dma-mapping: remove <asm-generic/dma-coherent.h>

2016-01-20 17:09:18 -08:00

driver.c

driver core: add missing blank line after declaration

2015-03-25 14:36:30 +01:00

firmware_class.c

firmware: support loading into a pre-allocated buffer

2016-08-02 19:35:10 -04:00

firmware.c

…

hypervisor.c

…

init.c

drivers: of/base: move of_init to driver_init

2015-05-26 19:55:56 -07:00

isa.c

isa: Call isa_bus_init before dependent ISA bus drivers register

2016-06-17 20:47:11 -07:00

Kconfig

cma: make default CMA area size zero for x86

2014-12-10 17:41:06 -08:00

Makefile

isa: Allow ISA-style drivers on modern systems

2016-06-17 20:21:12 -07:00

map.c

drivers: base: map: Use kmalloc_array instead of kmalloc

2015-03-25 14:35:08 +01:00

memory.c

memory-hotplug: use zone_can_shift() for sysfs valid_zones attribute

2016-07-26 16:19:19 -07:00

module.c

base: make module_create_drivers_dir race-free

2016-06-15 19:21:31 -07:00

node.c

treewide: replace obsolete _refok by __ref

2016-08-02 17:31:41 -04:00

pinctrl.c

driver: base: pinctrl: return error from pinctrl_bind_pins()

2016-09-13 23:02:59 +02:00

platform-msi.c

base: Export platform_msi_domain_[alloc,free]_irqs

2016-01-26 16:33:25 +01:00

platform.c

device property: don't bother the drivers with struct property_set

2016-04-09 03:10:50 +02:00

property.c

device property: Add function to search for named child of device

2016-06-26 12:39:03 +01:00

soc.c

base: soc: siplify ida usage

2015-10-04 19:42:22 +01:00

syscore.c

…

topology.c

topology/sysfs: provide drawer id and siblings attributes

2016-06-13 15:58:27 +02:00

transport_class.c

…