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authorJesse Barnes <jbarnes@hobbes.virtuousgeek.org>2007-04-20 16:32:58 -0700
committerJesse Barnes <jbarnes@hobbes.virtuousgeek.org>2007-04-20 16:32:58 -0700
commit9ca4932054a5bde5dda500ea346ad101bb5c80a0 (patch)
tree3c7084953e0c5b20b5136196da6872af7e23f84d /linux-core
parent2d1de1fc6b9ab3524a1247f56ddeea7238c04ea3 (diff)
Add a mode name generation wrapper to make name format changes easier.
Diffstat (limited to 'linux-core')
-rw-r--r--linux-core/drm_crtc.h1
-rw-r--r--linux-core/drm_edid.c5
-rw-r--r--linux-core/drm_modes.c7
-rw-r--r--linux-core/intel_display.c5
4 files changed, 12 insertions, 6 deletions
diff --git a/linux-core/drm_crtc.h b/linux-core/drm_crtc.h
index 7128afe1..e5a89b17 100644
--- a/linux-core/drm_crtc.h
+++ b/linux-core/drm_crtc.h
@@ -437,6 +437,7 @@ extern void drm_mode_debug_printmodeline(struct drm_device *dev,
struct drm_display_mode *mode);
extern void drm_mode_config_init(struct drm_device *dev);
extern void drm_mode_config_cleanup(struct drm_device *dev);
+extern void drm_mode_set_name(struct drm_display_mode *mode);
extern void drm_disable_unused_functions(struct drm_device *dev);
extern struct drm_display_mode *drm_mode_create(struct drm_device *dev);
diff --git a/linux-core/drm_edid.c b/linux-core/drm_edid.c
index a9cf23a1..0d067929 100644
--- a/linux-core/drm_edid.c
+++ b/linux-core/drm_edid.c
@@ -79,7 +79,7 @@ struct drm_display_mode *drm_mode_std(struct drm_device *dev,
else
vsize = (hsize * 9) / 16;
- snprintf(mode->name, DRM_DISPLAY_MODE_LEN, "%dx%d", hsize, vsize);
+ drm_mode_set_name(mode);
return mode;
}
@@ -132,8 +132,7 @@ struct drm_display_mode *drm_mode_detailed(drm_device_t *dev,
pt->vsync_pulse_width_lo);
mode->vtotal = mode->vdisplay + ((pt->vblank_hi << 8) | pt->vblank_lo);
- snprintf(mode->name, DRM_DISPLAY_MODE_LEN, "%dx%d", mode->hdisplay,
- mode->vdisplay);
+ drm_mode_set_name(mode);
if (pt->interlaced)
mode->flags |= V_INTERLACE;
diff --git a/linux-core/drm_modes.c b/linux-core/drm_modes.c
index 7d976d9f..44498c5e 100644
--- a/linux-core/drm_modes.c
+++ b/linux-core/drm_modes.c
@@ -45,6 +45,13 @@ void drm_mode_debug_printmodeline(struct drm_device *dev,
}
EXPORT_SYMBOL(drm_mode_debug_printmodeline);
+void drm_mode_set_name(struct drm_display_mode *mode)
+{
+ snprintf(mode->name, DRM_DISPLAY_MODE_LEN, "%dx%d", mode->hdisplay,
+ mode->vdisplay);
+}
+EXPORT_SYMBOL(drm_mode_set_name);
+
void drm_mode_list_concat(struct list_head *head, struct list_head *new)
{
diff --git a/linux-core/intel_display.c b/linux-core/intel_display.c
index d0a3a465..a6f94fb1 100644
--- a/linux-core/intel_display.c
+++ b/linux-core/intel_display.c
@@ -1057,9 +1057,8 @@ struct drm_display_mode *intel_crtc_mode_get(drm_device_t *dev,
mode->vtotal = ((vtot & 0xffff0000) >> 16) + 1;
mode->vsync_start = (vsync & 0xffff) + 1;
mode->vsync_end = ((vsync & 0xffff0000) >> 16) + 1;
- /* FIXME: pull name generation into a common routine */
- snprintf(mode->name, DRM_DISPLAY_MODE_LEN, "%dx%d", mode->hdisplay,
- mode->vdisplay);
+
+ drm_mode_set_name(mode);
drm_mode_set_crtcinfo(mode, 0);
return mode;