Clamping a value between INT_MIN and INT_MAX always return the value itself and generate warnings when compiling with W=1. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@xxxxxx> --- drivers/gpu/drm/drm_rect.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/drm_rect.c b/drivers/gpu/drm/drm_rect.c index b8363aaa9032..681f1fd09357 100644 --- a/drivers/gpu/drm/drm_rect.c +++ b/drivers/gpu/drm/drm_rect.c @@ -89,7 +89,7 @@ bool drm_rect_clip_scaled(struct drm_rect *src, struct drm_rect *dst, u32 new_src_w = clip_scaled(drm_rect_width(src), drm_rect_width(dst), diff); - src->x1 = clamp_t(int64_t, src->x2 - new_src_w, INT_MIN, INT_MAX); + src->x1 = src->x2 - new_src_w; dst->x1 = clip->x1; } diff = clip->y1 - dst->y1; @@ -97,7 +97,7 @@ bool drm_rect_clip_scaled(struct drm_rect *src, struct drm_rect *dst, u32 new_src_h = clip_scaled(drm_rect_height(src), drm_rect_height(dst), diff); - src->y1 = clamp_t(int64_t, src->y2 - new_src_h, INT_MIN, INT_MAX); + src->y1 = src->y2 - new_src_h; dst->y1 = clip->y1; } diff = dst->x2 - clip->x2; @@ -105,7 +105,7 @@ bool drm_rect_clip_scaled(struct drm_rect *src, struct drm_rect *dst, u32 new_src_w = clip_scaled(drm_rect_width(src), drm_rect_width(dst), diff); - src->x2 = clamp_t(int64_t, src->x1 + new_src_w, INT_MIN, INT_MAX); + src->x2 = src->x1 + new_src_w; dst->x2 = clip->x2; } diff = dst->y2 - clip->y2; @@ -113,7 +113,7 @@ bool drm_rect_clip_scaled(struct drm_rect *src, struct drm_rect *dst, u32 new_src_h = clip_scaled(drm_rect_height(src), drm_rect_height(dst), diff); - src->y2 = clamp_t(int64_t, src->y1 + new_src_h, INT_MIN, INT_MAX); + src->y2 = src->y1 + new_src_h; dst->y2 = clip->y2; } -- 2.15.0 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
