From: Thomas Meyer <thomas@m3y3r.de>
To: airlied@linux.ie, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] drm: Cocci spatch "memdup.spatch"
Date: Wed, 22 May 2013 23:06:30 +0200 [thread overview]
Message-ID: <1369256790.3865.434.camel@localhost.localdomain> (raw)
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
---
diff -u -p a/drivers/gpu/drm/drm_edid_load.c b/drivers/gpu/drm/drm_edid_load.c
--- a/drivers/gpu/drm/drm_edid_load.c
+++ b/drivers/gpu/drm/drm_edid_load.c
@@ -186,12 +186,11 @@ static u8 *edid_load(struct drm_connecto
goto relfw_out;
}
- edid = kmalloc(fwsize, GFP_KERNEL);
+ edid = kmemdup(fwdata, fwsize, GFP_KERNEL);
if (edid == NULL) {
err = -ENOMEM;
goto relfw_out;
}
- memcpy(edid, fwdata, fwsize);
if (!drm_edid_block_valid(edid, 0, print_bad_edid)) {
connector->bad_edid_counter++;
reply other threads:[~2013-05-22 21:06 UTC|newest]
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