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linux/arch/powerpc/kernel
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Thadeu Lima de Souza Cascardo 8cc6b6cd87 powerpc/eeh: Drop taken reference to driver on eeh_rmv_device 
Commit f5c57710dd62dd06f176934a8b4b8accbf00f9f8 ("powerpc/eeh: Use
partial hotplug for EEH unaware drivers") introduces eeh_rmv_device,
which may grab a reference to a driver, but not release it.

That prevents a driver from being removed after it has gone through EEH
recovery.

This patch drops the reference if it was taken.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
Acked-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-02-11 11:24:46 +11:00
..
vdso32
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
vdso64
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
.gitignore
…
align.c
powerpc: Enable Little Endian Alignment Handler for Float Pair Instructions
2013-10-30 16:01:23 +11:00
asm-offsets.c
Second batch of KVM updates. Some minor x86 fixes,
2014-01-31 08:37:32 -08:00
audit.c
…
btext.c
powerpc/btext: Fix CONFIG_PPC_EARLY_DEBUG_BOOTX on ppc32
2013-08-27 16:01:23 +10:00
cacheinfo.c
powerpc: Make sure "cache" directory is removed when offlining cpu
2014-01-29 17:02:26 +11:00
cacheinfo.h
…
compat_audit.c
…
cpu_setup_6xx.S
powerpc: Fix some 6xx/7xxx CPU setup functions
2011-02-07 12:57:11 +11:00
cpu_setup_44x.S
powerpc/44x: Add support for the AMCC APM821xx SoC
2010-10-13 08:47:09 -04:00
cpu_setup_a2.S
powerpc: Enforce usage of RA 0-R31 where possible
2012-07-10 19:18:35 +10:00
cpu_setup_fsl_booke.S
powerpc/85xx: add hardware automatically enter pw20 state
2014-01-07 19:40:28 -06:00
cpu_setup_pa6t.S
…
cpu_setup_power.S
powerpc/book3s: Add flush_tlb operation in cpu_spec.
2013-12-05 16:04:38 +11:00
cpu_setup_ppc970.S
powerpc, KVM: Split HVMODE_206 cpu feature bit into separate HV and architecture bits
2011-07-12 13:16:58 +03:00
cputable.c
powerpc/book3s: Flush SLB/TLBs if we get SLB/TLB machine check errors on power8.
2013-12-05 16:04:40 +11:00
crash_dump.c
powerpc: Fix endian issues in crash dump code
2013-12-13 15:48:39 +11:00
crash.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
dbell.c
powerpc: Add accounting for Doorbell interrupts
2013-04-18 15:59:55 +10:00
dma-iommu.c
powerpc/iommu: Update the generic code to use dynamic iommu page sizes
2013-12-30 14:17:19 +11:00
dma-swiotlb.c
powerpc/swiotlb: Enable at early stage and disable if not necessary
2012-09-12 14:57:09 -05:00
dma.c
powerpc/kernel: Remove uses of abs_to_virt() and virt_to_abs()
2012-09-05 15:19:30 +10:00
eeh_cache.c
powerpc/eeh: Remove reference to PCI device
2013-07-24 14:18:46 +10:00
eeh_dev.c
powerpc/eeh: Move common part to kernel directory
2013-06-20 17:05:35 +10:00
eeh_driver.c
powerpc/eeh: Drop taken reference to driver on eeh_rmv_device
2014-02-11 11:24:46 +11:00
eeh_event.c
powerpc/eeh: More accurate log
2013-11-21 10:33:36 +11:00
eeh_pe.c
powerpc/eeh: Add restore_config operation
2014-01-15 13:46:46 +11:00
eeh_sysfs.c
powerpc/eeh: Introdce flag to protect sysfs
2013-07-24 14:18:49 +10:00
eeh.c
powerpc/eeh: Hotplug improvement
2014-01-15 13:58:29 +11:00
entry_32.S
powerpc/32bit:Store temporary result in r0 instead of r8
2013-06-01 08:29:27 +10:00
entry_64.S
powerpc: Don't corrupt transactional state when using FP/VMX in kernel
2014-01-15 13:59:11 +11:00
epapr_hcalls.S
powerpc: Add paravirt idle loop for 64-bit Book-E
2013-03-13 14:19:36 -05:00
epapr_paravirt.c
powerpc: add explicit OF includes
2013-10-09 20:04:11 -05:00
exceptions-64e.S
powerpc: Replaced tlbilx with tlbwe in the initialization code
2014-01-10 17:34:04 -06:00
exceptions-64s.S
powerpc: Fix "attempt to move .org backwards" error
2013-12-30 14:16:30 +11:00
fadump.c
mm/ppc: use common help functions to free reserved pages
2013-04-29 15:54:30 -07:00
firmware.c
powerpc: fix implicit use of cache.h in kernel/firmware.c
2011-10-31 19:30:41 -04:00
fpu.S
powerpc: Don't corrupt transactional state when using FP/VMX in kernel
2014-01-15 13:59:11 +11:00
fsl_booke_entry_mapping.S
powerpc: enable the relocatable support for the fsl booke 32bit kernel
2014-01-09 17:52:16 -06:00
ftrace.c
powerpc: Make ftrace endian-safe.
