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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-06-12 08:43:53 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-06-12 08:43:53 +0200
commit81606aea2303aa11867e97030299b1057091c2fd (patch)
treef9231fa1ebc03221afc54507602ee0ff057da2cb /drivers/dma/pl330.c
parentef189c8dde9a82962ddb2511ee00ab8d4719dfca (diff)
parent32c1431eea4881a6b17bd7c639315010aeefa452 (diff)
downloadop-kernel-dev-81606aea2303aa11867e97030299b1057091c2fd.zip
op-kernel-dev-81606aea2303aa11867e97030299b1057091c2fd.tar.gz
Merge 4.12-rc5 into usb-next
We want the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/dma/pl330.c')
-rw-r--r--drivers/dma/pl330.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index 8b0da7f..e90a7a0 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -3008,7 +3008,8 @@ static int pl330_remove(struct amba_device *adev)
for (i = 0; i < AMBA_NR_IRQS; i++) {
irq = adev->irq[i];
- devm_free_irq(&adev->dev, irq, pl330);
+ if (irq)
+ devm_free_irq(&adev->dev, irq, pl330);
}
dma_async_device_unregister(&pl330->ddma);
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