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ASoC: SOF: core: fix undefined nocodec reference 

The existing code mistakenly uses IS_ENABLED in C code instead of as
in conditional compilation, leading to the following error:

ld: sound/soc/sof/core.o: in function `sof_machine_check':
sound/soc/sof/core.c:279: undefined reference to `sof_nocodec_setup'

Fix by using #if !IS_ENABLED()

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2019-05-07 11:32:36 -05:00 committed by Mark Brown
parent 78989ff8ae
commit ce38a75089
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GPG Key ID: 24D68B725D5487D0
1 changed files with 5 additions and 5 deletions
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6
sound/soc/sof/core.c
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@ -265,11 +265,10 @@ static int sof_machine_check(struct snd_sof_dev *sdev)
if (plat_data->machine) if (plat_data->machine)
return 0; return 0;
if (!IS_ENABLED(CONFIG_SND_SOC_SOF_NOCODEC)) { #if !IS_ENABLED(CONFIG_SND_SOC_SOF_NOCODEC)
dev_err(sdev->dev, "error: no matching ASoC machine driver found - aborting probe\n"); dev_err(sdev->dev, "error: no matching ASoC machine driver found - aborting probe\n");
return -ENODEV; return -ENODEV;
} #else
/* fallback to nocodec mode */ /* fallback to nocodec mode */
dev_warn(sdev->dev, "No ASoC machine driver found - using nocodec\n"); dev_warn(sdev->dev, "No ASoC machine driver found - using nocodec\n");
machine = devm_kzalloc(sdev->dev, sizeof(*machine), GFP_KERNEL); machine = devm_kzalloc(sdev->dev, sizeof(*machine), GFP_KERNEL);
@ -284,6 +283,7 @@ static int sof_machine_check(struct snd_sof_dev *sdev)
plat_data->machine = machine; plat_data->machine = machine;
return 0; return 0;
#endif
} }
static int sof_probe_continue(struct snd_sof_dev *sdev) static int sof_probe_continue(struct snd_sof_dev *sdev)