Messages in this thread Patch in this message | | | From | Liviu Dudau <> | Subject | [PATCH v9 02/12] PCI: OF: Parse and map the IRQ when adding the PCI device. | Date | Tue, 12 Aug 2014 17:25:15 +0100 |
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Enhance the default implementation of pcibios_add_device() to parse and map the IRQ of the device if a DT binding is available.
Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Grant Likely <grant.likely@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com> --- drivers/pci/pci.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 1c8592b..29d1775 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -17,6 +17,7 @@ #include <linux/spinlock.h> #include <linux/string.h> #include <linux/log2.h> +#include <linux/of_pci.h> #include <linux/pci-aspm.h> #include <linux/pm_wakeup.h> #include <linux/interrupt.h> @@ -1453,6 +1454,8 @@ EXPORT_SYMBOL(pcim_pin_device); */ int __weak pcibios_add_device(struct pci_dev *dev) { + dev->irq = of_irq_parse_and_map_pci(dev, 0, 0); + return 0; } -- 2.0.4
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