diff options
Diffstat (limited to 'drivers/usb/host/ehci-q.c')
| -rw-r--r-- | drivers/usb/host/ehci-q.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c index 2cbf4f85bff3..a2a5c2996350 100644 --- a/drivers/usb/host/ehci-q.c +++ b/drivers/usb/host/ehci-q.c @@ -33,12 +33,13 @@ /* fill a qtd, returning how much of the buffer we were able to queue up */ -static int +static unsigned int qtd_fill(struct ehci_hcd *ehci, struct ehci_qtd *qtd, dma_addr_t buf, size_t len, int token, int maxpacket) { - int i, count; + unsigned int count; u64 addr = buf; + int i; /* one buffer entry per 4K ... first might be short or unaligned */ qtd->hw_buf[0] = cpu_to_hc32(ehci, (u32)addr); @@ -652,7 +653,7 @@ qh_urb_transaction ( * and may serve as a control status ack */ for (;;) { - int this_qtd_len; + unsigned int this_qtd_len; this_qtd_len = qtd_fill(ehci, qtd, buf, this_sg_len, token, maxpacket); |