Re: [PATCH 5/7] serial: clps711x: fix IS_ERR_VALUE usage
From: Al Viro
Date: Tue Feb 16 2016 - 21:33:51 EST
On Mon, Feb 15, 2016 at 03:35:23PM +0100, Andrzej Hajda wrote:
> IS_ERR_VALUE macro should be used only with unsigned long type.
> For signed types comparison 'ret < 0' should be used.
ACK