All of lore.kernel.org
 help / color / mirror / Atom feed
From: Simon Horman <horms@kernel.org>
To: Alexandra Winter <wintera@linux.ibm.com>
Cc: David Miller <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Eric Dumazet <edumazet@google.com>,
	Andrew Lunn <andrew+netdev@lunn.ch>,
	netdev@vger.kernel.org, linux-s390@vger.kernel.org,
	Heiko Carstens <hca@linux.ibm.com>,
	Vasily Gorbik <gor@linux.ibm.com>,
	Alexander Gordeev <agordeev@linux.ibm.com>,
	Christian Borntraeger <borntraeger@linux.ibm.com>,
	Sven Schnelle <svens@linux.ibm.com>,
	Thorsten Winkler <twinkler@linux.ibm.com>,
	Aswin Karuvally <aswin@linux.ibm.com>
Subject: Re: [PATCH net-next] s390/qeth: Make hw_trap sysfs attribute idempotent
Date: Fri, 18 Jul 2025 21:26:53 +0100	[thread overview]
Message-ID: <20250718202653.GO2459@horms.kernel.org> (raw)
In-Reply-To: <20250718141711.1141049-1-wintera@linux.ibm.com>

On Fri, Jul 18, 2025 at 04:17:11PM +0200, Alexandra Winter wrote:
> From: Aswin Karuvally <aswin@linux.ibm.com>
> 
> Update qeth driver to allow writing an existing value to the "hw_trap"
> sysfs attribute. Attempting such a write earlier resulted in -EINVAL.
> In other words, make the sysfs attribute idempotent.
> 
> After:
>     $ cat hw_trap
>     disarm
>     $ echo disarm > hw_trap
>     $
> 
> Suggested-by: Alexandra Winter <wintera@linux.ibm.com>
> Signed-off-by: Aswin Karuvally <aswin@linux.ibm.com>
> Reviewed-by: Alexandra Winter <wintera@linux.ibm.com>
> Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>

Reviewed-by: Simon Horman <horms@kernel.org>


  reply	other threads:[~2025-07-18 20:26 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-18 14:17 [PATCH net-next] s390/qeth: Make hw_trap sysfs attribute idempotent Alexandra Winter
2025-07-18 20:26 ` Simon Horman [this message]
2025-07-22  0:50 ` patchwork-bot+netdevbpf

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20250718202653.GO2459@horms.kernel.org \
    --to=horms@kernel.org \
    --cc=agordeev@linux.ibm.com \
    --cc=andrew+netdev@lunn.ch \
    --cc=aswin@linux.ibm.com \
    --cc=borntraeger@linux.ibm.com \
    --cc=davem@davemloft.net \
    --cc=edumazet@google.com \
    --cc=gor@linux.ibm.com \
    --cc=hca@linux.ibm.com \
    --cc=kuba@kernel.org \
    --cc=linux-s390@vger.kernel.org \
    --cc=netdev@vger.kernel.org \
    --cc=pabeni@redhat.com \
    --cc=svens@linux.ibm.com \
    --cc=twinkler@linux.ibm.com \
    --cc=wintera@linux.ibm.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.