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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2020-09-23 14:31:42 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-10-26 12:00:14 +0300 |
| commit | cf25d802e029c31efac8bdc979236927f37183bd (patch) | |
| tree | a0b5793762b2dd393e9c22a1a1fa1742f547448e | |
| parent | 3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff) | |
| download | linux-cf25d802e029c31efac8bdc979236927f37183bd.tar.xz | |
soc: renesas: rmobile-sysc: Fix some leaks in rmobile_init_pm_domains()
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>
| -rw-r--r-- | drivers/soc/renesas/rmobile-sysc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/soc/renesas/rmobile-sysc.c b/drivers/soc/renesas/rmobile-sysc.c index 54b616ad4a62..beb1c7211c3d 100644 --- a/drivers/soc/renesas/rmobile-sysc.c +++ b/drivers/soc/renesas/rmobile-sysc.c @@ -327,6 +327,7 @@ 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; } |