From dd22f7cf2c247eacc18ca5845a44c412946bd992 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Wed, 9 Nov 2011 10:04:15 -0600 Subject: drivers/usb/host/ehci-fsl.c: Fix GCC 4.6 build warning Fix: ehci-fsl.c: In function 'ehci_hcd_init': ehci-fsl.c:43:7: warning: variable 'usb_phy' set but not used [-Wunused-but-set-variable] Signed-off-by: Kumar Gala --- drivers/usb/host/ehci-fsl.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c index 5a65d92719..b2d294ee88 100644 --- a/drivers/usb/host/ehci-fsl.c +++ b/drivers/usb/host/ehci-fsl.c @@ -40,11 +40,13 @@ int ehci_hcd_init(void) { struct usb_ehci *ehci; - char usb_phy[5]; const char *phy_type = NULL; size_t len; +#ifdef CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY + char usb_phy[5]; usb_phy[0] = '\0'; +#endif ehci = (struct usb_ehci *)CONFIG_SYS_FSL_USB_ADDR; hccr = (struct ehci_hccr *)((uint32_t)&ehci->caplength); -- cgit v1.2.3