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Date: Wed, 22 Jun 2022 10:22:12 +0800
From: kernel test robot <lkp@...el.com>
To: Vitaly Rodionov <vitalyr@...nsource.cirrus.com>,
Jaroslav Kysela <perex@...ex.cz>,
Takashi Iwai <tiwai@...e.com>, Mark Brown <broonie@...nel.org>
Cc: kbuild-all@...ts.01.org, alsa-devel@...a-project.org,
patches@...nsource.cirrus.com, linux-kernel@...r.kernel.org,
Vitaly Rodionov <vitaly.rodionov@...rus.com>
Subject: Re: [PATCH v6 04/14] ALSA: hda: cs35l41: Add initial DSP support and
firmware loading
Hi Vitaly,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on tiwai-sound/for-next]
[also build test WARNING on linus/master v5.19-rc3 next-20220621]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/intel-lab-lkp/linux/commits/Vitaly-Rodionov/ALSA-hda-cirrus-Add-initial-DSP-support-and-firmware-loading/20220622-054218
base: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next
config: i386-allyesconfig (https://download.01.org/0day-ci/archive/20220622/202206221009.dFR3qUz0-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-3) 11.3.0
reproduce (this is a W=1 build):
# https://github.com/intel-lab-lkp/linux/commit/9a9e48e89004a7f0c7f21aae4dc45d34469cc789
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Vitaly-Rodionov/ALSA-hda-cirrus-Add-initial-DSP-support-and-firmware-loading/20220622-054218
git checkout 9a9e48e89004a7f0c7f21aae4dc45d34469cc789
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash sound/pci/hda/
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>
All warnings (new ones prefixed by >>):
In file included from include/linux/device.h:15,
from include/linux/platform_device.h:13,
from include/sound/soc.h:14,
from sound/pci/hda/hda_cs_dsp_ctl.c:10:
sound/pci/hda/hda_cs_dsp_ctl.c: In function 'hda_cs_dsp_add_kcontrol':
>> sound/pci/hda/hda_cs_dsp_ctl.c:101:43: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t' {aka 'unsigned int'} [-Wformat=]
101 | dev_err(cs_ctl->dsp->dev, "Control %s: length %lu exceeds maximum %d\n", ctl->name,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:110:30: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
include/linux/dev_printk.h:144:56: note: in expansion of macro 'dev_fmt'
144 | dev_printk_index_wrap(_dev_err, KERN_ERR, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
sound/pci/hda/hda_cs_dsp_ctl.c:101:17: note: in expansion of macro 'dev_err'
101 | dev_err(cs_ctl->dsp->dev, "Control %s: length %lu exceeds maximum %d\n", ctl->name,
| ^~~~~~~
sound/pci/hda/hda_cs_dsp_ctl.c:101:65: note: format string is defined here
101 | dev_err(cs_ctl->dsp->dev, "Control %s: length %lu exceeds maximum %d\n", ctl->name,
| ~~^
| |
| long unsigned int
| %u
vim +101 sound/pci/hda/hda_cs_dsp_ctl.c
5c0e0c1e30c723 Stefan Binding 2022-06-21 92
5c0e0c1e30c723 Stefan Binding 2022-06-21 93 static int hda_cs_dsp_add_kcontrol(struct hda_cs_dsp_coeff_ctl *ctl)
5c0e0c1e30c723 Stefan Binding 2022-06-21 94 {
5c0e0c1e30c723 Stefan Binding 2022-06-21 95 struct cs_dsp_coeff_ctl *cs_ctl = ctl->cs_ctl;
