drm/cirrus: Drop redundnant gamma size check

The core does this for us already.

Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1459331485-28376-6-git-send-email-daniel.vetter@ffwll.ch

diff --git a/drivers/gpu/drm/cirrus/cirrus_mode.c b/drivers/gpu/drm/cirrus/cirrus_mode.c
index d3d8d7b..0b1a411 100644 (file)
--- a/drivers/gpu/drm/cirrus/cirrus_mode.c
+++ b/drivers/gpu/drm/cirrus/cirrus_mode.c
@@ -331,9 +331,6 @@ static void cirrus_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green,
        struct cirrus_crtc *cirrus_crtc = to_cirrus_crtc(crtc);
        int i;
 
-       if (size != CIRRUS_LUT_SIZE)
-               return;
-
        for (i = 0; i < CIRRUS_LUT_SIZE; i++) {
                cirrus_crtc->lut_r[i] = red[i];
                cirrus_crtc->lut_g[i] = green[i];