diff mbox

drm/i915: Remove unnecessary scaler output max size check

Message ID 1501583475-4547-1-git-send-email-nabendu.bikash.maiti@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Nabendu Maiti Aug. 1, 2017, 10:31 a.m. UTC 
There is no upper limit of maximum size of scaler output. Check is
removed.

Signed-off-by: Nabendu Maiti <nabendu.bikash.maiti@intel.com>
---
 drivers/gpu/drm/i915/intel_display.c | 4 +---
 drivers/gpu/drm/i915/intel_drv.h     | 2 --
 2 files changed, 1 insertion(+), 5 deletions(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 5a89db1..8e8b1be 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4529,9 +4529,7 @@  static void cpt_verify_modeset(struct drm_device *dev, int pipe)
 	/* range checks */
 	if (src_w < SKL_MIN_SRC_W || src_h < SKL_MIN_SRC_H ||
 		dst_w < SKL_MIN_DST_W || dst_h < SKL_MIN_DST_H ||
-
-		src_w > SKL_MAX_SRC_W || src_h > SKL_MAX_SRC_H ||
-		dst_w > SKL_MAX_DST_W || dst_h > SKL_MAX_DST_H) {
+		src_w > SKL_MAX_SRC_W || src_h > SKL_MAX_SRC_H) {
 		DRM_DEBUG_KMS("scaler_user index %u.%u: src %ux%u dst %ux%u "
 			"size is out of scaler range\n",
 			intel_crtc->pipe, scaler_user, src_w, src_h, dst_w, dst_h);
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index ee0daec..f31f16a 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -453,9 +453,7 @@  struct intel_initial_plane_config {
 #define SKL_MIN_SRC_H 8
 #define SKL_MAX_SRC_H 4096
 #define SKL_MIN_DST_W 8
-#define SKL_MAX_DST_W 4096
 #define SKL_MIN_DST_H 8
-#define SKL_MAX_DST_H 4096
 
 struct intel_scaler {
 	int in_use;