| Message ID | 1544258185-50430-1-git-send-email-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [-next] drm/ast: Remove set but not used variable 'bo' | expand |
On Sat, Dec 08, 2018 at 08:36:25AM +0000, YueHaibing wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/gpu/drm/ast/ast_fb.c: In function 'astfb_create': > drivers/gpu/drm/ast/ast_fb.c:194:17: warning: > variable 'bo' set but not used [-Wunused-but-set-variable] > > It never used since introduction in commit 312fec1405dd ("drm: Initial KMS > driver for AST (ASpeed Technologies) 2000 series (v2)") > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> Applied, thanks. -Daniel > --- > drivers/gpu/drm/ast/ast_fb.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c > index de26df0..c2e4136 100644 > --- a/drivers/gpu/drm/ast/ast_fb.c > +++ b/drivers/gpu/drm/ast/ast_fb.c > @@ -191,7 +191,6 @@ static int astfb_create(struct drm_fb_helper *helper, > int size, ret; > void *sysram; > struct drm_gem_object *gobj = NULL; > - struct ast_bo *bo = NULL; > mode_cmd.width = sizes->surface_width; > mode_cmd.height = sizes->surface_height; > mode_cmd.pitches[0] = mode_cmd.width * ((sizes->surface_bpp + 7)/8); > @@ -206,7 +205,6 @@ static int astfb_create(struct drm_fb_helper *helper, > DRM_ERROR("failed to create fbcon backing object %d\n", ret); > return ret; > } > - bo = gem_to_ast_bo(gobj); > > sysram = vmalloc(size); > if (!sysram) > > >
diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c index de26df0..c2e4136 100644 --- a/drivers/gpu/drm/ast/ast_fb.c +++ b/drivers/gpu/drm/ast/ast_fb.c @@ -191,7 +191,6 @@ static int astfb_create(struct drm_fb_helper *helper, int size, ret; void *sysram; struct drm_gem_object *gobj = NULL; - struct ast_bo *bo = NULL; mode_cmd.width = sizes->surface_width; mode_cmd.height = sizes->surface_height; mode_cmd.pitches[0] = mode_cmd.width * ((sizes->surface_bpp + 7)/8); @@ -206,7 +205,6 @@ static int astfb_create(struct drm_fb_helper *helper, DRM_ERROR("failed to create fbcon backing object %d\n", ret); return ret; } - bo = gem_to_ast_bo(gobj); sysram = vmalloc(size); if (!sysram)
Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/ast/ast_fb.c: In function 'astfb_create': drivers/gpu/drm/ast/ast_fb.c:194:17: warning: variable 'bo' set but not used [-Wunused-but-set-variable] It never used since introduction in commit 312fec1405dd ("drm: Initial KMS driver for AST (ASpeed Technologies) 2000 series (v2)") Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/gpu/drm/ast/ast_fb.c | 2 -- 1 file changed, 2 deletions(-)