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Qinglang Miao f2dc273475 powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe() 
[ Upstream commit ffa1797040 ]

I noticed that iounmap() of msgr_block_addr before return from
mpic_msgr_probe() in the error handling case is missing. So use
devm_ioremap() instead of just ioremap() when remapping the message
register block, so the mapping will be automatically released on
probe failure.

Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201028091551.136400-1-miaoqinglang@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-01-06 14:45:01 +01:00
..
alpha
alpha: fix annotation of io{read,write}{16,32}be()
2020-08-26 10:31:02 +02:00
arc
ARC: stack unwinding: don't assume non-current task is sleeping
2020-12-30 11:25:38 +01:00
arm
ARM: dts: at91: sama5d2: fix CAN message ram offset and size
2020-12-30 11:26:12 +01:00
arm64
KVM: arm64: Introduce handling of AArch32 TTBCR2 traps
2020-12-30 11:26:11 +01:00
c6x
…
h8300
…
hexagon
…
ia64
ia64: fix build error with !COREDUMP
2020-11-05 11:08:52 +01:00
m68k
m68k: q40: Fix info-leak in rtc_ioctl
2020-10-01 13:14:24 +02:00
microblaze
…
mips
MIPS: BCM47XX: fix kconfig dependency bug for BCM47XX_BCMA
2020-12-30 11:25:53 +01:00
nds32
…
nios2
…
openrisc
openrisc: Fix cache API compile issue when not inlining
2020-09-23 12:10:58 +02:00
parisc
parisc: Implement __smp_store_release and __smp_load_acquire barriers
2020-08-19 08:15:07 +02:00
powerpc
powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe()
2021-01-06 14:45:01 +01:00
riscv
riscv: Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO
2020-11-05 11:08:41 +01:00
s390
s390/kexec_file: fix diag308 subcode when loading crash kernel
2020-12-30 11:26:09 +01:00
sh
sh: landisk: Add missing initialization of sh_io_port_base
2020-08-21 11:05:39 +02:00
sparc
sparc64: remove mm_cpumask clearing to fix kthread_use_mm race
2020-11-05 11:08:38 +01:00
um
um: chan_xterm: Fix fd leak
2020-12-30 11:26:04 +01:00
unicore32
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x86
KVM: x86: reinstate vendor-agnostic check on SPEC_CTRL cpuid bits
2021-01-06 14:44:59 +01:00
xtensa
xtensa: uaccess: Add missing __user to strncpy_from_user() prototype
2020-12-02 08:48:10 +01:00
.gitignore
…
Kconfig
mm: fix exec activate_mm vs TLB shootdown and lazy tlb switching race
2020-11-05 11:08:38 +01:00