From 004f7d457ef57d46ddf5f8380aa169214c166fca Mon Sep 17 00:00:00 2001 From: Robert Jarzmik Date: Wed, 29 Oct 2014 21:58:33 +0100 Subject: [PATCH] usb: gadget: pxa27x_udc: fix warning in non device-tree build The recent change bringing device-tree support triggers a warning in a non device-tree build : drivers/usb/gadget/udc/pxa27x_udc.c:2405:28: warning: 'udc_pxa_dt_ids' defined but not used [-Wunused-variable] Fix the warning with a preprocessor condition. Signed-off-by: Robert Jarzmik Signed-off-by: Felipe Balbi --- drivers/usb/gadget/udc/pxa27x_udc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/gadget/udc/pxa27x_udc.c b/drivers/usb/gadget/udc/pxa27x_udc.c index 69e7b816d880..9b03fab13707 100644 --- a/drivers/usb/gadget/udc/pxa27x_udc.c +++ b/drivers/usb/gadget/udc/pxa27x_udc.c @@ -2400,11 +2400,13 @@ static struct pxa_udc memory = { } }; +#if defined(CONFIG_OF) static struct of_device_id udc_pxa_dt_ids[] = { { .compatible = "marvell,pxa270-udc" }, {} }; MODULE_DEVICE_TABLE(of, udc_pxa_dt_ids); +#endif /** * pxa_udc_probe - probes the udc device -- 2.20.1