On Wed, 11 Jun 2025 15:08:33 +0200, Dan Carpenter wrote: > > In this sprintf(): > > sprintf(namestr, "%s %s Volume", name, dirstr[dir]); > > Then "namestr" and "name" buffer are both SNDRV_CTL_ELEM_ID_NAME_MAXLEN > (44) characters long. We never actually use that full amount in real > life so everything works fine, but static checkers complain that if name > is 44 characters then when you combine that with the other strings it > will lead to a buffer overflow. Using snprintf() silences the warning > and makes the code a little bit safer for the future. > > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Thanks for the patch, but the very same fix was already submitted from Lucy and merged in commit a409c60111e6. Takashi
