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(parent: 0a999d8) | patch
wifi: iwlegacy: Add null pointer check to il_leds_init()
authorKunwu Chan <chentao@kylinos.cn>
Mon, 11 Dec 2023 03:30:19 +0000 (11:30 +0800)
committerKalle Valo <kvalo@kernel.org>
Tue, 12 Dec 2023 15:35:20 +0000 (17:35 +0200)
commitafd549903ea98bd21b9db2a409b227e893b7a70f
tree82ec00ea8d3b79efbaa5125d91efcb2ea4ad3f1etree | snapshot
parent0a999d82b782b55626e370ae2006dd51b48923eecommit | diff
wifi: iwlegacy: Add null pointer check to il_leds_init()

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

Cc: Kunwu Chan <kunwu.chan@hotmail.com>
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Acked-by: Stanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231211033019.238149-1-chentao@kylinos.cn
drivers/net/wireless/intel/iwlegacy/common.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git