diff options
Diffstat (limited to 'drivers/dma/sh/shdma-base.c')
| -rw-r--r-- | drivers/dma/sh/shdma-base.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/dma/sh/shdma-base.c b/drivers/dma/sh/shdma-base.c index 158e5e7defae..b26ed690f03c 100644 --- a/drivers/dma/sh/shdma-base.c +++ b/drivers/dma/sh/shdma-base.c @@ -115,8 +115,10 @@ static dma_cookie_t shdma_tx_submit(struct dma_async_tx_descriptor *tx) ret = pm_runtime_get(schan->dev); spin_unlock_irq(&schan->chan_lock); - if (ret < 0) + if (ret < 0) { dev_err(schan->dev, "%s(): GET = %d\n", __func__, ret); + pm_runtime_put(schan->dev); + } pm_runtime_barrier(schan->dev); |