2013-10-11 16:53:26 +11:00
head_8xx.S
powerpc/8xx: Fixing issue with CONFIG_PIN_TLB
2013-10-28 21:11:21 -05:00
head_32.S
powerpc: Call do_page_fault() with interrupts off
2012-03-09 10:55:08 +11:00
head_40x.S
powerpc: Remove the empty giveup_fpu() function on 32bit kernel
2013-08-14 14:59:50 +10:00
head_44x.S
powerpc: Remove the empty giveup_fpu() function on 32bit kernel
2013-08-14 14:59:50 +10:00
head_64.S
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
head_booke.h
powerpc: Fix interrupt range check on debug exception
2013-05-02 10:31:01 +10:00
head_fsl_booke.S
powerpc/fsl_booke: smp support for booting a relocatable kernel above 64M
2014-01-09 17:52:18 -06:00
hw_breakpoint.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
ibmebus.c
PPC: ibmebus: convert bus code to use bus_groups
2013-09-26 15:49:42 -07:00
idle_6xx.S
powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly
2012-07-11 14:18:22 +10:00
idle_book3e.S
powerpc: Add paravirt idle loop for 64-bit Book-E
2013-03-13 14:19:36 -05:00
idle_e500.S
powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly
2012-07-11 14:18:22 +10:00
idle_power4.S
powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly
2012-07-11 14:18:22 +10:00
idle_power7.S
powerpc/book3s: Return from interrupt if coming from evil context.
2013-12-05 16:04:36 +11:00
idle.c
powerpc/idle: Convert use of typedef ctl_table to struct ctl_table
2013-07-01 11:10:35 +10:00
io-workarounds.c
powerpc: Better split CONFIG_PPC_INDIRECT_PIO and CONFIG_PPC_INDIRECT_MMIO
2013-08-14 14:57:50 +10:00
io.c
powerpc/powernv: Add PIO accessors for Power8 LPC bus
2013-08-14 14:58:08 +10:00
iomap.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
iommu.c
powerpc/iommu: Don't detach device without IOMMU group
2014-01-15 13:58:33 +11:00
irq.c
powerpc: Make irq_stat.timers_irqs counting more specific
2013-12-02 14:14:50 +11:00
isa-bridge.c
POWERPC: drivers: remove __dev* attributes.
2013-01-03 15:57:04 -08:00
jump_label.c
powerpc: Fix build breakage in jump_label.c
2011-11-16 14:25:19 +11:00
kgdb.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
kprobes.c
doc: typo on word accounting in kprobes.c in mutliple architectures
2013-10-14 15:46:39 +02:00
kvm_emul.S
KVM: PPC: Not optimizing MSR_CE and MSR_ME with paravirt.
