diff options
Diffstat (limited to 'sys/dev/usb/usb_busdma.c')
| -rw-r--r-- | sys/dev/usb/usb_busdma.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/usb/usb_busdma.c b/sys/dev/usb/usb_busdma.c index d31aeec..59dc8c1 100644 --- a/sys/dev/usb/usb_busdma.c +++ b/sys/dev/usb/usb_busdma.c @@ -108,7 +108,7 @@ usbd_get_page(struct usb_page_cache *pc, usb_frlength_t offset, res->length = USB_PAGE_SIZE - offset; res->physaddr = page->physaddr + offset; } else { - res->length = 0 - 1; + res->length = (usb_size_t)-1; res->physaddr = page->physaddr + offset; } if (!pc->buffer) { @@ -123,7 +123,7 @@ usbd_get_page(struct usb_page_cache *pc, usb_frlength_t offset, /* Case 2 - Plain PIO */ res->buffer = USB_ADD_BYTES(pc->buffer, offset); - res->length = 0 - 1; + res->length = (usb_size_t)-1; #if USB_HAVE_BUSDMA res->physaddr = 0; #endif |
