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[pci/next,v3,2/3] PCI: rcar: Use gen2 fallback compatibility last

Message ID 1481039491-30364-3-git-send-email-horms+renesas@verge.net.au (mailing list archive)
State New, archived
Delegated to: Bjorn Helgaas
Headers show

Commit Message

Simon Horman Dec. 6, 2016, 3:51 p.m. UTC 
Improve readability by listing fallback compatibility strings
after the more-specific compatibility strings they provide a fallback for.

This does not effect run-time behaviour as it is the order in the DTB that
determines which compatibility string is used.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
v3
* Reworded changelog: the ordering does not effect run-time behaviour
v2
* New patch
---
 drivers/pci/host/pcie-rcar.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/pci/host/pcie-rcar.c b/drivers/pci/host/pcie-rcar.c
index 62700d1896f4..85971bc276c6 100644
--- a/drivers/pci/host/pcie-rcar.c
+++ b/drivers/pci/host/pcie-rcar.c
@@ -1071,12 +1071,12 @@  static int rcar_pcie_parse_map_dma_ranges(struct rcar_pcie *pcie,
 
 static const struct of_device_id rcar_pcie_of_match[] = {
 	{ .compatible = "renesas,pcie-r8a7779", .data = rcar_pcie_hw_init_h1 },
-	{ .compatible = "renesas,pcie-rcar-gen2",
-	  .data = rcar_pcie_hw_init_gen2 },
 	{ .compatible = "renesas,pcie-r8a7790",
 	  .data = rcar_pcie_hw_init_gen2 },
 	{ .compatible = "renesas,pcie-r8a7791",
 	  .data = rcar_pcie_hw_init_gen2 },
+	{ .compatible = "renesas,pcie-rcar-gen2",
+	  .data = rcar_pcie_hw_init_gen2 },
 	{ .compatible = "renesas,pcie-r8a7795", .data = rcar_pcie_hw_init },
 	{},
 };