This function is only used inside drm_edid.c.
Signed-off-by: Damien Lespiau damien.lespiau@intel.com Reviewed-by: Ville Syrjälä ville.syrjala@linux.intel.com --- drivers/gpu/drm/drm_edid.c | 5 ++--- include/drm/drm_crtc.h | 1 - 2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index dfc7a1b..e014785 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -2298,10 +2298,10 @@ add_detailed_modes(struct drm_connector *connector, struct edid *edid, #define EDID_CEA_YCRCB422 (1 << 4) #define EDID_CEA_VCDB_QS (1 << 6)
-/** +/* * Search EDID for CEA extension block. */ -u8 *drm_find_cea_extension(struct edid *edid) +static u8 *drm_find_cea_extension(struct edid *edid) { u8 *edid_ext = NULL; int i; @@ -2322,7 +2322,6 @@ u8 *drm_find_cea_extension(struct edid *edid)
return edid_ext; } -EXPORT_SYMBOL(drm_find_cea_extension);
/* * Calculate the alternate clock for the CEA mode diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index fa12a2f..f3ecc6f 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -1050,7 +1050,6 @@ extern int drm_mode_gamma_get_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); extern int drm_mode_gamma_set_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); -extern u8 *drm_find_cea_extension(struct edid *edid); extern u8 drm_match_cea_mode(const struct drm_display_mode *to_match); extern bool drm_detect_hdmi_monitor(struct edid *edid); extern bool drm_detect_monitor_audio(struct edid *edid);