From 6c9b3db70aad556152cba7291e93ae9e4bb1a6b0 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Mon, 24 Oct 2022 15:33:36 +0300 Subject: drm/edid: add function for checking drm_edid validity MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We've lacked a function for immutable validity check on drm_edid. Add one. Signed-off-by: Jani Nikula Reviewed-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/f96188f64e9f7f3deff348d08296609353b12316.1666614699.git.jani.nikula@intel.com --- include/drm/drm_edid.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/drm') diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index 05380681a4fb..a2e25e7e6ee5 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -606,6 +606,7 @@ drm_display_mode_from_cea_vic(struct drm_device *dev, const struct drm_edid *drm_edid_alloc(const void *edid, size_t size); const struct drm_edid *drm_edid_dup(const struct drm_edid *drm_edid); void drm_edid_free(const struct drm_edid *drm_edid); +bool drm_edid_valid(const struct drm_edid *drm_edid); const struct edid *drm_edid_raw(const struct drm_edid *drm_edid); const struct drm_edid *drm_edid_read(struct drm_connector *connector); const struct drm_edid *drm_edid_read_ddc(struct drm_connector *connector, -- cgit v1.2.3