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| author | Jiri Kosina <jkosina@suse.cz> | 2014-02-20 14:54:28 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2014-02-20 14:54:28 +0100 |
| commit | d4263348f796f29546f90802177865dd4379dd0a (patch) | |
| tree | adcbdaebae584eee2f32fab95e826e8e49eef385 /drivers/dma/cppi41.c | |
| parent | be873ac782f5ff5ee6675f83929f4fe6737eead2 (diff) | |
| parent | 6d0abeca3242a88cab8232e4acd7e2bf088f3bc2 (diff) | |
| download | talos-op-linux-d4263348f796f29546f90802177865dd4379dd0a.tar.gz talos-op-linux-d4263348f796f29546f90802177865dd4379dd0a.zip | |
Merge branch 'master' into for-next
Diffstat (limited to 'drivers/dma/cppi41.c')
| -rw-r--r-- | drivers/dma/cppi41.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/dma/cppi41.c b/drivers/dma/cppi41.c index c29dacff66fa..c18aebf7d5aa 100644 --- a/drivers/dma/cppi41.c +++ b/drivers/dma/cppi41.c @@ -972,8 +972,10 @@ static int cppi41_dma_probe(struct platform_device *pdev) goto err_chans; irq = irq_of_parse_and_map(dev->of_node, 0); - if (!irq) + if (!irq) { + ret = -EINVAL; goto err_irq; + } cppi_writel(USBSS_IRQ_PD_COMP, cdd->usbss_mem + USBSS_IRQ_ENABLER); |
