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| author | Shawn Guo <shawn.guo@linaro.org> | 2012-05-11 22:24:16 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-12 11:04:58 +0100 |
| commit | 4da3fe7851f9288c2479186d390b0de28d51bdb0 (patch) | |
| tree | 53904cf3ba487e755b1f32e76134b41dd001a6e1 /sound/soc/mxs/mxs-saif.c | |
| parent | 065899c9974c4adf45ddc308d84a2a7df519f70b (diff) | |
| download | linux-4da3fe7851f9288c2479186d390b0de28d51bdb0.tar.gz linux-4da3fe7851f9288c2479186d390b0de28d51bdb0.tar.bz2 linux-4da3fe7851f9288c2479186d390b0de28d51bdb0.zip | |
ASoC: mxs: mxs-pcm does not need to be a plaform_driver
Same as the commit 518de86 (ASoC: tegra: register 'platform' from DAIs,
get rid of pdev), it makes mxs-pcm not a platform_driver but helper to
register "platform", so that the platform_device for mxs-pcm can be
saved completely.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/mxs/mxs-saif.c')
| -rw-r--r-- | sound/soc/mxs/mxs-saif.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c index a7b8657690a9..356aad83c1fe 100644 --- a/sound/soc/mxs/mxs-saif.c +++ b/sound/soc/mxs/mxs-saif.c @@ -708,24 +708,14 @@ static int __devinit mxs_saif_probe(struct platform_device *pdev) goto failed_get_resource; } - saif->soc_platform_pdev = platform_device_alloc( - "mxs-pcm-audio", pdev->id); - if (!saif->soc_platform_pdev) { - ret = -ENOMEM; - goto failed_pdev_alloc; - } - - platform_set_drvdata(saif->soc_platform_pdev, saif); - ret = platform_device_add(saif->soc_platform_pdev); + ret = mxs_pcm_platform_register(&pdev->dev); if (ret) { - dev_err(&pdev->dev, "failed to add soc platform device\n"); - goto failed_pdev_add; + dev_err(&pdev->dev, "register PCM failed: %d\n", ret); + goto failed_pdev_alloc; } return 0; -failed_pdev_add: - platform_device_put(saif->soc_platform_pdev); failed_pdev_alloc: snd_soc_unregister_dai(&pdev->dev); failed_get_resource: @@ -738,7 +728,7 @@ static int __devexit mxs_saif_remove(struct platform_device *pdev) { struct mxs_saif *saif = platform_get_drvdata(pdev); - platform_device_unregister(saif->soc_platform_pdev); + mxs_pcm_platform_unregister(&pdev->dev); snd_soc_unregister_dai(&pdev->dev); clk_put(saif->clk); |