Messages in this thread Patch in this message | | | From | Tal Shorer <> | Subject | [PATCH 5/5] usb: dwc3: ulpi: make dwc3_ulpi_ops constant | Date | Sun, 31 Jul 2016 02:22:22 +0300 |
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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.
Signed-off-by: Tal Shorer <tal.shorer@gmail.com> --- drivers/usb/dwc3/ulpi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/ulpi.c b/drivers/usb/dwc3/ulpi.c index 51ac939..bd86f84 100644 --- a/drivers/usb/dwc3/ulpi.c +++ b/drivers/usb/dwc3/ulpi.c @@ -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, }; -- 2.7.4
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