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soundwire: intel: simplify return path in hw_params

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Remove unused error path (label+goto) to make the code a bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240703-soundwire-cleanup-h-v1-4-24fa0dbb948f@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2024-07-03 12:15:56 +02:00 committed by Vinod Koul
parent 1f93cb229b
commit ba874a8c2f
1 changed files with 6 additions and 10 deletions
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16
drivers/soundwire/intel.c
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@ -743,10 +743,8 @@ static int intel_hw_params(struct snd_pcm_substream *substream,
pdi = sdw_cdns_alloc_pdi(cdns, &cdns->pcm, ch, dir, dai->id);
if (!pdi) {
ret = -EINVAL;
goto error;
}
if (!pdi)
return -EINVAL;
/* do run-time configurations for SHIM, ALH and PDI/PORT */
intel_pdi_shim_configure(sdw, pdi);
@ -763,7 +761,7 @@ static int intel_hw_params(struct snd_pcm_substream *substream,
sdw->instance,
pdi->intel_alh_id);
if (ret)
goto error;
return ret;
sconfig.direction = dir;
sconfig.ch_count = ch;
@ -774,10 +772,8 @@ static int intel_hw_params(struct snd_pcm_substream *substream,
/* Port configuration */
pconfig = kzalloc(sizeof(*pconfig), GFP_KERNEL);
if (!pconfig) {
ret = -ENOMEM;
goto error;
}
if (!pconfig)
return -ENOMEM;
pconfig->num = pdi->num;
pconfig->ch_mask = (1 << ch) - 1;
@ -788,7 +784,7 @@ static int intel_hw_params(struct snd_pcm_substream *substream,
dev_err(cdns->dev, "add master to stream failed:%d\n", ret);
kfree(pconfig);
error:
return ret;
}