[morimoto:sound-2022-06-30-v3 10/19] sound/soc/soc-compress.c:576:6: error: call to undeclared function 'snd_soc_dai_stream_valid'; ISO C99 and later do not support implicit function declarations
From: kernel test robot
Date: Thu Jun 30 2022 - 08:08:58 EST
tree: https://github.com/morimoto/linux sound-2022-06-30-v3
head: fc6f65d23a318462b8e17cdf7db622dfc7719ac7
commit: ea993ad61cf954e1efc29e0eff1292a4498dc3ba [10/19] hoge
config: powerpc-randconfig-r033-20220629 (https://download.01.org/0day-ci/archive/20220630/202206302045.7a2GE3AN-lkp@xxxxxxxxx/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project a774ba7f60d1fef403b5507b1b1a7475d3684d71)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install powerpc cross compiling tool for clang build
# apt-get install binutils-powerpc-linux-gnu
# https://github.com/morimoto/linux/commit/ea993ad61cf954e1efc29e0eff1292a4498dc3ba
git remote add morimoto https://github.com/morimoto/linux
git fetch --no-tags morimoto sound-2022-06-30-v3
git checkout ea993ad61cf954e1efc29e0eff1292a4498dc3ba
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash drivers/staging/greybus/ sound/soc/
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@xxxxxxxxx>
All errors (new ones prefixed by >>):
>> sound/soc/soc-compress.c:576:6: error: call to undeclared function 'snd_soc_dai_stream_valid'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
if (snd_soc_dai_stream_valid(codec_dai, SNDRV_PCM_STREAM_PLAYBACK) &&
^
sound/soc/soc-compress.c:576:6: note: did you mean 'snd_soc_dai_stream_active'?
include/sound/soc-dai.h:600:1: note: 'snd_soc_dai_stream_active' declared here
snd_soc_dai_stream_active(struct snd_soc_dai *dai, int stream)
^
1 error generated.
vim +/snd_soc_dai_stream_valid +576 sound/soc/soc-compress.c
2a99ef0fdb35a0f Liam Girdwood 2014-01-17 535
6f0c42269f000b1 Jie Yang 2015-10-13 536 /**
6f0c42269f000b1 Jie Yang 2015-10-13 537 * snd_soc_new_compress - create a new compress.
6f0c42269f000b1 Jie Yang 2015-10-13 538 *
6f0c42269f000b1 Jie Yang 2015-10-13 539 * @rtd: The runtime for which we will create compress
6f0c42269f000b1 Jie Yang 2015-10-13 540 * @num: the device index number (zero based - shared with normal PCMs)
6f0c42269f000b1 Jie Yang 2015-10-13 541 *
6f0c42269f000b1 Jie Yang 2015-10-13 542 * Return: 0 for success, else error.
6f0c42269f000b1 Jie Yang 2015-10-13 543 */
6f0c42269f000b1 Jie Yang 2015-10-13 544 int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num)
1245b7005de02d5 Namarta Kohli 2012-08-16 545 {
9e7e3738ab0e908 Kuninori Morimoto 2017-10-11 546 struct snd_soc_component *component;
c2233a266178f89 Kuninori Morimoto 2020-03-30 547 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
c2233a266178f89 Kuninori Morimoto 2020-03-30 548 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
1245b7005de02d5 Namarta Kohli 2012-08-16 549 struct snd_compr *compr;
2a99ef0fdb35a0f Liam Girdwood 2014-01-17 550 struct snd_pcm *be_pcm;
1245b7005de02d5 Namarta Kohli 2012-08-16 551 char new_name[64];
1245b7005de02d5 Namarta Kohli 2012-08-16 552 int ret = 0, direction = 0;
a1068045883ed4a Vinod Koul 2016-01-07 553 int playback = 0, capture = 0;
613fb50059cf19a Kuninori Morimoto 2020-01-10 554 int i;
1245b7005de02d5 Namarta Kohli 2012-08-16 555
7428d8c8bd79368 Kuninori Morimoto 2020-10-30 556 /*
7428d8c8bd79368 Kuninori Morimoto 2020-10-30 557 * make sure these are same value,
7428d8c8bd79368 Kuninori Morimoto 2020-10-30 558 * and then use these as equally
7428d8c8bd79368 Kuninori Morimoto 2020-10-30 559 */
7428d8c8bd79368 Kuninori Morimoto 2020-10-30 560 BUILD_BUG_ON((int)SNDRV_PCM_STREAM_PLAYBACK != (int)SND_COMPRESS_PLAYBACK);
7428d8c8bd79368 Kuninori Morimoto 2020-10-30 561 BUILD_BUG_ON((int)SNDRV_PCM_STREAM_CAPTURE != (int)SND_COMPRESS_CAPTURE);
7428d8c8bd79368 Kuninori Morimoto 2020-10-30 562
6e1276a5e613d25 Bard Liao 2020-02-25 563 if (rtd->num_cpus > 1 ||
6e1276a5e613d25 Bard Liao 2020-02-25 564 rtd->num_codecs > 1) {
141dfc9e3751f5f Charles Keepax 2018-01-26 565 dev_err(rtd->card->dev,
6e1276a5e613d25 Bard Liao 2020-02-25 566 "Compress ASoC: Multi CPU/Codec not supported\n");
8151d5e60232d31 Benoit Cousson 2014-07-08 567 return -EINVAL;
8151d5e60232d31 Benoit Cousson 2014-07-08 568 }
8151d5e60232d31 Benoit Cousson 2014-07-08 569
ccb4214f7f2a8b7 Jiasheng Jiang 2022-03-10 570 if (!codec_dai) {
ccb4214f7f2a8b7 Jiasheng Jiang 2022-03-10 571 dev_err(rtd->card->dev, "Missing codec\n");
ccb4214f7f2a8b7 Jiasheng Jiang 2022-03-10 572 return -EINVAL;
ccb4214f7f2a8b7 Jiasheng Jiang 2022-03-10 573 }
ccb4214f7f2a8b7 Jiasheng Jiang 2022-03-10 574
1245b7005de02d5 Namarta Kohli 2012-08-16 575 /* check client and interface hw capabilities */
467fece8fbc6774 Kuninori Morimoto 2019-07-22 @576 if (snd_soc_dai_stream_valid(codec_dai, SNDRV_PCM_STREAM_PLAYBACK) &&
:::::: The code at line 576 was first introduced by commit
:::::: 467fece8fbc6774a3a3bd0981e1a342fb5022706 ASoC: soc-dai: move snd_soc_dai_stream_valid() to soc-dai.c
:::::: TO: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
:::::: CC: Mark Brown <broonie@xxxxxxxxxx>
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