5c0e0c1e30c723 Stefan Binding 2022-06-21 96 struct snd_kcontrol_new *kcontrol;
5c0e0c1e30c723 Stefan Binding 2022-06-21 97 struct snd_kcontrol *kctl;
5c0e0c1e30c723 Stefan Binding 2022-06-21 98 int ret = 0;
5c0e0c1e30c723 Stefan Binding 2022-06-21 99
5c0e0c1e30c723 Stefan Binding 2022-06-21 100 if (cs_ctl->len > ADSP_MAX_STD_CTRL_SIZE) {
5c0e0c1e30c723 Stefan Binding 2022-06-21 @101 dev_err(cs_ctl->dsp->dev, "Control %s: length %lu exceeds maximum %d\n", ctl->name,
5c0e0c1e30c723 Stefan Binding 2022-06-21 102 cs_ctl->len, ADSP_MAX_STD_CTRL_SIZE);
5c0e0c1e30c723 Stefan Binding 2022-06-21 103 return -EINVAL;
5c0e0c1e30c723 Stefan Binding 2022-06-21 104 }
5c0e0c1e30c723 Stefan Binding 2022-06-21 105
5c0e0c1e30c723 Stefan Binding 2022-06-21 106 kcontrol = kzalloc(sizeof(*kcontrol), GFP_KERNEL);
5c0e0c1e30c723 Stefan Binding 2022-06-21 107 if (!kcontrol)
5c0e0c1e30c723 Stefan Binding 2022-06-21 108 return -ENOMEM;
5c0e0c1e30c723 Stefan Binding 2022-06-21 109
5c0e0c1e30c723 Stefan Binding 2022-06-21 110 kcontrol->name = ctl->name;
5c0e0c1e30c723 Stefan Binding 2022-06-21 111 kcontrol->info = hda_cs_dsp_coeff_info;
5c0e0c1e30c723 Stefan Binding 2022-06-21 112 kcontrol->iface = SNDRV_CTL_ELEM_IFACE_MIXER;
5c0e0c1e30c723 Stefan Binding 2022-06-21 113 kcontrol->private_value = (unsigned long)ctl;
5c0e0c1e30c723 Stefan Binding 2022-06-21 114 kcontrol->access = wmfw_convert_flags(cs_ctl->flags);
5c0e0c1e30c723 Stefan Binding 2022-06-21 115
5c0e0c1e30c723 Stefan Binding 2022-06-21 116 kcontrol->get = hda_cs_dsp_coeff_get;
5c0e0c1e30c723 Stefan Binding 2022-06-21 117 kcontrol->put = hda_cs_dsp_coeff_put;
5c0e0c1e30c723 Stefan Binding 2022-06-21 118
5c0e0c1e30c723 Stefan Binding 2022-06-21 119 kctl = snd_ctl_new1(kcontrol, NULL);
5c0e0c1e30c723 Stefan Binding 2022-06-21 120 if (!kctl) {
5c0e0c1e30c723 Stefan Binding 2022-06-21 121 ret = -ENOMEM;
5c0e0c1e30c723 Stefan Binding 2022-06-21 122 goto err;
5c0e0c1e30c723 Stefan Binding 2022-06-21 123 }
5c0e0c1e30c723 Stefan Binding 2022-06-21 124 ctl->kctl = kctl;
5c0e0c1e30c723 Stefan Binding 2022-06-21 125
5c0e0c1e30c723 Stefan Binding 2022-06-21 126 ret = snd_ctl_add(ctl->card, kctl);
5c0e0c1e30c723 Stefan Binding 2022-06-21 127 if (ret)
5c0e0c1e30c723 Stefan Binding 2022-06-21 128 dev_err(cs_ctl->dsp->dev, "Failed to add KControl: %s - Ret: %d\n", kcontrol->name,
5c0e0c1e30c723 Stefan Binding 2022-06-21 129 ret);
5c0e0c1e30c723 Stefan Binding 2022-06-21 130 else
5c0e0c1e30c723 Stefan Binding 2022-06-21 131 dev_dbg(cs_ctl->dsp->dev, "Added KControl: %s\n", kcontrol->name);
5c0e0c1e30c723 Stefan Binding 2022-06-21 132
5c0e0c1e30c723 Stefan Binding 2022-06-21 133 err:
5c0e0c1e30c723 Stefan Binding 2022-06-21 134 kfree(kcontrol);
5c0e0c1e30c723 Stefan Binding 2022-06-21 135
5c0e0c1e30c723 Stefan Binding 2022-06-21 136 return ret;
5c0e0c1e30c723 Stefan Binding 2022-06-21 137 }
5c0e0c1e30c723 Stefan Binding 2022-06-21 138
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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