kernel_optimize_test/arch/powerpc
Qinglang Miao 498d90690f powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe()
[ Upstream commit ffa1797040c5da391859a9556be7b735acbe1242 ]

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 14:56:53 +01:00
..
boot powerpc/boot: Fix build of dts/fsl 2020-12-30 11:54:01 +01:00
configs
crypto
include powerpc/8xx: Fix early debug when SMC1 is relocated 2020-12-30 11:54:16 +01:00
kernel powerpc/rtas: Fix typo of ibm,open-errinjct in RTAS filter 2020-12-30 11:54:15 +01:00
kexec
kvm
lib powerpc/sstep: Cover new VSX instructions under CONFIG_VSX 2020-12-30 11:53:47 +01:00
math-emu
mm powerpc/mm: Fix verification of MMU_FTR_TYPE_44x 2020-12-30 11:54:16 +01:00
net
oprofile
perf powerpc/perf: Exclude kernel samples while counting events in user space. 2020-12-30 11:54:10 +01:00
platforms powerpc/powernv/memtrace: Fix crashing the kernel when enabling concurrently 2020-12-30 11:54:16 +01:00
purgatory
sysdev powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe() 2021-01-06 14:56:53 +01:00
tools
xmon powerpc/xmon: Change printk() to pr_cont() 2020-12-30 11:54:16 +01:00
Kbuild
Kconfig
Kconfig.debug
Makefile
Makefile.postlink