From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Cochran Subject: Re: [PATCH 02/12] net: stmmac: avoid using timespec Date: Thu, 1 Oct 2015 21:08:29 +0200 Message-ID: <20151001190829.GB1872@localhost.localdomain> References: <1443612402-3000775-1-git-send-email-arnd@arndb.de> <1443612402-3000775-3-git-send-email-arnd@arndb.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, y2038@lists.linaro.org, linux-kernel@vger.kernel.org, "David S. Miller" , Giuseppe Cavallaro To: Arnd Bergmann Return-path: Content-Disposition: inline In-Reply-To: <1443612402-3000775-3-git-send-email-arnd@arndb.de> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Wed, Sep 30, 2015 at 01:26:32PM +0200, Arnd Bergmann wrote: > We want to deprecate the use of 'struct timespec' on 32-bit > architectures, as it is will overflow in 2038. The stmmac > driver uses it to read the current time, and can simply > be changed to use ktime_get_real_ts64() instead. > > Because of hardware limitations, there is still an overflow > in year 2106, which we cannot really avoid, but this documents > the overflow. > > Signed-off-by: Arnd Bergmann Acked-by: Richard Cochran