From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io0-f196.google.com ([209.85.223.196]:33629 "EHLO mail-io0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S968694AbdDSRsQ (ORCPT ); Wed, 19 Apr 2017 13:48:16 -0400 From: Yoshihiro Kaneko To: linux-clk@vger.kernel.org Cc: Michael Turquette , Stephen Boyd , Geert Uytterhoeven , Simon Horman , Magnus Damm , linux-renesas-soc@vger.kernel.org Subject: [PATCH] clk: renesas: rcar-gen3: Fix error return code in cpg_sd_clock_recalc_rate Date: Thu, 20 Apr 2017 02:46:33 +0900 Message-Id: <1492624001-3758-13-git-send-email-ykaneko0929@gmail.com> Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: From: Takeshi Kihara In .recalc_rate of struct clk_ops, it is desirable to return 0 if an error occurs, but -EINVAL is returned. This patch fixes it. Fixes: 5b1defde7054 ("clk: renesas: cpg-mssr: Extract common R-Car Gen3 support code") Signed-off-by: Takeshi Kihara Signed-off-by: Yoshihiro Kaneko --- This patch is based on the clk-next branch of linux-clk tree. drivers/clk/renesas/rcar-gen3-cpg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/renesas/rcar-gen3-cpg.c b/drivers/clk/renesas/rcar-gen3-cpg.c index 4ab76b1..48c6e98 100644 --- a/drivers/clk/renesas/rcar-gen3-cpg.c +++ b/drivers/clk/renesas/rcar-gen3-cpg.c @@ -287,7 +287,7 @@ static unsigned long cpg_sd_clock_recalc_rate(struct clk_hw *hw, break; if (i >= clock->div_num) - return -EINVAL; + return 0; return DIV_ROUND_CLOSEST(rate, clock->div_table[i].div); } -- 1.9.1