| commit | c4fd43793bdecb986bfc80e00c8792556c3f1c7f | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Thu Sep 14 02:01:16 2017 +0300 |
| committer | Takashi Iwai <tiwai@suse.de> | Mon Sep 18 15:42:00 2017 +0200 |
| tree | e849b0888399fef03c76faeff5c1af13227f5900 | |
| parent | 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e [diff] |
ALSA: hwdep: prevent a harmless shift wrapping bug The "info.index" variable represents a bit in hw->dsp_loaded which is an unsigned int. If it's higher than 31 we hit a shift wrapping bug. This seems harmless, but I wanted to silence the static checker warning. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>