diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-06-23 14:59:52 +0530 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-07-02 18:45:31 -0500 |
| commit | bf44167f37a12bd353ed10fa706691d3f6e4b1a0 (patch) | |
| tree | 15df3923f9c3bf671846f6bc071ed461d416873b /drivers/pci/host | |
| parent | a8d992d8f8d4bf6051e7b9df86ffe21d8a78a472 (diff) | |
PCI: rcar-gen2: Make of_device_ids const
of_device_ids are not supposed to change at runtime. All functions working
with of_device_ids provided by <linux/of.h> work with const of_device_ids.
So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/pci/host')
| -rw-r--r-- | drivers/pci/host/pci-rcar-gen2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/host/pci-rcar-gen2.c b/drivers/pci/host/pci-rcar-gen2.c index 85348590848b..6f879685fedd 100644 --- a/drivers/pci/host/pci-rcar-gen2.c +++ b/drivers/pci/host/pci-rcar-gen2.c @@ -429,7 +429,7 @@ static int rcar_pci_probe(struct platform_device *pdev) return 0; } -static struct of_device_id rcar_pci_of_match[] = { +static const struct of_device_id rcar_pci_of_match[] = { { .compatible = "renesas,pci-r8a7790", }, { .compatible = "renesas,pci-r8a7791", }, { .compatible = "renesas,pci-r8a7794", }, |