diff options
Diffstat (limited to 'sound/soc/stm/stm32_spdifrx.c')
| -rw-r--r-- | sound/soc/stm/stm32_spdifrx.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/sound/soc/stm/stm32_spdifrx.c b/sound/soc/stm/stm32_spdifrx.c index a4066f271f2d..57b711c44278 100644 --- a/sound/soc/stm/stm32_spdifrx.c +++ b/sound/soc/stm/stm32_spdifrx.c @@ -856,6 +856,7 @@ static void stm32_spdifrx_shutdown(struct snd_pcm_substream *substream, } static const struct snd_soc_dai_ops stm32_spdifrx_pcm_dai_ops = { + .probe = stm32_spdifrx_dai_probe, .startup = stm32_spdifrx_startup, .hw_params = stm32_spdifrx_hw_params, .trigger = stm32_spdifrx_trigger, @@ -864,7 +865,6 @@ static const struct snd_soc_dai_ops stm32_spdifrx_pcm_dai_ops = { static struct snd_soc_dai_driver stm32_spdifrx_dai[] = { { - .probe = stm32_spdifrx_dai_probe, .capture = { .stream_name = "CPU-Capture", .channels_min = 1, @@ -908,17 +908,13 @@ static int stm32_spdifrx_parse_of(struct platform_device *pdev, struct stm32_spdifrx_data *spdifrx) { struct device_node *np = pdev->dev.of_node; - const struct of_device_id *of_id; struct resource *res; if (!np) return -ENODEV; - of_id = of_match_device(stm32_spdifrx_ids, &pdev->dev); - if (of_id) - spdifrx->regmap_conf = - (const struct regmap_config *)of_id->data; - else + spdifrx->regmap_conf = device_get_match_data(&pdev->dev); + if (!spdifrx->regmap_conf) return -EINVAL; spdifrx->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); @@ -943,7 +939,7 @@ static void stm32_spdifrx_remove(struct platform_device *pdev) { struct stm32_spdifrx_data *spdifrx = platform_get_drvdata(pdev); - if (spdifrx->ctrl_chan) + if (!IS_ERR(spdifrx->ctrl_chan)) dma_release_channel(spdifrx->ctrl_chan); if (spdifrx->dmab) @@ -1044,7 +1040,6 @@ error: MODULE_DEVICE_TABLE(of, stm32_spdifrx_ids); -#ifdef CONFIG_PM_SLEEP static int stm32_spdifrx_suspend(struct device *dev) { struct stm32_spdifrx_data *spdifrx = dev_get_drvdata(dev); @@ -1063,20 +1058,19 @@ static int stm32_spdifrx_resume(struct device *dev) return regcache_sync(spdifrx->regmap); } -#endif /* CONFIG_PM_SLEEP */ static const struct dev_pm_ops stm32_spdifrx_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(stm32_spdifrx_suspend, stm32_spdifrx_resume) + SYSTEM_SLEEP_PM_OPS(stm32_spdifrx_suspend, stm32_spdifrx_resume) }; static struct platform_driver stm32_spdifrx_driver = { .driver = { .name = "st,stm32-spdifrx", .of_match_table = stm32_spdifrx_ids, - .pm = &stm32_spdifrx_pm_ops, + .pm = pm_ptr(&stm32_spdifrx_pm_ops), }, .probe = stm32_spdifrx_probe, - .remove_new = stm32_spdifrx_remove, + .remove = stm32_spdifrx_remove, }; module_platform_driver(stm32_spdifrx_driver); |