diff options
| author | John Crispin <blogic@openwrt.org> | 2012-04-12 17:33:07 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2012-05-21 14:31:48 +0100 |
| commit | 3df425f316fb5c5e90236ff22b6e6616b3516af0 (patch) | |
| tree | 317262c260132ed136c57a28662f0b8cbd4c4075 /include/linux/of_pci.h | |
| parent | 6697c6933048aabe94f0049070f7ec09cd52baa8 (diff) | |
| download | lwn-3df425f316fb5c5e90236ff22b6e6616b3516af0.tar.gz lwn-3df425f316fb5c5e90236ff22b6e6616b3516af0.zip | |
OF: PCI: const usage needed by MIPS
On MIPS we want to call of_irq_map_pci from inside
arch/mips/include/asm/pci.h:extern int pcibios_map_irq(
const struct pci_dev *dev, u8 slot, u8 pin);
For this to work we need to change several functions to const usage.
Signed-off-by: John Crispin <blogic@openwrt.org>
Cc: linux-pci@vger.kernel.org
Cc: devicetree-discuss@lists.ozlabs.org
Cc: linux-mips@linux-mips.org
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Patchwork: https://patchwork.linux-mips.org/patch/3710/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/linux/of_pci.h')
| -rw-r--r-- | include/linux/of_pci.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/of_pci.h b/include/linux/of_pci.h index f93e21700d3e..bb115deb7612 100644 --- a/include/linux/of_pci.h +++ b/include/linux/of_pci.h @@ -5,7 +5,7 @@ struct pci_dev; struct of_irq; -int of_irq_map_pci(struct pci_dev *pdev, struct of_irq *out_irq); +int of_irq_map_pci(const struct pci_dev *pdev, struct of_irq *out_irq); struct device_node; struct device_node *of_pci_find_child_device(struct device_node *parent, |