diff options
| author | Peter Ujfalusi <peter.ujfalusi@linux.intel.com> | 2021-05-21 12:27:58 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-05-21 15:13:35 +0300 |
| commit | fd979ec12eebcfb718f2c7c28b336d891d439f85 (patch) | |
| tree | c01c8c660355e62c45adc61d8769644d558d6289 /sound/soc | |
| parent | aa736700f42fa0813e286ca2f9274ffaa25163b9 (diff) | |
| download | linux-fd979ec12eebcfb718f2c7c28b336d891d439f85.tar.xz | |
ASoC: SOF: Check desc->ops directly in acpi/pci/of probe functions
We can check for the desc->ops directly in the probe functions, the ops
is not used directly in the functions.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20210521092804.3721324-2-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/sof/sof-acpi-dev.c | 5 | ||||
| -rw-r--r-- | sound/soc/sof/sof-of-dev.c | 5 | ||||
| -rw-r--r-- | sound/soc/sof/sof-pci-dev.c | 5 |
3 files changed, 3 insertions, 12 deletions
diff --git a/sound/soc/sof/sof-acpi-dev.c b/sound/soc/sof/sof-acpi-dev.c index 7fbf09f9f17e..74982c04497b 100644 --- a/sound/soc/sof/sof-acpi-dev.c +++ b/sound/soc/sof/sof-acpi-dev.c @@ -60,7 +60,6 @@ int sof_acpi_probe(struct platform_device *pdev, const struct sof_dev_desc *desc { struct device *dev = &pdev->dev; struct snd_sof_pdata *sof_pdata; - const struct snd_sof_dsp_ops *ops; dev_dbg(dev, "ACPI DSP detected"); @@ -68,9 +67,7 @@ int sof_acpi_probe(struct platform_device *pdev, const struct sof_dev_desc *desc if (!sof_pdata) return -ENOMEM; - /* get ops for platform */ - ops = desc->ops; - if (!ops) { + if (!desc->ops) { dev_err(dev, "error: no matching ACPI descriptor ops\n"); return -ENODEV; } diff --git a/sound/soc/sof/sof-of-dev.c b/sound/soc/sof/sof-of-dev.c index c9c70645b377..d1a21edfa05d 100644 --- a/sound/soc/sof/sof-of-dev.c +++ b/sound/soc/sof/sof-of-dev.c @@ -70,7 +70,6 @@ static int sof_of_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; const struct sof_dev_desc *desc; struct snd_sof_pdata *sof_pdata; - const struct snd_sof_dsp_ops *ops; dev_info(&pdev->dev, "DT DSP detected"); @@ -82,9 +81,7 @@ static int sof_of_probe(struct platform_device *pdev) if (!desc) return -ENODEV; - /* get ops for platform */ - ops = desc->ops; - if (!ops) { + if (!desc->ops) { dev_err(dev, "error: no matching DT descriptor ops\n"); return -ENODEV; } diff --git a/sound/soc/sof/sof-pci-dev.c b/sound/soc/sof/sof-pci-dev.c index 3489dc1b48f6..a1db973d5673 100644 --- a/sound/soc/sof/sof-pci-dev.c +++ b/sound/soc/sof/sof-pci-dev.c @@ -116,14 +116,11 @@ int sof_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) const struct sof_dev_desc *desc = (const struct sof_dev_desc *)pci_id->driver_data; struct snd_sof_pdata *sof_pdata; - const struct snd_sof_dsp_ops *ops; int ret; dev_dbg(&pci->dev, "PCI DSP detected"); - /* get ops for platform */ - ops = desc->ops; - if (!ops) { + if (!desc->ops) { dev_err(dev, "error: no matching PCI descriptor ops\n"); return -ENODEV; } |