Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754705Ab1DNMTy (ORCPT ); Thu, 14 Apr 2011 08:19:54 -0400 Received: from mail-ew0-f46.google.com ([209.85.215.46]:64450 "EHLO mail-ew0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751681Ab1DNMTw (ORCPT ); Thu, 14 Apr 2011 08:19:52 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:reply-to:to:cc:in-reply-to:references:content-type :date:message-id:mime-version:x-mailer:content-transfer-encoding; b=QcH/hyOk5EAxYIL3fryXvYuROM4Qqbm2YtbuCc1VXnpj4cdH7RxU5Uzx0XBHaLOLg3 Bw3n90UBVSKu0xTVclWO7Hg3YthGmpt+d+1lKRolUu6xyi+NVJAfsJKdXQ2uluEZaxbt IEdkvGMnynRbBPVuPzotvxWEYlOw9ksVIWHp0= Subject: Re: [PATCH 1/2] nand: Fix S3C NAND clock stop From: Artem Bityutskiy Reply-To: dedekind1@gmail.com To: Jiri Pinkava Cc: ben-linux@fluff.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org In-Reply-To: <1302688771-17252-1-git-send-email-jiri.pinkava@vscht.cz> References: <1302665784.14691.5.camel@koala> <1302688771-17252-1-git-send-email-jiri.pinkava@vscht.cz> Content-Type: text/plain; charset="UTF-8" Date: Thu, 14 Apr 2011 15:16:56 +0300 Message-ID: <1302783416.2796.23.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.32.2 (2.32.2-1.fc14) Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 820 Lines: 21 On Wed, 2011-04-13 at 11:59 +0200, Jiri Pinkava wrote: > Current implementation of s3c2410_nand_select_chip call > clk_disable every time when chip = -1 (de-select). This happend > multiple times even if chip was already de-selected. This causes > disabling clock even if they are already disabled and due to > nature of clock subsytem implementation this causes nand clock > to be disabled and newer enabled again. > > Signed-off-by: Jiri Pinkava Pushed to l2-mtd-2.6.git, thanks. -- Best Regards, Artem Bityutskiy (Артём Битюцкий) -- 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/