From: Dan Carpenter <dan.carpenter@oracle.com>
To: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org, kernel-janitors@vger.kernel.org
Subject: [patch] drm/sysfs: testing the wrong variable in drm_sysfs_device_add()
Date: Wed, 27 Nov 2013 22:12:40 +0000 [thread overview]
Message-ID: <20131127221240.GA20822@elgon.mountain> (raw)
There is a typo here so we don't check for allocation failure properly.
Fixes: 760c960bd688 ('drm/sysfs: fix hotplug regression since lifetime changes')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c
index bd2bca395792..c22c3097c3e8 100644
--- a/drivers/gpu/drm/drm_sysfs.c
+++ b/drivers/gpu/drm/drm_sysfs.c
@@ -516,7 +516,7 @@ int drm_sysfs_device_add(struct drm_minor *minor)
minor_str = "card%d";
minor->kdev = kzalloc(sizeof(*minor->kdev), GFP_KERNEL);
- if (!minor->dev) {
+ if (!minor->kdev) {
r = -ENOMEM;
goto error;
}
reply other threads:[~2013-11-27 22:12 UTC|newest]
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