Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760792Ab3GaVts (ORCPT ); Wed, 31 Jul 2013 17:49:48 -0400 Received: from shards.monkeyblade.net ([149.20.54.216]:33489 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751835Ab3GaVtq (ORCPT ); Wed, 31 Jul 2013 17:49:46 -0400 Date: Wed, 31 Jul 2013 14:49:42 -0700 (PDT) Message-Id: <20130731.144942.401149773722757855.davem@davemloft.net> To: hayeswang@realtek.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Subject: Re: [PATCH v4 1/5] net/usb/r815x: replace USB buffer from stack to DMA-able From: David Miller In-Reply-To: <1375262486-5373-1-git-send-email-hayeswang@realtek.com> References: <1375262486-5373-1-git-send-email-hayeswang@realtek.com> X-Mailer: Mew version 6.5 on Emacs 24.1 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.1 (shards.monkeyblade.net [0.0.0.0]); Wed, 31 Jul 2013 14:49:46 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 499 Lines: 14 From: Hayes Wang Date: Wed, 31 Jul 2013 17:21:22 +0800 > Some USB buffers use stack which may not be DMA-able. > Use the buffers from kmalloc to replace those one. > > Signed-off-by: Hayes Wang Applied. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/