Commit d7bf5fcc authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/edid: make drm_edid_are_equal() static 



drm_edid_are_equal() is only used within drm_edid.c. Make it static. Do
not encourage more uses of struct edid.

Reviewed-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/aa79be9a5d0b08c71b82b86b5a8ff0f332e13c6a.1713259151.git.jani.nikula@intel.com


Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
parent 0ac57ca3

drivers/gpu/drm/drm_edid.c

+1 −2
Original line number Diff line number Diff line
@@ -1827,7 +1827,7 @@ static bool edid_block_is_zero(const void *edid) 
 * This helper can be used during probing to determine if

 * edid had changed.

 */

bool drm_edid_are_equal(const struct edid *edid1, const struct edid *edid2)

static bool drm_edid_are_equal(const struct edid *edid1, const struct edid *edid2)

{

	int edid1_len, edid2_len;

	bool edid1_present = edid1 != NULL;
@@ -1849,7 +1849,6 @@ bool drm_edid_are_equal(const struct edid *edid1, const struct edid *edid2) 


	return true;

}

EXPORT_SYMBOL(drm_edid_are_equal);



enum edid_block_status {

	EDID_BLOCK_OK = 0,

include/drm/drm_edid.h

+0 −2
Original line number Diff line number Diff line
@@ -348,8 +348,6 @@ int drm_edid_to_speaker_allocation(const struct edid *edid, u8 **sadb); 
int drm_av_sync_delay(struct drm_connector *connector,

		      const struct drm_display_mode *mode);



bool drm_edid_are_equal(const struct edid *edid1, const struct edid *edid2);



int

drm_hdmi_avi_infoframe_from_display_mode(struct hdmi_avi_infoframe *frame,

					 const struct drm_connector *connector,