Message ID | 20190218135935.132773-1-yuehaibing@huawei.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | [-next] drm/ttm: remove set but not used variable 'bdev' | expand |
Applied. Thanks! On Tue, Feb 19, 2019 at 3:22 AM YueHaibing <yuehaibing@huawei.com> wrote: > > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/gpu/drm/ttm/ttm_execbuf_util.c: In function 'ttm_eu_fence_buffer_objects': > drivers/gpu/drm/ttm/ttm_execbuf_util.c:191:24: warning: > variable 'bdev' set but not used [-Wunused-but-set-variable] > > It's not used any more and can be removed. > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> > --- > drivers/gpu/drm/ttm/ttm_execbuf_util.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c > index 93860346c426..0075eb9a0b52 100644 > --- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c > +++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c > @@ -188,13 +188,11 @@ void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket, > struct ttm_validate_buffer *entry; > struct ttm_buffer_object *bo; > struct ttm_bo_global *glob; > - struct ttm_bo_device *bdev; > > if (list_empty(list)) > return; > > bo = list_first_entry(list, struct ttm_validate_buffer, head)->bo; > - bdev = bo->bdev; > glob = bo->bdev->glob; > > spin_lock(&glob->lru_lock); > > > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c index 93860346c426..0075eb9a0b52 100644 --- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c +++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c @@ -188,13 +188,11 @@ void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket, struct ttm_validate_buffer *entry; struct ttm_buffer_object *bo; struct ttm_bo_global *glob; - struct ttm_bo_device *bdev; if (list_empty(list)) return; bo = list_first_entry(list, struct ttm_validate_buffer, head)->bo; - bdev = bo->bdev; glob = bo->bdev->glob; spin_lock(&glob->lru_lock);
Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/ttm/ttm_execbuf_util.c: In function 'ttm_eu_fence_buffer_objects': drivers/gpu/drm/ttm/ttm_execbuf_util.c:191:24: warning: variable 'bdev' set but not used [-Wunused-but-set-variable] It's not used any more and can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/gpu/drm/ttm/ttm_execbuf_util.c | 2 -- 1 file changed, 2 deletions(-)