Banajit Goswami b9f902b7fd
ASoC: change mask in snd_soc_get/put_volsw_sx to unsigned int
If the result of (min + max) is negative in functions
snd_soc_get_volsw_sx() or snd_soc_put_volsw_sx(), there
will be an overflow for the variable 'mask'.
   UBSAN: Undefined behaviour in sound/soc/soc-ops.c:382:6
   signed integer overflow:
   -2147483648 - 1 cannot be represented in type 'int'

Fix this by updating the variable type of 'mask' to unsigned int.

Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-03 12:32:04 +00:00
..
2017-11-13 15:45:57 +01:00
2017-10-09 09:47:48 +01:00
2017-11-13 15:45:57 +01:00
2017-11-08 21:19:36 +00:00