[Openchrome-devel] drm-openchrome: drivers/gpu/drm

[James Simmons]

 drivers/gpu/drm/via/via_display.c |    8 --------
 drivers/gpu/drm/via/via_hdmi.c    |    8 --------
 2 files changed, 16 deletions(-)

New commits:
commit 598e14c61be873f4496363fecc4f6cdff76ad949
Author: James Simmons <jsimmons at infradead.org>
Date:   Sat Jul 13 16:43:54 2013 -0400

    During the early days of this driver I develope a easy way to check if interlace or double scan was allowed. The mode_valid function is only call by drm_helper_probe_single_connector_modes which calls drm_mode_validate_flag that does what my code was doing. We can remove my checks.

diff --git a/drivers/gpu/drm/via/via_display.c b/drivers/gpu/drm/via/via_display.c
index a51ef1d..25f2f7e 100644
--- a/drivers/gpu/drm/via/via_display.c
+++ b/drivers/gpu/drm/via/via_display.c
@@ -305,14 +305,6 @@ int
 via_connector_mode_valid(struct drm_connector *connector,
 			struct drm_display_mode *mode)
 {
-	if ((mode->flags & DRM_MODE_FLAG_INTERLACE) &&
-	    !connector->interlace_allowed)
-		return MODE_NO_INTERLACE;
-
-	if ((mode->flags & DRM_MODE_FLAG_DBLSCAN) &&
-	    !connector->doublescan_allowed)
-		return MODE_NO_DBLESCAN;
-
 	/* Check Clock Range */
 	if (mode->clock > 400000)
 		return MODE_CLOCK_HIGH;
diff --git a/drivers/gpu/drm/via/via_hdmi.c b/drivers/gpu/drm/via/via_hdmi.c
index 7770a47..8afe533 100644
--- a/drivers/gpu/drm/via/via_hdmi.c
+++ b/drivers/gpu/drm/via/via_hdmi.c
@@ -613,14 +613,6 @@ static int
 via_hdmi_mode_valid(struct drm_connector *connector,
 			struct drm_display_mode *mode)
 {
-	if ((mode->flags & DRM_MODE_FLAG_INTERLACE) &&
-	    !connector->interlace_allowed)
-		return MODE_NO_INTERLACE;
-
-	if ((mode->flags & DRM_MODE_FLAG_DBLSCAN) &&
-	    !connector->doublescan_allowed)
-		return MODE_NO_DBLESCAN;
-
 	return MODE_OK;
 }