2012-05-30 11:43:11 +02:00
kvm.c
kvm/powerpc: rename kvm_hypercall() to epapr_hypercall()
2014-01-09 10:14:56 +01:00
l2cr_6xx.S
Fix common misspellings
2011-03-31 11:26:23 -03:00
legacy_serial.c
powerpc/legacy_serial: Fix incorrect placement of __initdata tag
2013-10-11 16:48:59 +11:00
machine_kexec_32.c
treewide: convert uses of ATTRIB_NORETURN to __noreturn
2012-01-12 20:13:03 -08:00
machine_kexec_64.c
powerpc/kexec: kexec_sequence() is in misc_64.S
2013-10-30 16:02:18 +11:00
machine_kexec.c
powerpc: Fix up the kdump base cap to 128M
2013-12-10 11:28:39 +11:00
Makefile
clk: mpc5xxx: switch to COMMON_CLK, retire PPC_CLOCK
2014-01-12 18:53:04 +01:00
mce_power.c
powerpc: Fix endian issues in power7/8 machine check handler
2013-12-30 14:51:09 +11:00
mce.c
Move precessing of MCE queued event out from syscall exit path.
2014-01-15 13:58:59 +11:00
misc_32.S
powerpc: purge all the prefetched instructions for the coherent icache flush
2013-12-02 14:13:47 +11:00
misc_64.S
Merge branch 'merge' into next
2013-12-30 15:19:31 +11:00
misc.S
powerpc: switch to generic sys_execve()/kernel_execve()
2012-09-30 23:35:51 -04:00
module_32.c
powerpc: Move local setup.h declarations to arch includes
2013-10-30 16:00:31 +11:00
module_64.c
powerpc: Move local setup.h declarations to arch includes
2013-10-30 16:00:31 +11:00
module.c
powerpc: Move local setup.h declarations to arch includes
2013-10-30 16:00:31 +11:00
msi.c
…
nvram_64.c
arch/powerpc/kernel: Use %12.12s instead of %12s to avoid memory overflow
2013-11-25 11:50:57 +11:00
of_platform.c
powerpc/eeh: Fix crash when adding a device in a slot with DDW
2013-01-10 17:01:58 +11:00
paca.c
powerpc/e6500: TLB miss handler with hardware tablewalk support
2014-01-09 17:52:19 -06:00
pci_32.c
powerpc/pci: Support per-aperture memory offset
2013-05-06 13:40:40 +10:00
pci_64.c
powerpc/pci: Don't use bitfield for force_32bit_msi
2013-08-14 11:50:25 +10:00
pci_dn.c
powerpc: Make PCI device node device tree accesses endian safe
2013-08-14 15:33:31 +10:00
pci_of_scan.c
PCI: Convert pcibios_resource_to_bus() to take a pci_bus, not a pci_dev
2013-12-21 10:06:10 -07:00
pci-common.c
PCI: Convert pcibios_resource_to_bus() to take a pci_bus, not a pci_dev
2013-12-21 10:06:10 -07:00
pci-hotplug.c
powerpc/pci: Partial tree hotplug support
2013-07-24 14:18:48 +10:00
pmc.c
bug.h: add include of it to various implicit C users
2012-02-29 17:15:08 -05:00
ppc32.h
powerpc: switch to generic old sigaction()
2013-02-03 18:16:10 -05:00
ppc_ksyms.c
Merge branch 'for-kvm' into next
2013-10-11 18:23:53 +11:00
ppc_save_regs.S
Fix common misspellings
2011-03-31 11:26:23 -03:00
proc_powerpc.c
proc_powerpc: switch to fixed_size_llseek()
2013-06-29 12:57:50 +04:00
process.c
powerpc: Fix hw breakpoints on !HAVE_HW_BREAKPOINT configurations
2014-01-29 16:58:47 +11:00
prom_init_check.sh
powerpc/pmac: Early debug output on screen on 64-bit macs
2013-08-14 14:57:40 +10:00
prom_init.c
powerpc: Check return value of instance-to-package OF call
2014-01-13 09:49:17 +11:00
prom_parse.c
powerpc: of_parse_dma_window should take a __be32 *dma_window
2013-08-14 15:33:26 +10:00
prom.c
powerpc: introduce early_get_first_memblock_info
2014-01-09 17:52:17 -06:00
ptrace32.c
powerpc: move debug registers in a structure
2013-10-18 18:44:49 -05:00
ptrace.c
powerpc: PTRACE_PEEKUSR always returns FPR0
2013-12-13 15:48:33 +11:00
reloc_32.S
