USB: remove Iso status value in uhci-hcd

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This patch (968) changes the way uhci-hcd reports status for
Isochronous URBs.  Until now urb->status has been set to the last
detected error code.  But other HCDs don't do this; they leave the
status set to 0 and report errors only in the individual iso packet
descriptors.  So this patch removes the extra computation and makes
uhci-hcd behave like the others.

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

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Alan Stern 2007-08-21 15:37:50 -04:00 • committed by Greg Kroah-Hartman

parent dfd1e53777

commit ee7d1f3f0c

2 changed files with 3 additions and 9 deletions

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1

drivers/usb/host/uhci-hcd.h

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11

drivers/usb/host/uhci-q.c

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