On Wed, 26 Dec 2018 02:40:51 +0100, Kangjie Lu wrote: > > snd_ctl_add() could fail, so let's check its status and issue an error > message if it indeed fails. > > Signed-off-by: Kangjie Lu <kjlu@xxxxxxx> The function itself prints the error in most of useful cases, so the extra error here would be superfluous. thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
