Re: [patch 3/3] remoteproc: return -EFAULT on copy_from_user failure
On Tue, Sep 25, 2012 at 9:05 AM, Dan Carpenter <dan.carpenter@oracle.com> wrote: > 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>