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authorRussell King <rmk+kernel@armlinux.org.uk>2016-09-03 10:21:51 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2016-09-12 11:04:03 +0100
commitcb034407ec3f816540f359300cda1122faabdbbd (patch)
tree2229f4abb2f009e3e503bb586dde6a8130a3c4ba /arch/arm/common
parent9395452b4aab7bc2475ef8935b4a4fb99d778d70 (diff)
downloadlinux-cb034407ec3f816540f359300cda1122faabdbbd.tar.bz2
ARM: sa1111: fix error code propagation in sa1111_probe()
Ensure that we propagate the platform_get_irq() error code out of the probe function. This allows probe deferrals to work correctly should platform_get_irq() not be able to resolve the interrupt in a DT environment at probe time. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/common')
-rw-r--r--arch/arm/common/sa1111.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index fb0a0a4dfea4..332b92317fd8 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -1017,7 +1017,7 @@ static int sa1111_probe(struct platform_device *pdev)
return -EINVAL;
irq = platform_get_irq(pdev, 0);
if (irq < 0)
- return -ENXIO;
+ return irq;
return __sa1111_probe(&pdev->dev, mem, irq);
}