wifi: iwlegacy: Add null pointer check to il_leds_init()

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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

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Kunwu Chan 2023-12-11 11:30:19 +08:00 • committed by Kalle Valo

parent 0a999d82b7

commit afd549903e

1 changed files with 3 additions and 0 deletions

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drivers/net/wireless/intel/iwlegacy/common.c

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