Re: [PATCH] s390: Delete unnecessary checks before the function call "debug_unregister"

From	Heiko Carstens <heiko.carstens@de.ibm.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH] s390: Delete unnecessary checks before the function call "debug_unregister"
Date	2015-11-16 16:40 +0100
Message-ID	<qvu2S-EC-3@gated-at.bofh.it> (permalink)
References	(5 earlier) <mSsDN-4wa-61@gated-at.bofh.it> <mSsDN-4wa-63@gated-at.bofh.it> <mSsDN-4wa-65@gated-at.bofh.it> <mSsDN-4wa-33@gated-at.bofh.it> <qvsNs-8o3-25@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Mon, Nov 16, 2015 at 03:15:17PM +0100, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Mon, 16 Nov 2015 14:45:40 +0100
> 
> The debug_unregister() function performs also input parameter validation.
> Thus the test around the calls is not needed.
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
>  drivers/s390/cio/chsc_sch.c      | 3 +--
>  drivers/s390/cio/cio.c           | 9 +++------
>  drivers/s390/cio/qdio_debug.c    | 6 ++----
>  drivers/s390/crypto/zcrypt_api.c | 6 ++----
>  4 files changed, 8 insertions(+), 16 deletions(-)

Applied, thanks!

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[PATCH] s390: Delete unnecessary checks before the function call  "debug_unregister" SF Markus Elfring <elfring@users.sourceforge.net> - 2015-11-16 15:20 +0100
  Re: [PATCH] s390: Delete unnecessary checks before the function call  "debug_unregister" Heiko Carstens <heiko.carstens@de.ibm.com> - 2015-11-16 16:40 +0100

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