From: Keith Packard <keithp@keithp.com>
Date: Sun, 31 May 2009 03:42:26 +0000 (-0700)
Subject: drm: set permissions on edid file to 0444
X-Git-Tag: upstream/snapshot3+hdmi~18735^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e36ebaf49274ffa78f17b62bcae4c92c33b5b391;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

drm: set permissions on edid file to 0444

Without initializing the sysfs attributes for the edid file,
it was created with mode 0, making it difficult for applications to use.

Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c
index 182bdf9..9987ab8 100644
--- a/drivers/gpu/drm/drm_sysfs.c
+++ b/drivers/gpu/drm/drm_sysfs.c
@@ -317,6 +317,7 @@ static struct device_attribute connector_attrs_opt1[] = {
 
 static struct bin_attribute edid_attr = {
 	.attr.name = "edid",
+	.attr.mode = 0444,
 	.size = 128,
 	.read = edid_show,
 };