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| author | Alan Stern <stern@rowland.harvard.edu> | 2007-08-21 15:39:21 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 14:55:19 -0700 |
| commit | b0d9efba3ec53468984aecef8eeaf079089f2e5a (patch) | |
| tree | a372d053daddc5ff041949b80bab347317a76938 /ipc/util.c | |
| parent | ee7d1f3f0c32d8abe9627aa73dc62ee5bf2daf7f (diff) | |
| download | op-kernel-dev-b0d9efba3ec53468984aecef8eeaf079089f2e5a.zip op-kernel-dev-b0d9efba3ec53468984aecef8eeaf079089f2e5a.tar.gz | |
USB: centralize -EREMOTEIO handling
This patch (as969) continues the ongoing changes to the way HCDs
report URB statuses. The programming interface has been simplified by
making usbcore responsible for clearing urb->hcpriv and for setting
-EREMOTEIO status when an URB with the URB_SHORT_NOT_OK flag ends up
as a short transfer.
By moving the work out of the HCDs, this removes a fair amount of
repeated code.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
CC: David Brownell <david-b@pacbell.net>
CC: Olav Kongas <ok@artecdesign.ee>
CC: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
CC: Tony Olech <tony.olech@elandigitalsystems.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'ipc/util.c')
0 files changed, 0 insertions, 0 deletions
