remoteproc: return -EFAULT on copy_from_user failure
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 25 Sep 2012 07:05:33 +0000 (10:05 +0300)
committerOhad Ben-Cohen <ohad@wizery.com>
Sun, 30 Sep 2012 09:44:53 +0000 (11:44 +0200)
copy_from_user() returns the number of bytes remaining to be copied, but
we want to return an error code here.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>

No differences found