From: kbuild test robot <lkp@intel.com>
Cc: tiwai@suse.de, alsa-devel@alsa-project.org, broonie@kernel.org,
kbuild-all@01.org,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Subject: Re: [PATCH v2] ASoC: Intel: bytcr_rt5640: fallback mechanism if MCLK is not enabled
Date: Fri, 16 Dec 2016 14:00:20 +0800 [thread overview]
Message-ID: <201612161320.78m4YtYv%fengguang.wu@intel.com> (raw)
In-Reply-To: <1481833154-4688-1-git-send-email-pierre-louis.bossart@linux.intel.com>
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Hi Pierre-Louis,
[auto build test WARNING on asoc/for-next]
[also build test WARNING on v4.9 next-20161215]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Pierre-Louis-Bossart/ASoC-Intel-bytcr_rt5640-fallback-mechanism-if-MCLK-is-not-enabled/20161216-125957
base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
config: i386-randconfig-h0-12161247 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All warnings (new ones prefixed by >>):
sound/soc/intel/boards/bytcr_rt5640.c: In function 'snd_byt_rt5640_mc_probe':
>> sound/soc/intel/boards/bytcr_rt5640.c:831:47: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'int' [-Wformat=]
"Failed to get MCLK from pmc_plt_clk_3: %ld\n",
^
vim +831 sound/soc/intel/boards/bytcr_rt5640.c
f47088d5 Pierre-Louis Bossart 2016-08-12 815
f47088d5 Pierre-Louis Bossart 2016-08-12 816 /* fixup cpu dai name name */
f47088d5 Pierre-Louis Bossart 2016-08-12 817 snprintf(byt_rt5640_cpu_dai_name,
f47088d5 Pierre-Louis Bossart 2016-08-12 818 sizeof(byt_rt5640_cpu_dai_name),
f47088d5 Pierre-Louis Bossart 2016-08-12 819 "%s", "ssp0-port");
f47088d5 Pierre-Louis Bossart 2016-08-12 820
f47088d5 Pierre-Louis Bossart 2016-08-12 821 byt_rt5640_dais[dai_index].cpu_dai_name =
f47088d5 Pierre-Louis Bossart 2016-08-12 822 byt_rt5640_cpu_dai_name;
f47088d5 Pierre-Louis Bossart 2016-08-12 823 }
f47088d5 Pierre-Louis Bossart 2016-08-12 824
df1a2776 Irina Tirdea 2016-08-12 825 if ((byt_rt5640_quirk & BYT_RT5640_MCLK_EN) && (is_valleyview())) {
df1a2776 Irina Tirdea 2016-08-12 826 priv->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3");
df1a2776 Irina Tirdea 2016-08-12 827 if (IS_ERR(priv->mclk)) {
89a6cc1f Pierre-Louis Bossart 2016-12-15 828 ret_val = PTR_ERR(priv->mclk);
89a6cc1f Pierre-Louis Bossart 2016-12-15 829
df1a2776 Irina Tirdea 2016-08-12 830 dev_err(&pdev->dev,
df1a2776 Irina Tirdea 2016-08-12 @831 "Failed to get MCLK from pmc_plt_clk_3: %ld\n",
89a6cc1f Pierre-Louis Bossart 2016-12-15 832 ret_val);
89a6cc1f Pierre-Louis Bossart 2016-12-15 833
89a6cc1f Pierre-Louis Bossart 2016-12-15 834 /*
89a6cc1f Pierre-Louis Bossart 2016-12-15 835 * Fall back to bit clock usage for -ENOENT (clock not
89a6cc1f Pierre-Louis Bossart 2016-12-15 836 * available likely due to missing dependencies), bail
89a6cc1f Pierre-Louis Bossart 2016-12-15 837 * for all other errors, including -EPROBE_DEFER
89a6cc1f Pierre-Louis Bossart 2016-12-15 838 */
89a6cc1f Pierre-Louis Bossart 2016-12-15 839 if (ret_val != -ENOENT)
:::::: The code at line 831 was first introduced by commit
:::::: df1a2776a795848f4dbc7c0cb396158b43eb8aa3 ASoC: Intel: bytcr_rt5640: add MCLK support
:::::: TO: Irina Tirdea <irina.tirdea@intel.com>
:::::: CC: Mark Brown <broonie@kernel.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next prev parent reply other threads:[~2016-12-16 6:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-15 20:19 [PATCH v2] ASoC: Intel: bytcr_rt5640: fallback mechanism if MCLK is not enabled Pierre-Louis Bossart
2016-12-16 6:00 ` kbuild test robot [this message]
2016-12-16 6:18 ` kbuild test robot
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