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(parent: a40cc98) | patch
USB: EHCI: report actual_length for iso transfers
authorAlan Stern <stern@rowland.harvard.edu>
Mon, 29 Jun 2009 18:34:59 +0000 (14:34 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 30 Jul 2009 23:06:01 +0000 (16:06 -0700)
commit0efd92d2374b8c77951c10648948ea27200043d6
tree774eddec4a0be8080ab3f76cba1074ed3c916644tree | snapshot
parenta40cc98181ba4a88ef00ba567fc4ae2cce5b6257commit | diff
USB: EHCI: report actual_length for iso transfers

commit ec6d67e39f5638c792eb7490bf32586ccb9d8005 upstream.

This patch (as1259b) makes ehci-hcd return the total number of bytes
transferred in urb->actual_length for Isochronous transfers.
Until now, the actual_length value was unaccountably left at 0.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/host/ehci-sched.c diff | blob | history
Linux kernel for KaRo TX COM modules