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(parent: 4f9b632) | patch
mfd: tps6594: Add null pointer check to tps6594_device_init()
authorKunwu Chan <chentao@kylinos.cn>
Fri, 8 Dec 2023 03:33:20 +0000 (11:33 +0800)
committerLee Jones <lee@kernel.org>
Wed, 13 Dec 2023 15:52:59 +0000 (15:52 +0000)
commit825906f2ebe83977d747d8bce61675dddd72485d
tree50052f780f762dd83bd18c8b2a5dd9fa4f331d33tree | snapshot
parent4f9b632e1bb28e0b5ec6d63a51ea727ce0581ec0commit | diff
mfd: tps6594: Add null pointer check to tps6594_device_init()

devm_kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure.

Fixes: 325bec7157b3 ("mfd: tps6594: Add driver for TI TPS6594 PMIC")
Suggested-by: Lee Jones <lee@kernel.org>
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Link: https://lore.kernel.org/r/20231208033320.49345-1-chentao@kylinos.cn
Signed-off-by: Lee Jones <lee@kernel.org>
drivers/mfd/tps6594-core.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git