From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932447AbbD0Ixh (ORCPT ); Mon, 27 Apr 2015 04:53:37 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:25317 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932122AbbD0Ixc (ORCPT ); Mon, 27 Apr 2015 04:53:32 -0400 X-AuditID: cbfee68d-f79266d0000049c9-9b-553df90a6753 From: Chanwoo Choi To: mturquette@linaro.org, sboyd@codeaurora.org, s.nawrocki@samsung.com Cc: linux-kernel@vger.kernel.org, Chanwoo Choi Subject: [PATCH v3] clk: Show the clock rate when fail to set clock rate Date: Mon, 27 Apr 2015 17:53:29 +0900 Message-id: <1430124809-21765-1-git-send-email-cw00.choi@samsung.com> X-Mailer: git-send-email 1.8.5.5 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrCLMWRmVeSWpSXmKPExsWyRsSkUJfrp22oQe8dK4vrX56zWlzeNYfN 4umEi2wWh9+0s1r8ONPN4sDqcbmvl8njzrU9bB59W1YxenzeJBfAEsVlk5Kak1mWWqRvl8CV sWTpcsaCbxwVs75tY25gnMjexcjJISFgIvHpzQE2CFtM4sK99UA2F4eQwFJGieMXbrLBFK24 0wuVmM4o8XjeNSYI5wujxOVNTxlBqtgEtCT2v7gB1iEi4C7Rv/cx0AoODmYBN4nXL5VAwsIC HhJ9Vz8xg9gsAqoStz71gNm8Aq4Sh6fcY4ZYpiCxbPlMVpD5EgLP2STe3DsK1SAg8W3yIRaQ mRICshKbDkDVS0ocXHGDZQKj4AJGhlWMoqkFyQXFSelFhnrFibnFpXnpesn5uZsYgYF5+t+z 3h2Mtw9YH2IU4GBU4uGVmGgbKsSaWFZcmXuI0RRow0RmKdHkfGD455XEGxqbGVmYmpgaG5lb mimJ8ypK/QwWEkhPLEnNTk0tSC2KLyrNSS0+xMjEwSnVwBjWx/1/fUaxyXe7W69W1wnpTtnm kWggtS9PZetquzylHQbKF98nn0pZv3li9jQD/kK7+sdx1zt0A4Jf/kyLidzrwMWyLYCxrsVq 7jGfSwXOqnWzltiFep3dffbePfXjk905y+QP2fuuy3p17vE9nY4u1pTW2VW7FhdkrVv2tthx k0bBq5A+LiWW4oxEQy3mouJEAC1RDvpHAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrHLMWRmVeSWpSXmKPExsVy+t9jQV2un7ahBtcazSyuf3nOanF51xw2 i6cTLrJZHH7Tzmrx40w3iwOrx+W+XiaPO9f2sHn0bVnF6PF5k1wAS1QDo01GamJKapFCal5y fkpmXrqtkndwvHO8qZmBoa6hpYW5kkJeYm6qrZKLT4CuW2YO0GIlhbLEnFKgUEBicbGSvh2m CaEhbroWMI0Rur4hQXA9RgZoIGENY8aSpcsZC75xVMz6to25gXEiexcjJ4eEgInEiju9bBC2 mMSFe+uBbC4OIYHpjBKP511jgnC+MEpc3vSUEaSKTUBLYv+LG2AdIgLuEv17HwNN4uBgFnCT eP1SCSQsLOAh0Xf1EzOIzSKgKnHrUw+YzSvgKnF4yj1miGUKEsuWz2SdwMi9gJFhFaNoakFy QXFSeq6RXnFibnFpXrpecn7uJkZw2D+T3sG4qsHiEKMAB6MSD6/ERNtQIdbEsuLK3EOMEhzM SiK8Oz4DhXhTEiurUovy44tKc1KLDzGaAm2fyCwlmpwPjMm8knhDYxMzI0sjc0MLI2NzJXHe ObpyoUIC6YklqdmpqQWpRTB9TBycUg2M+Xp3X/IU3435IdKfad+8erH4h1kv/vtvsjXIdJHp 3VPddzlHoVit7PT5q4bxDi9ezk/60JN7dUFhQpu6pMP+E+xS2060ih9f/K66+NB7fqe7Rn/V TH9+2qXnPFdVQ6VgIuv1i7vdH6bNUJxdXXVmwVfpyClOIr69kf/Zr8jE3Z17f9dUxu3LlViK MxINtZiLihMBUvvP/pECAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch shows the current clock rate when fail to set the clock rate. because original error message show the error value instead of currrent clock rate. Cc: Mike Turquette Cc: Stephen Boyd Cc: Sylwester Nawrocki Signed-off-by: Chanwoo Choi --- Changes from v2: - Show the current clock rate when fail to set clock rate Changes from v1: - Add error value of clk_set_rate() with current clock rate drivers/clk/clk-conf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/clk-conf.c b/drivers/clk/clk-conf.c index 48a65b2..53d7449 100644 --- a/drivers/clk/clk-conf.c +++ b/drivers/clk/clk-conf.c @@ -106,8 +106,8 @@ static int __set_clk_rates(struct device_node *node, bool clk_supplier) rc = clk_set_rate(clk, rate); if (rc < 0) - pr_err("clk: couldn't set %s clock rate: %d\n", - __clk_get_name(clk), rc); + pr_err("clk: couldn't set %s clk rate to %ld\n", + __clk_get_name(clk), rate); clk_put(clk); } index++; -- 1.8.5.5