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@xxxxxxxxxx>
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)
>
>
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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