From: Ilija Hadzic Date: Thu, 5 May 2011 00:15:03 +0000 (-0400) Subject: drm/radeon: fix order of doing things in radeon_crtc_cursor_set X-Git-Tag: upstream/snapshot3+hdmi~10505^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=45e5f6a2ee6aac20e393d44f8a6762104426c81b;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git drm/radeon: fix order of doing things in radeon_crtc_cursor_set if object pin or object lookup in radeon_cursor_set fail, the function could leave inconsistent mouse width and hight values in radeon_crtc fixed by moving cursor width and height assignments after all checks have passed Signed-off-by: Ilija Hadzic Reviewed-by: Alex Deucher Signed-off-by: Dave Airlie --- diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c index bdf2fa1..3189a7e 100644 --- a/drivers/gpu/drm/radeon/radeon_cursor.c +++ b/drivers/gpu/drm/radeon/radeon_cursor.c @@ -167,9 +167,6 @@ int radeon_crtc_cursor_set(struct drm_crtc *crtc, return -EINVAL; } - radeon_crtc->cursor_width = width; - radeon_crtc->cursor_height = height; - obj = drm_gem_object_lookup(crtc->dev, file_priv, handle); if (!obj) { DRM_ERROR("Cannot find cursor object %x for crtc %d\n", handle, radeon_crtc->crtc_id); @@ -180,6 +177,9 @@ int radeon_crtc_cursor_set(struct drm_crtc *crtc, if (ret) goto fail; + radeon_crtc->cursor_width = width; + radeon_crtc->cursor_height = height; + radeon_lock_cursor(crtc, true); /* XXX only 27 bit offset for legacy cursor */ radeon_set_cursor(crtc, obj, gpu_addr);