From d2aec37c3b7aa029ffb4ac5fa3d1ee3453d4d0a4 Mon Sep 17 00:00:00 2001 From: Jean-Christophe PLAGNIOL-VILLARD Date: Sun, 23 Dec 2012 19:08:04 +0100 Subject: [PATCH] USB: gadget: at91_adc: fix pullup pin validity check Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD Cc: linux-usb@vger.kernel.org Signed-off-by: Felipe Balbi --- drivers/usb/gadget/at91_udc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index e81d8a223f76..10f45fa01abd 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1738,7 +1738,7 @@ static int at91udc_probe(struct platform_device *pdev) /* rm9200 needs manual D+ pullup; off by default */ if (cpu_is_at91rm9200()) { - if (gpio_is_valid(udc->board.pullup_pin)) { + if (!gpio_is_valid(udc->board.pullup_pin)) { DBG("no D+ pullup?\n"); retval = -ENODEV; goto fail0; -- 2.39.5