USB: UHCI: remove uses of hcd->state

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This patch (as1456) removes all uses of hcd->state from the uhci-hcd
driver, as part of the overall strategy to eliminate hcd->state
completely.  Now when a controller dies we call usb_hc_died()
directly, instead of relying on the core interrupt handler to see that
hcd->state has changed to HC_STATE_HALT and make the call for us.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Alan Stern 2011-04-05 13:36:04 -04:00 • committed by Greg Kroah-Hartman

parent 4661ffc91b

commit 7d670a2ed7

1 changed files with 1 additions and 6 deletions

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drivers/usb/host/uhci-hcd.c

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