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| author | Vinod Koul <vinod.koul@intel.com> | 2018-01-31 09:20:29 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2018-01-31 09:20:29 +0100 |
| commit | c4cc2c3a24ec28323f844c8431301fd0bde2ba82 (patch) | |
| tree | 944a71f616d20ae88e9dbf8625d77132d9135822 /drivers/dma | |
| parent | Merge branch 'topic/imx' into for-linus (diff) | |
| parent | dmaengine: mic_x100_dma: Use PTR_ERR_OR_ZERO() (diff) | |
| download | linux-c4cc2c3a24ec28323f844c8431301fd0bde2ba82.tar.xz linux-c4cc2c3a24ec28323f844c8431301fd0bde2ba82.zip | |
Merge branch 'topic/mic' into for-linus
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/mic_x100_dma.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/dma/mic_x100_dma.c b/drivers/dma/mic_x100_dma.c index 5ba5714d0b7c..94d7bd7d2880 100644 --- a/drivers/dma/mic_x100_dma.c +++ b/drivers/dma/mic_x100_dma.c @@ -480,9 +480,7 @@ static int mic_dma_setup_irq(struct mic_dma_chan *ch) to_mbus_hw_ops(ch)->request_threaded_irq(to_mbus_device(ch), mic_dma_intr_handler, mic_dma_thread_fn, "mic dma_channel", ch, ch->ch_num); - if (IS_ERR(ch->cookie)) - return PTR_ERR(ch->cookie); - return 0; + return PTR_ERR_OR_ZERO(ch->cookie); } static inline void mic_dma_free_irq(struct mic_dma_chan *ch) |