diff options
| author | Grant Likely <grant.likely@linaro.org> | 2013-09-19 17:44:55 -0400 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@freescale.com> | 2014-05-16 04:19:12 -0400 |
| commit | 0a60ddc194485aa16a810d80a38a2ca1c557f3b9 (patch) | |
| tree | 8edda331f3ab17a09a9572c871774fdfcd31986e /include/linux | |
| parent | 41db6e32df83b780d148b25a97b5a3cf63e8f1c1 (diff) | |
ENGR00313685-7 of/irq: Create of_irq_parse_and_map_pci() to consolidate arch code.
commit 16b84e5a505c790538e534ad8dfda9c288691e40 upstream.
Several architectures open code effectively the same code block for
finding and mapping PCI irqs. This patch consolidates it down to a
single function.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Acked-by: Michal Simek <monstr@monstr.eu>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Conflicts:
arch/arm/mach-integrator/pci_v3.c
arch/mips/pci/pci-rt3883.c
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/of_pci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/of_pci.h b/include/linux/of_pci.h index f297237349e8..1a1f5ffd5288 100644 --- a/include/linux/of_pci.h +++ b/include/linux/of_pci.h | |||
| @@ -7,6 +7,7 @@ | |||
| 7 | struct pci_dev; | 7 | struct pci_dev; |
| 8 | struct of_phandle_args; | 8 | struct of_phandle_args; |
| 9 | int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq); | 9 | int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq); |
| 10 | int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin); | ||
| 10 | 11 | ||
| 11 | struct device_node; | 12 | struct device_node; |
| 12 | struct device_node *of_pci_find_child_device(struct device_node *parent, | 13 | struct device_node *of_pci_find_child_device(struct device_node *parent, |