AcoSail/kernel_optimize_test
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drm: Remove display_info->min/max_(h|v)max

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No one looks at it, only i915/gma500 lvds even bother to fill it
out. I guess a very old plan was to use this for filtering modes,
but that's already done within the edid parser.

v2: Move misplaced hunk to this patch.

Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1471034937-651-18-git-send-email-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2016-08-12 22:48:54 +02:00
parent ae2a6da876
commit 4644453747
5 changed files with 0 additions and 36 deletions
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8
drivers/gpu/drm/gma500/cdv_intel_lvds.c
View File

@ -415,14 +415,6 @@ static int cdv_intel_lvds_get_modes(struct drm_connector *connector)
if (ret)
return ret;
/* Didn't get an EDID, so
* Set wide sync ranges so we get all modes
* handed to valid_mode for checking
*/
connector->display_info.min_vfreq = 0;
connector->display_info.max_vfreq = 200;
connector->display_info.min_hfreq = 0;
connector->display_info.max_hfreq = 200;
if (mode_dev->panel_fixed_mode != NULL) {
struct drm_display_mode *mode =
drm_mode_duplicate(dev, mode_dev->panel_fixed_mode);

5
drivers/gpu/drm/gma500/mdfld_dsi_output.c
View File

@ -335,11 +335,6 @@ static int mdfld_dsi_connector_get_modes(struct drm_connector *connector)
struct drm_display_mode *dup_mode = NULL;
struct drm_device *dev = connector->dev;
connector->display_info.min_vfreq = 0;
connector->display_info.max_vfreq = 200;
connector->display_info.min_hfreq = 0;
connector->display_info.max_hfreq = 200;
if (fixed_mode) {
dev_dbg(dev->dev, "fixed_mode %dx%d\n",
fixed_mode->hdisplay, fixed_mode->vdisplay);

9
drivers/gpu/drm/gma500/psb_intel_lvds.c
View File

@ -530,15 +530,6 @@ static int psb_intel_lvds_get_modes(struct drm_connector *connector)
if (ret)
return ret;
/* Didn't get an EDID, so
* Set wide sync ranges so we get all modes
* handed to valid_mode for checking
*/
connector->display_info.min_vfreq = 0;
connector->display_info.max_vfreq = 200;
connector->display_info.min_hfreq = 0;
connector->display_info.max_hfreq = 200;
if (mode_dev->panel_fixed_mode != NULL) {
struct drm_display_mode *mode =
drm_mode_duplicate(dev, mode_dev->panel_fixed_mode);

11
drivers/gpu/drm/i915/intel_lvds.c
View File

@ -1054,17 +1054,6 @@ void intel_lvds_init(struct drm_device *dev)
}
lvds_connector->base.edid = edid;
if (IS_ERR_OR_NULL(edid)) {
/* Didn't get an EDID, so
* Set wide sync ranges so we get all modes
* handed to valid_mode for checking
*/
connector->display_info.min_vfreq = 0;
connector->display_info.max_vfreq = 200;
connector->display_info.min_hfreq = 0;
connector->display_info.max_hfreq = 200;
}
list_for_each_entry(scan, &connector->probed_modes, head) {
if (scan->type & DRM_MODE_TYPE_PREFERRED) {
DRM_DEBUG_KMS("using preferred mode from EDID: ");

3
include/drm/drm_connector.h
View File

@ -94,9 +94,6 @@ struct drm_display_info {
unsigned int width_mm;
unsigned int height_mm;
/* Clock limits FIXME: storage format */
unsigned int min_vfreq, max_vfreq;
unsigned int min_hfreq, max_hfreq;
unsigned int pixel_clock;
unsigned int bpc;