| commit | 640f7dcfe047aa5859df5f5d41e7f6455a442b89 | |
| author | Dan Carpenter <error27@gmail.com> | |
| Fri, 4 Jun 2010 10:38:40 +0000 (4 12:38 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Fri, 4 Jun 2010 20:38:58 +0000 (4 13:38 -0700) | ||
| tree | abfef4749d8b51e770862d87b6ea7efd14ed5dfe | treesnapshot (tar.gz zip) |
| parent | 2d98bb22c33b033182edd3a3c6b4c4e1d091db4d | commitdiff |
Staging: sep: return -EFAULT on copy_to_user errors
copy_to_user() returns the number of bytes remaining but we want to
return a negative error code here. These functions are used in the
ioctl handler and the error code gets returned to userspace.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
copy_to_user() returns the number of bytes remaining but we want to
return a negative error code here. These functions are used in the
ioctl handler and the error code gets returned to userspace.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/staging/sep/sep_driver.c | diffblobblamehistory |