On Saturday, October 22, 2016 5:14:42 PM CEST Baoyou Xie wrote: > We get 1 warning when building kernel with W=1: > drivers/gpu/drm/i2c/tda998x_drv.c:1292:5: warning: no previous prototype for 'tda998x_audio_digital_mute' [-Wmissing-prototypes] > > In fact, this function is only used in the file in which it is > declared and don't need a declaration, but can be made static. > So this patch marks this function with 'static'. > > Signed-off-by: Baoyou Xie <baoyou.xie@xxxxxxxxxx> > Reviewed-by: Arnd Bergmann <arnd@xxxxxxxx> _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
