Commit ca02a5af authored Oct 04, 2017 by Geert Uytterhoeven Committed by Felipe Balbi Oct 19, 2017

usb: gadget: udc: renesas_usb3: Use of_device_get_match_data() helper



Use the of_device_get_match_data() helper instead of open coding,
postponing the matching until when it's really needed.
Note that the renesas_usb3 driver is used with DT only, so there's
always a valid match.

Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

parent b61e47b4

drivers/usb/gadget/udc/renesas_usb3.c

+1 −6

Original line number	Diff line number	Diff line
		@@ -2569,20 +2569,15 @@ static int renesas_usb3_probe(struct platform_device *pdev)
		{
		struct renesas_usb3 *usb3;
		struct resource *res;
		const struct of_device_id *match;
		int irq, ret;
		const struct renesas_usb3_priv *priv;
		const struct soc_device_attribute *attr;

		match = of_match_node(usb3_of_match, pdev->dev.of_node);
		if (!match)
		return -ENODEV;

		attr = soc_device_match(renesas_usb3_quirks_match);
		if (attr)
		priv = attr->data;
		else
		priv = match->data;
		priv = of_device_get_match_data(&pdev->dev);

		irq = platform_get_irq(pdev, 0);
		if (irq < 0) {

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