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Qinglang Miao 22f815627c 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 14:48:39 +01:00
..
alpha alpha: fix annotation of io{read,write}{16,32}be() 2020-08-26 10:40:58 +02:00
arc ARC: stack unwinding: don't assume non-current task is sleeping 2020-12-16 10:56:55 +01:00
arm ARM: dts: at91: sama5d2: fix CAN message ram offset and size 2020-12-30 11:51:38 +01:00
arm64 KVM: arm64: Introduce handling of AArch32 TTBCR2 traps 2020-12-30 11:51:38 +01:00
c6x mm: consolidate pgtable_cache_init() and pgd_cache_init() 2019-09-24 15:54:09 -07:00
csky csky: Fixup abiv2 syscall_trace break a4 & a5 2020-06-17 16:40:21 +02:00
h8300 mm: consolidate pgtable_cache_init() and pgd_cache_init() 2019-09-24 15:54:09 -07:00
hexagon hexagon: define ioremap_uc 2020-05-10 10:31:31 +02:00
ia64 ia64: fix build error with !COREDUMP 2020-11-05 11:43:33 +01:00
m68k m68k: q40: Fix info-leak in rtc_ioctl 2020-10-01 13:17:12 +02:00
microblaze microblaze: Prevent the overflow of the start 2020-02-24 08:37:02 +01:00
mips MIPS: Don't round up kernel sections size for memblock_add() 2020-12-30 11:51:18 +01:00
nds32 asm-generic/nds32: don't redefine cacheflush primitives 2020-01-17 19:48:43 +01:00
nios2 nios2 update for v5.4-rc1 2019-09-27 13:02:19 -07:00
openrisc openrisc: Fix issue with get_user for 64-bit values 2020-11-01 12:01:06 +01:00
parisc kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables 2020-09-03 11:27:10 +02:00
powerpc powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe() 2021-01-06 14:48:39 +01:00
riscv arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed 2020-12-02 08:49:50 +01:00
s390 s390/kexec_file: fix diag308 subcode when loading crash kernel 2020-12-30 11:51:34 +01:00
sh sh: landisk: Add missing initialization of sh_io_port_base 2020-08-21 13:05:38 +02:00
sparc sparc: fix handling of page table constructor failure 2020-12-30 11:51:26 +01:00
um um: Remove use of asprinf in umid.c 2020-12-30 11:51:39 +01:00
unicore32 mm: treewide: clarify pgtable_page_{ctor,dtor}() naming 2019-09-26 10:10:44 -07:00
x86 KVM: x86: reinstate vendor-agnostic check on SPEC_CTRL cpuid bits 2021-01-06 14:48:36 +01:00
xtensa xtensa: uaccess: Add missing __user to strncpy_from_user() prototype 2020-12-02 08:49:49 +01:00
.gitignore
Kconfig Revert: "ring-buffer: Remove HAVE_64BIT_ALIGNED_ACCESS" 2020-12-30 11:51:47 +01:00