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drm: Kill drm_display_info.name 

drm_display_info.name is only ever set by a few panel drivers but
never actually used anywhere except in i915 debugfs code. Trash it.

v2: Fix typo in commit msg (Sam Ravnborg)

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190326173401.7329-3-ville.syrjala@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
hifive-unleashed-5.2
Ville Syrjälä 2019-03-26 19:34:00 +02:00
parent a9ab81d9f5
commit 35f51863e3
7 changed files with 0 additions and 16 deletions
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1
drivers/gpu/drm/i915/i915_debugfs.c
View File

@ -2904,7 +2904,6 @@ static void intel_connector_info(struct seq_file *m,
if (connector->status == connector_status_disconnected)
return;
seq_printf(m, "\tname: %s\n", connector->display_info.name);
seq_printf(m, "\tphysical dimensions: %dx%dmm\n",
connector->display_info.width_mm,
connector->display_info.height_mm);

2
drivers/gpu/drm/panel/panel-arm-versatile.c
View File

@ -264,8 +264,6 @@ static int versatile_panel_get_modes(struct drm_panel *panel)
struct versatile_panel *vpanel = to_versatile_panel(panel);
struct drm_display_mode *mode;
strncpy(connector->display_info.name, vpanel->panel_type->name,
DRM_DISPLAY_INFO_LEN);
connector->display_info.width_mm = vpanel->panel_type->width_mm;
connector->display_info.height_mm = vpanel->panel_type->height_mm;
connector->display_info.bus_flags = vpanel->panel_type->bus_flags;

2
drivers/gpu/drm/panel/panel-ilitek-ili9322.c
View File

@ -662,8 +662,6 @@ static int ili9322_get_modes(struct drm_panel *panel)
struct ili9322 *ili = panel_to_ili9322(panel);
struct drm_display_mode *mode;
strncpy(connector->display_info.name, "ILI9322 TFT LCD driver\0",
DRM_DISPLAY_INFO_LEN);
connector->display_info.width_mm = ili->conf->width_mm;
connector->display_info.height_mm = ili->conf->height_mm;

1
drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
View File

@ -190,7 +190,6 @@ static int lcd_olinuxino_get_modes(struct drm_panel *panel)
num++;
}
memcpy(connector->display_info.name, lcd_info->name, 32);
connector->display_info.width_mm = lcd_info->width_mm;
connector->display_info.height_mm = lcd_info->height_mm;
connector->display_info.bpc = lcd_info->bpc;

3
drivers/gpu/drm/panel/panel-samsung-s6d16d0.c
View File

@ -148,9 +148,6 @@ static int s6d16d0_get_modes(struct drm_panel *panel)
struct drm_connector *connector = panel->connector;
struct drm_display_mode *mode;
strncpy(connector->display_info.name, "Samsung S6D16D0\0",
DRM_DISPLAY_INFO_LEN);
mode = drm_mode_duplicate(panel->drm, &samsung_s6d16d0_mode);
if (!mode) {
DRM_ERROR("bad mode or failed to add mode\n");

2
drivers/gpu/drm/panel/panel-tpo-tpg110.c
View File

@ -390,8 +390,6 @@ static int tpg110_get_modes(struct drm_panel *panel)
struct tpg110 *tpg = to_tpg110(panel);
struct drm_display_mode *mode;
strncpy(connector->display_info.name, tpg->panel_mode->name,
DRM_DISPLAY_INFO_LEN);
connector->display_info.width_mm = tpg->width;
connector->display_info.height_mm = tpg->height;
connector->display_info.bus_flags = tpg->panel_mode->bus_flags;

5
include/drm/drm_connector.h
View File

@ -293,11 +293,6 @@ enum drm_panel_orientation {
* drm_add_edid_modes().
*/
struct drm_display_info {
/**
* @name: Name of the display.
*/
char name[DRM_DISPLAY_INFO_LEN];
/**
* @width_mm: Physical width in mm.
*/