Jason A. DonenfeldandGreg Kroah-Hartman 8d39913158 wifi: airo: do not assign -1 to unsigned char ...

[ Upstream commit e6cb876945 ]

With char becoming unsigned by default, and with `char` alone being
ambiguous and based on architecture, we get a warning when assigning the
unchecked output of hex_to_bin() to that unsigned char. Mark `key` as a
`u8`, which matches the struct's type, and then check each call to
hex_to_bin() before casting.

Cc: Kalle Valo <kvalo@kernel.org>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221024162843.535921-1-Jason@zx2c4.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-12-02 17:39:57 +01:00

..

airo_cs.c

…

airo.c

…

airo.h

…

Kconfig

…

Makefile

…