From patchwork Tue Dec 16 14:11:15 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?David_Lanzend=C3=B6rfer?= X-Patchwork-Id: 5500841 Return-Path: X-Original-To: patchwork-linux-mmc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id DEA149F30B for ; Tue, 16 Dec 2014 14:11:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DA76F20A22 for ; Tue, 16 Dec 2014 14:11:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 08AE320A21 for ; Tue, 16 Dec 2014 14:11:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751469AbaLPOLT (ORCPT ); Tue, 16 Dec 2014 09:11:19 -0500 Received: from c-82-192-226-27.customer.ggaweb.ch ([82.192.226.27]:35270 "EHLO dizzy-6.o2s.ch" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751355AbaLPOLR (ORCPT ); Tue, 16 Dec 2014 09:11:17 -0500 Received: from dizzy-6.o2s.ch (localhost [IPv6:::1]) by dizzy-6.o2s.ch (Postfix) with ESMTP id 360F6721091; Tue, 16 Dec 2014 15:11:15 +0100 (CET) Subject: [PATCH 4/4] mmc: sunxi: Removing unused code From: David =?utf-8?q?Lanzend=C3=B6rfer?= To: Ulf Hansson , Tomeu Vizoso , Arnd Bergmann , linux-mmc@vger.kernel.org, Chris Ball , linux-kernel@vger.kernel.org, Peter Griffin , Hans de Goede , Chen-Yu Tsai , David =?utf-8?q?Lanzend=C3=B6rfer?= , =?utf-8?b?5p2O5oOz?= , Maxime Ripard , linux-arm-kernel@lists.infradead.org Date: Tue, 16 Dec 2014 15:11:15 +0100 Message-ID: <20141216141115.3036.96031.stgit@dizzy-6.o2s.ch> In-Reply-To: <20141216140921.3036.14668.stgit@dizzy-6.o2s.ch> References: <20141216140921.3036.14668.stgit@dizzy-6.o2s.ch> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Removing a relict from reverse engineering of the Android driver code in sunxi_mmc_clk_set_rate. Signed-off-by: David Lanzendörfer Reported-by: ?? --- drivers/mmc/host/sunxi-mmc.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c index 695fe85..6af0a28 100644 --- a/drivers/mmc/host/sunxi-mmc.c +++ b/drivers/mmc/host/sunxi-mmc.c @@ -627,7 +627,7 @@ static int sunxi_mmc_oclk_onoff(struct sunxi_mmc_host *host, u32 oclk_en) static int sunxi_mmc_clk_set_rate(struct sunxi_mmc_host *host, struct mmc_ios *ios) { - u32 rate, oclk_dly, rval, sclk_dly, src_clk; + u32 rate, oclk_dly, rval, sclk_dly; int ret; rate = clk_round_rate(host->clk_mmc, ios->clock); @@ -672,14 +672,6 @@ static int sunxi_mmc_clk_set_rate(struct sunxi_mmc_host *host, sclk_dly = 4; } - src_clk = clk_get_rate(clk_get_parent(host->clk_mmc)); - if (src_clk >= 300000000 && src_clk <= 400000000) { - if (oclk_dly) - oclk_dly--; - if (sclk_dly) - sclk_dly--; - } - clk_sunxi_mmc_phase_control(host->clk_mmc, sclk_dly, oclk_dly); return sunxi_mmc_oclk_onoff(host, 1);