diff options
Diffstat (limited to 'sound/soc/sh/rz-ssi.c')
| -rw-r--r-- | sound/soc/sh/rz-ssi.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/sound/soc/sh/rz-ssi.c b/sound/soc/sh/rz-ssi.c index d9a684e71ec3..e392de7a262e 100644 --- a/sound/soc/sh/rz-ssi.c +++ b/sound/soc/sh/rz-ssi.c @@ -976,14 +976,18 @@ static int rz_ssi_probe(struct platform_device *pdev) /* Error Interrupt */ ssi->irq_int = platform_get_irq_byname(pdev, "int_req"); - if (ssi->irq_int < 0) + if (ssi->irq_int < 0) { + rz_ssi_release_dma_channels(ssi); return ssi->irq_int; + } ret = devm_request_irq(&pdev->dev, ssi->irq_int, &rz_ssi_interrupt, 0, dev_name(&pdev->dev), ssi); - if (ret < 0) + if (ret < 0) { + rz_ssi_release_dma_channels(ssi); return dev_err_probe(&pdev->dev, ret, "irq request error (int_req)\n"); + } if (!rz_ssi_is_dma_enabled(ssi)) { /* Tx and Rx interrupts (pio only) */ @@ -1011,13 +1015,16 @@ static int rz_ssi_probe(struct platform_device *pdev) } ssi->rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL); - if (IS_ERR(ssi->rstc)) + if (IS_ERR(ssi->rstc)) { + rz_ssi_release_dma_channels(ssi); return PTR_ERR(ssi->rstc); + } reset_control_deassert(ssi->rstc); pm_runtime_enable(&pdev->dev); ret = pm_runtime_resume_and_get(&pdev->dev); if (ret < 0) { + rz_ssi_release_dma_channels(ssi); pm_runtime_disable(ssi->dev); reset_control_assert(ssi->rstc); return dev_err_probe(ssi->dev, ret, "pm_runtime_resume_and_get failed\n"); |