On Mon, Jun 06, 2016 at 09:14:12PM +0300, Laurent Pinchart wrote: > The function has no side effect and its returned values are ignored, > don't call it. > > Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> Good catch! Do you have a tool that detects this, or do you just have a really good eye? Reviewed-by: Eric Engestrom <eric.engestrom@xxxxxxxxxx> > --- > drivers/gpu/drm/ast/ast_fb.c | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c > index 5320f8c57884..c017a9330a18 100644 > --- a/drivers/gpu/drm/ast/ast_fb.c > +++ b/drivers/gpu/drm/ast/ast_fb.c > @@ -167,12 +167,9 @@ static int astfb_create_object(struct ast_fbdev *afbdev, > struct drm_gem_object **gobj_p) > { > struct drm_device *dev = afbdev->helper.dev; > - u32 bpp, depth; > u32 size; > struct drm_gem_object *gobj; > - > int ret = 0; > - drm_fb_get_bpp_depth(mode_cmd->pixel_format, &depth, &bpp); > > size = mode_cmd->pitches[0] * mode_cmd->height; > ret = ast_gem_create(dev, size, true, &gobj); > -- > Regards, > > Laurent Pinchart > > _______________________________________________ > dri-devel mailing list > dri-devel@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/dri-devel _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel