Re: [bk/patch] driver model update: device_unregister()

From: Patrick Mochel (mochel@osdl.org)
Date: Tue Oct 08 2002 - 19:57:31 EST

ChangeSet@1.599, 2002-10-08 17:23:56-07:00, mochel@osdl.org
  driver model: check return of get_device() when creating a driverfs file.

diff -Nru a/drivers/base/fs/device.c b/drivers/base/fs/device.c
--- a/drivers/base/fs/device.c Tue Oct 8 17:55:20 2002
+++ b/drivers/base/fs/device.c Tue Oct 8 17:55:20 2002
@@ -90,8 +90,7 @@
 {
         int error = -EINVAL;
 
- if (dev) {
- get_device(dev);
+ if (get_device(dev)) {
                 error = driverfs_create_file(&entry->attr,&dev->dir);
                 put_device(dev);
         }

-
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This archive was generated by hypermail 2b29 : Tue Oct 15 2002 - 22:00:29 EST