4.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jani Nikula <jani.nikula@xxxxxxxxx> [ Upstream commit 23c4cfbdab494568600ae6073a2bf02be4b10f4e ] No reason not to be const. Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx> Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx> Link: http://patchwork.freedesktop.org/patch/msgid/1482923186-22430-1-git-send-email-jani.nikula@xxxxxxxxx Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/drm_edid.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -90,7 +90,7 @@ struct detailed_mode_closure { #define LEVEL_GTF2 2 #define LEVEL_CVT 3 -static struct edid_quirk { +static const struct edid_quirk { char vendor[4]; int product_id; u32 quirks; @@ -1480,7 +1480,7 @@ EXPORT_SYMBOL(drm_edid_duplicate); * * Returns true if @vendor is in @edid, false otherwise */ -static bool edid_vendor(struct edid *edid, char *vendor) +static bool edid_vendor(struct edid *edid, const char *vendor) { char edid_vendor[3]; @@ -1500,7 +1500,7 @@ static bool edid_vendor(struct edid *edi */ static u32 edid_get_quirks(struct edid *edid) { - struct edid_quirk *quirk; + const struct edid_quirk *quirk; int i; for (i = 0; i < ARRAY_SIZE(edid_quirk_list); i++) {