Re: [PATCH V2] usb: Add Device Tree support to XHCI Platform driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello.

On 23-07-2013 3:04, Al Cooper wrote:

Add Device Tree match table to xhci-plat.c. Add DT bindings document.

Signed-off-by: Al Cooper <alcooperx@xxxxxxxxx>
[...]
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index d718134..4c4823a 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
[...]
@@ -212,11 +213,17 @@ static int xhci_plat_remove(struct platform_device *dev)
  	return 0;
  }

+static const struct of_device_id usb_xhci_of_match[] = {
+	{ .compatible = "usb-xhci" },
+	{},
+};
+
  static struct platform_driver usb_xhci_driver = {
  	.probe	= xhci_plat_probe,
  	.remove	= xhci_plat_remove,
  	.driver	= {
  		.name = "xhci-hcd",
+		.of_match_table = of_match_ptr(usb_xhci_of_match),

Since you're using of_match_ptr(), you could enclose usb_xhci_of_match[] into #ifdef CONFIG_OF to save several bytes when it's not enabled...

WBR, Sergei

--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux