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(parent: 922bde5) | patch
power: supply: z2_battery: Fix possible memleak in z2_batt_probe()
authorZhang Qilong <zhangqilong3@huawei.com>
Mon, 21 Nov 2022 01:18:31 +0000 (09:18 +0800)
committerSebastian Reichel <sebastian.reichel@collabora.com>
Thu, 24 Nov 2022 21:46:06 +0000 (22:46 +0100)
commit955bee204f3dd307642c101b75e370662987e735
tree93f862f409204f0dd720599b8027a7842984e463tree | snapshot
parent922bde5a095540fe3870245e4f0b625a20967ea4commit | diff
power: supply: z2_battery: Fix possible memleak in z2_batt_probe()

If devm_gpiod_get_optional() returns error, the charger should be
freed before z2_batt_probe returns according to the context. We
fix it by just gotoing to 'err' branch.

Fixes: a3b4388ea19b ("power: supply: z2_battery: Convert to GPIO descriptors")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
drivers/power/supply/z2_battery.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git