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at91_udc.c: Fix unused variable warning

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With gcc-6 and later we see warnings that at91sam9263_udc_caps and
at91rm9200_udc_caps are unused.

Fixes: 620197670a ("usb: gadget: at91_udc: add at91_udc into U-Boot")
Cc: Lukasz Majewski <lukma@denx.de>
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Tom Rini 2017-04-18 22:23:51 -04:00 committed by Lukasz Majewski
parent 9000eddbae
commit 6188752187
1 changed files with 0 additions and 10 deletions
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10
drivers/usb/gadget/at91_udc.c
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@ -1386,11 +1386,6 @@ static void at91rm9200_udc_pullup(struct at91_udc *udc, int is_on)
gpio_set_value(udc->board.pullup_pin, !active);
}
static const struct at91_udc_caps at91rm9200_udc_caps = {
.init = at91rm9200_udc_init,
.pullup = at91rm9200_udc_pullup,
};
static int at91sam9260_udc_init(struct at91_udc *udc)
{
struct at91_ep *ep;
@ -1503,11 +1498,6 @@ static int at91sam9263_udc_init(struct at91_udc *udc)
return 0;
}
static const struct at91_udc_caps at91sam9263_udc_caps = {
.init = at91sam9263_udc_init,
.pullup = at91sam9260_udc_pullup,
};
int usb_gadget_handle_interrupts(int index)
{
struct at91_udc *udc = controller;