probe_err label only returns the error code. This label can be removed
and the error code can be returned directly.
Signed-off-by: NTushar Behera <tushar.b@samsung.com>
Reviewed-by: NSachin Kamat <sachin.kamat@samsung.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>