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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2020-09-23 14:31:42 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-29 13:46:50 +0100 |
| commit | 579f8b9015bd14a67f5b32245e1a30a479833d44 (patch) | |
| tree | 3e11cdeb9f77a4e58b1da2c175d1ce89ba45414b /arch | |
| parent | 5631c037547ff706fdcd67df51f8b1539eb1c976 (diff) | |
soc: renesas: rmobile-sysc: Fix some leaks in rmobile_init_pm_domains()
[ Upstream commit cf25d802e029c31efac8bdc979236927f37183bd ]
This code needs to call iounmap() on one error path.
Fixes: 2173fc7cb681 ("ARM: shmobile: R-Mobile: Add DT support for PM domains")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200923113142.GC1473821@mwanda
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-shmobile/pm-rmobile.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/pm-rmobile.c b/arch/arm/mach-shmobile/pm-rmobile.c index 3a4ed4c33a68..e312f676a0fd 100644 --- a/arch/arm/mach-shmobile/pm-rmobile.c +++ b/arch/arm/mach-shmobile/pm-rmobile.c @@ -336,6 +336,7 @@ static int __init rmobile_init_pm_domains(void) pmd = of_get_child_by_name(np, "pm-domains"); if (!pmd) { + iounmap(base); pr_warn("%pOF lacks pm-domains node\n", np); continue; } |