linux-kernel - [PATCH 3/3] drm/edid: Make edid

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1373454996-21706-3-git-send-email-geert@linux-m68k.org>
Date:	Wed, 10 Jul 2013 13:16:36 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	David Airlie <airlied@...ux.ie>
Cc:	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: [PATCH 3/3] drm/edid: Make edid_load() return a void *

Always use "void *" for arbitrary memory buffers, as this allows to drop
casts in assignments.

Signed-off-by: Geert Uytterhoeven <geert@...ux-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 9be3467..d1daf34 100644
--- a/drivers/gpu/drm/drm_edid_load.c
+++ b/drivers/gpu/drm/drm_edid_load.c
@@ -133,7 +133,7 @@ static u8 generic_edid[GENERIC_EDIDS][128] = {
 	},
 };
 
-static u8 *edid_load(struct drm_connector *connector, char *name,
+static void *edid_load(struct drm_connector *connector, char *name,
 			const char *connector_name)
 {
 	const struct firmware *fw;
@@ -263,7 +263,7 @@ int drm_load_edid_firmware(struct drm_connector *connector)
 	if (*last == '\n')
 		*last = '\0';
 
-	edid = (struct edid *) edid_load(connector, edidname, connector_name);
+	edid = edid_load(connector, edidname, connector_name);
 	if (IS_ERR_OR_NULL(edid))
 		return 0;
 
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/