From 126953ccbe190fe51094d1ccefda3226d1e5140c Mon Sep 17 00:00:00 2001 From: hselasky Date: Mon, 2 Apr 2012 10:50:42 +0000 Subject: Fix compiler warnings, mostly signed issues, when USB modules are compiled with WARNS=9. MFC after: 1 weeks --- sys/dev/usb/usb_handle_request.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'sys/dev/usb/usb_handle_request.c') diff --git a/sys/dev/usb/usb_handle_request.c b/sys/dev/usb/usb_handle_request.c index 2d8d107..f5b226e 100644 --- a/sys/dev/usb/usb_handle_request.c +++ b/sys/dev/usb/usb_handle_request.c @@ -466,7 +466,6 @@ usb_handle_request(struct usb_xfer *xfer) uint16_t rem; /* data remainder */ uint16_t max_len; /* max fragment length */ uint16_t wValue; - uint16_t wIndex; uint8_t state; uint8_t is_complete = 1; usb_error_t err; @@ -532,11 +531,10 @@ usb_handle_request(struct usb_xfer *xfer) /* get some request fields decoded */ wValue = UGETW(req.wValue); - wIndex = UGETW(req.wIndex); DPRINTF("req 0x%02x 0x%02x 0x%04x 0x%04x " "off=0x%x rem=0x%x, state=%d\n", req.bmRequestType, - req.bRequest, wValue, wIndex, off, rem, state); + req.bRequest, wValue, UGETW(req.wIndex), off, rem, state); /* demultiplex the control request */ -- cgit v1.1