From: Sarah Sharp Date: Thu, 5 Jan 2012 00:54:12 +0000 (-0800) Subject: xhci: Clean up 32-bit build warnings. X-Git-Tag: firefly_0821_release~3680^2~3805^2~1^2 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e910b440da9f766f2623479be721032fecff98c3;hp=71d85724bdd947a3b42a88d08af79f290a1a767b;p=firefly-linux-kernel-4.4.55.git xhci: Clean up 32-bit build warnings. Randy Dunlap points out that commit 9258c0b2 "xhci: Better debugging for critical host errors." introduces some new build warnings on 32-bit builds: drivers/usb/host/xhci-ring.c:1936:3: warning: format '%016llx' expects type 'long long unsigned int', but argument 3 has type 'dma_addr_t' drivers/usb/host/xhci-ring.c:1958:3: warning: format '%016llx' expects type 'long long unsigned int', but argument 3 has type 'dma_addr_t' Cast the results of xhci_trb_virt_to_dma() from a dma_addr_t to an unsigned long long. Signed-off-by: Sarah Sharp Reported-by: Randy Dunlap --- diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index b0a85459652e..b90e1386418b 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1934,7 +1934,8 @@ static int handle_tx_event(struct xhci_hcd *xhci, if (!xdev) { xhci_err(xhci, "ERROR Transfer event pointed to bad slot\n"); xhci_err(xhci, "@%016llx %08x %08x %08x %08x\n", - xhci_trb_virt_to_dma(xhci->event_ring->deq_seg, + (unsigned long long) xhci_trb_virt_to_dma( + xhci->event_ring->deq_seg, xhci->event_ring->dequeue), lower_32_bits(le64_to_cpu(event->buffer)), upper_32_bits(le64_to_cpu(event->buffer)), @@ -1956,7 +1957,8 @@ static int handle_tx_event(struct xhci_hcd *xhci, xhci_err(xhci, "ERROR Transfer event for disabled endpoint " "or incorrect stream ring\n"); xhci_err(xhci, "@%016llx %08x %08x %08x %08x\n", - xhci_trb_virt_to_dma(xhci->event_ring->deq_seg, + (unsigned long long) xhci_trb_virt_to_dma( + xhci->event_ring->deq_seg, xhci->event_ring->dequeue), lower_32_bits(le64_to_cpu(event->buffer)), upper_32_bits(le64_to_cpu(event->buffer)),