[PATCH 1/3] drm/edid: Fix constness warning in drm_load_edid_firmware()

[Geert Uytterhoeven <geert@linux-m68k.org>]

drivers/gpu/drm/drm_edid_load.c: In function ‘drm_load_edid_firmware’:
drivers/gpu/drm/drm_edid_load.c:245: warning: initialization discards qualifiers from pointer target type

drm_get_connector_name() returns a "const char *", hence propagate the
const where needed.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
 drivers/gpu/drm/drm_edid_load.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_edid_load.c b/drivers/gpu/drm/drm_edid_load.c
index a4f5ce1..2c2803f 100644
--- a/drivers/gpu/drm/drm_edid_load.c
+++ b/drivers/gpu/drm/drm_edid_load.c
@@ -134,7 +134,7 @@ static u8 generic_edid[GENERIC_EDIDS][128] = {
 };
 
 static u8 *edid_load(struct drm_connector *connector, char *name,
-			char *connector_name)
+			const char *connector_name)
 {
 	const struct firmware *fw;
 	struct platform_device *pdev;
@@ -242,7 +242,7 @@ out:
 
 int drm_load_edid_firmware(struct drm_connector *connector)
 {
-	char *connector_name = drm_get_connector_name(connector);
+	const char *connector_name = drm_get_connector_name(connector);
 	char *edidname = edid_firmware, *last, *colon;
 	int ret;
 	struct edid *edid;
-- 
1.7.9.5