From: Stefani Seibold <stefani@seibold.net>
To: Oliver Neukum <oliver@neukum.org>
Cc: linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org,
linux-usb@vger.kernel.org
Subject: Re: [PATCH 03/13] remove dead code
Date: Thu, 07 Jun 2012 21:40:25 +0200 [thread overview]
Message-ID: <1339098025.13885.5.camel@wall-e> (raw)
In-Reply-To: <201206071704.39688.oliver@neukum.org>
Am Donnerstag, den 07.06.2012, 17:04 +0200 schrieb Oliver Neukum:
> >
> > All code which use processed_urb can be eliminated.
>
> If you eliminate it, how do you balance the completion?
>
> Regards
> Oliver
This was dead code, the process_urb was never used, there was no code
which set the value to false.
The completion is handled in the skel_read() function by the "if
(ongoing_io)" path.
Greetings,
Steffi
next prev parent reply other threads:[~2012-06-07 19:40 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-07 8:20 [PATCH] fix usb skeleton driver stefani
2012-06-07 8:20 ` [PATCH 01/13] fix wrong label in skel_open stefani
2012-06-13 1:03 ` Greg KH
2012-06-07 8:20 ` [PATCH 02/13] code cleanup stefani
2012-06-07 9:06 ` Bjørn Mork
2012-06-07 9:21 ` Stefani Seibold
2012-06-07 10:49 ` Bjørn Mork
2012-06-13 1:03 ` Greg KH
2012-06-13 1:02 ` Greg KH
2012-06-13 18:00 ` Stefani Seibold
2012-06-07 8:20 ` [PATCH 03/13] remove dead code stefani
2012-06-07 15:04 ` Oliver Neukum
2012-06-07 19:40 ` Stefani Seibold [this message]
2012-06-07 8:20 ` [PATCH 04/13] remove unneeded forward declaration stefani
2012-06-07 8:20 ` [PATCH 05/13] remove pr_err() noise in skel_open stefani
2012-06-07 8:20 ` [PATCH 06/13] Handle a non blocking read without blocking stefani
2012-06-07 8:20 ` [PATCH 07/13] fix flush function stefani
2012-06-07 8:20 ` [PATCH 08/13] add fsync function stefani
2012-06-07 8:20 ` [PATCH 09/13] remove unneeded lock in skel_open stefani
2012-06-07 8:20 ` [PATCH 10/13] fix race in skel_write stefani
2012-06-07 8:20 ` [PATCH 11/13] fix kref usage in skel_open stefani
2012-06-07 8:20 ` [PATCH 12/13] Introduce single user mode stefani
2012-06-13 1:05 ` Greg KH
2012-06-07 8:20 ` [PATCH 13/13] Bump version number and add aditional author stefani
2012-06-07 9:09 ` Bjørn Mork
2012-06-13 1:00 ` Greg KH
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