From: Stephen Rothwell Date: Thu, 30 Apr 2009 02:02:47 +0000 (-0700) Subject: USB: xhci: use xhci_handle_event instead of handle_event X-Git-Tag: v2.6.31-rc1~304^2~17 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b7258a4aba2b24d5c27a0f6674795e83e7771969;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git USB: xhci: use xhci_handle_event instead of handle_event The former is way to generic for a global symbol. Fixes this build error: drivers/usb/built-in.o: In function `.handle_event': (.text+0x67dd0): multiple definition of `.handle_event' drivers/pcmcia/built-in.o:(.text+0xcfcc): first defined here drivers/usb/built-in.o: In function `handle_event': (.opd+0x5bc8): multiple definition of `handle_event' drivers/pcmcia/built-in.o:(.opd+0xed0): first defined here Signed-off-by: Stephen Rothwell Cc: Sarah Sharp Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/host/xhci-hcd.c b/drivers/usb/host/xhci-hcd.c index 36e440c..197e6bb 100644 --- a/drivers/usb/host/xhci-hcd.c +++ b/drivers/usb/host/xhci-hcd.c @@ -246,7 +246,7 @@ static void xhci_work(struct xhci_hcd *xhci) xhci_readl(xhci, &xhci->ir_set->irq_pending); /* FIXME this should be a delayed service routine that clears the EHB */ - handle_event(xhci); + xhci_handle_event(xhci); /* Clear the event handler busy flag; the event ring should be empty. */ temp = xhci_readl(xhci, &xhci->ir_set->erst_dequeue[0]); diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index f967a6d..1feca20 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1009,7 +1009,7 @@ cleanup: * This function handles all OS-owned events on the event ring. It may drop * xhci->lock between event processing (e.g. to pass up port status changes). */ -void handle_event(struct xhci_hcd *xhci) +void xhci_handle_event(struct xhci_hcd *xhci) { union xhci_trb *event; int update_ptrs = 1; @@ -1054,7 +1054,7 @@ void handle_event(struct xhci_hcd *xhci) set_hc_event_deq(xhci); } /* Are there more items on the event ring? */ - handle_event(xhci); + xhci_handle_event(xhci); } /**** Endpoint Ring Operations ****/ diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 7b71034..e57a609 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1132,7 +1132,7 @@ void xhci_reset_bandwidth(struct usb_hcd *hcd, struct usb_device *udev); dma_addr_t trb_virt_to_dma(struct xhci_segment *seg, union xhci_trb *trb); void ring_cmd_db(struct xhci_hcd *xhci); void *setup_one_noop(struct xhci_hcd *xhci); -void handle_event(struct xhci_hcd *xhci); +void xhci_handle_event(struct xhci_hcd *xhci); void set_hc_event_deq(struct xhci_hcd *xhci); int queue_slot_control(struct xhci_hcd *xhci, u32 trb_type, u32 slot_id); int queue_address_device(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr, u32 slot_id);