redonkable/alistair23-linux
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USB: EHCI: Remove dead code from ehci-sched.c

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The pre-release GCC-4.6 now correctly flags this code as dead.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
David Daney 2011-01-25 09:59:34 -08:00 committed by Greg Kroah-Hartman
parent b7d5b439b7
commit fc427a5a4b
1 changed files with 0 additions and 3 deletions
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3
drivers/usb/host/ehci-sched.c
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@ -1048,8 +1048,6 @@ iso_stream_put(struct ehci_hcd *ehci, struct ehci_iso_stream *stream)
* not like a QH -- no persistent state (toggle, halt)
*/
if (stream->refcount == 1) {
int is_in;
// BUG_ON (!list_empty(&stream->td_list));
while (!list_empty (&stream->free_list)) {
@ -1076,7 +1074,6 @@ iso_stream_put(struct ehci_hcd *ehci, struct ehci_iso_stream *stream)
}
}
is_in = (stream->bEndpointAddress & USB_DIR_IN) ? 0x10 : 0;
stream->bEndpointAddress &= 0x0f;
if (stream->ep)
stream->ep->hcpriv = NULL;