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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-06-07 00:17:50 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-06-07 00:17:50 +0200 |
| commit | 3eba148d75670f61463dd3c9ef8672da8f290f36 (patch) | |
| tree | 45cb8fbda6d6ce9d73aeeac673282e37b0be2531 /drivers/base/platform.c | |
| parent | 057b0a7518e4b8fca26201715996d6d928a62300 (diff) | |
| parent | 4cf563c5d97c83d4b2fb3a778dd7d5e362cc3e34 (diff) | |
| download | talos-op-linux-3eba148d75670f61463dd3c9ef8672da8f290f36.tar.gz talos-op-linux-3eba148d75670f61463dd3c9ef8672da8f290f36.zip | |
Merge branch 'acpi-pm' into pm-sleep
Diffstat (limited to 'drivers/base/platform.c')
| -rw-r--r-- | drivers/base/platform.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/base/platform.c b/drivers/base/platform.c index e714709704e4..5b47210889e0 100644 --- a/drivers/base/platform.c +++ b/drivers/base/platform.c @@ -13,6 +13,7 @@ #include <linux/string.h> #include <linux/platform_device.h> #include <linux/of_device.h> +#include <linux/of_irq.h> #include <linux/module.h> #include <linux/init.h> #include <linux/dma-mapping.h> @@ -87,7 +88,11 @@ int platform_get_irq(struct platform_device *dev, unsigned int num) return -ENXIO; return dev->archdata.irqs[num]; #else - struct resource *r = platform_get_resource(dev, IORESOURCE_IRQ, num); + struct resource *r; + if (IS_ENABLED(CONFIG_OF_IRQ) && dev->dev.of_node) + return of_irq_get(dev->dev.of_node, num); + + r = platform_get_resource(dev, IORESOURCE_IRQ, num); return r ? r->start : -ENXIO; #endif |
