power: supply: z2_battery: Fix possible memleak in z2_batt_probe()

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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: a3b4388ea1 ("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>

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Zhang Qilong 2022-11-21 09:18:31 +08:00 • committed by Sebastian Reichel

parent 922bde5a09

commit 955bee204f

1 changed files with 4 additions and 2 deletions

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drivers/power/supply/z2_battery.c

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