USB: xHCI: handle_tx_event() refactor: finish_td

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This patch moves the td universal processing part in handle_tx_event()
into a separate function finish_td().

if finish_td() returns 1, it indicates the urb can be given back.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Andiry Xu 2010-07-22 15:22:55 -07:00 • committed by Greg Kroah-Hartman

parent b972302b0a

commit 4422da6155

1 changed files with 112 additions and 73 deletions

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185

drivers/usb/host/xhci-ring.c

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