Commit 073c47ac authored Aug 16, 2016 by Tal Shorer Committed by Felipe Balbi Sep 06, 2016

usb: dwc3: ulpi: make dwc3_ulpi_ops constant



ulpi_register_interface() accepts a const struct ulpi_ops and dwc3
doesn't perform any changes to this struct at runtime, so there's no
reason it shouldn't be constant.

Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Tal Shorer <tal.shorer@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

parent b9454f90

drivers/usb/dwc3/ulpi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -65,7 +65,7 @@ static int dwc3_ulpi_write(struct device *dev, u8 addr, u8 val)
		return dwc3_ulpi_busyloop(dwc);
		}

		static struct ulpi_ops dwc3_ulpi_ops = {
		static const struct ulpi_ops dwc3_ulpi_ops = {
		.read = dwc3_ulpi_read,
		.write = dwc3_ulpi_write,
		};