powerpc: Don't flush/invalidate the d/icache for an unknown relocation type
2013-07-01 11:10:34 +10:00
reloc_64.S
…
rtas_flash.c
powerpc/rtas_flash: Fix validate_flash buffer overflow issue
2013-05-14 14:36:26 +10:00
rtas_pci.c
powerpc/kernel: Fix endian issue in rtas_pci
2013-10-11 16:50:22 +11:00
rtas-proc.c
powerpc: Move /proc/ppc64 to /proc/powerpc update
2010-01-15 13:26:17 +11:00
rtas-rtc.c
powerpc/rtas-rtc: remove sideeffects of printk_ratelimit
2011-06-29 15:30:43 +10:00
rtas.c
powerpc: Make RTAS calls endian safe
2013-08-14 15:33:22 +10:00
rtasd.c
powerpc/pseries: Add /proc interface to control topology updates
2013-04-26 16:08:26 +10:00
setup_32.c
powerpc: Clean up panic_timeout usage
2013-11-26 12:12:28 +01:00
setup_64.c
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2014-01-27 21:11:26 -08:00
setup-common.c
powerpc: Fix endian issue in setup-common.c
2013-12-13 15:48:34 +11:00
signal_32.c
powerpc: Fix 32-bit frames for signals delivered when transactional
2014-01-29 16:58:49 +11:00
signal_64.c
powerpc: Don't corrupt transactional state when using FP/VMX in kernel
2014-01-15 13:59:11 +11:00
signal.c
powerpc: Don't corrupt transactional state when using FP/VMX in kernel
2014-01-15 13:59:11 +11:00
signal.h
powerpc/tm: Fix userspace stack corruption on signal delivery for active transactions
2013-06-01 08:29:23 +10:00
smp-tbsync.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
smp.c
Merge branch 'merge' into next
2013-12-30 15:19:31 +11:00
stacktrace.c
powerpc: various straight conversions from module.h --> export.h
2011-10-31 19:30:44 -04:00
suspend.c
update email address
2010-07-19 10:56:54 +02:00
swsusp_32.S
Fix common misspellings
2011-03-31 11:26:23 -03:00
swsusp_64.c
Disintegrate asm/system.h for PowerPC
2012-03-28 18:30:02 +01:00
swsusp_asm64.S
powerpc: Only save/restore SDR1 if in hypervisor mode
2013-10-31 12:37:29 +11:00
swsusp_booke.S
powerpc/fsl-booke: Use SPRN_SPRGn rather than mfsprg/mtsprg
2014-01-07 19:06:03 -06:00
swsusp.c
Disintegrate asm/system.h for PowerPC
2012-03-28 18:30:02 +01:00
sys_ppc32.c
unify compat fanotify_mark(2), switch to COMPAT_SYSCALL_DEFINE
2013-05-09 13:46:38 -04:00
syscalls.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
sysfs.c
powerpc/pseries/cpuidle: smt-snooze-delay cleanup.
2014-01-29 17:02:24 +11:00
systbl_chk.c
…
systbl_chk.sh
…
systbl.S
…
tau_6xx.c
…
time.c
powerpc: Fix races with irq_work
2014-01-15 13:59:03 +11:00
tm.S
powerpc: Use 32 bit loads and stores when operating on condition register values
2013-10-30 16:02:14 +11:00
traps.c
powerpc: Fix transactional FP/VMX/VSX unavailable handlers
2014-01-15 13:59:14 +11:00
udbg_16550.c
powerpc/wsp: Fix early debug build
2013-08-16 10:59:27 +10:00
udbg.c
powerpc: Add a configuration option for early BootX/OpenFirmware debug
2013-06-20 16:55:12 +10:00
uprobes.c
uprobes/powerpc: Kill arch_uprobe->ainsn
2013-11-20 16:31:01 +01:00
vdso.c
powerpc: Move local setup.h declarations to arch includes
2013-10-30 16:00:31 +11:00
vecemu.c
powerpc: Put FP/VSX and VR state into structures
2013-10-11 17:26:49 +11:00
vector.S
powerpc: Don't corrupt transactional state when using FP/VMX in kernel
2014-01-15 13:59:11 +11:00
vio.c
powerpc/iommu: Update the generic code to use dynamic iommu page sizes
2013-12-30 14:17:19 +11:00
vmlinux.lds.S
powerpc/modules: Module CRC relocation fix causes perf issues
2013-07-24 14:18:43 +10:00