linux-kernel - Re: [PATCH v2] nfc: pn533: Add poll mod list filling check

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Message-Id: 
 <172492691448.1896596.12025723350845983678.git-patchwork-notify@kernel.org>
Date: Thu, 29 Aug 2024 10:21:54 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Aleksandr Mishin <amishin@...rgos.ru>
Cc: sameo@...ux.intel.com, krzk@...nel.org, netdev@...r.kernel.org,
 linux-kernel@...r.kernel.org, lvc-project@...uxtesting.org
Subject: Re: [PATCH v2] nfc: pn533: Add poll mod list filling check

Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@...hat.com>:

On Tue, 27 Aug 2024 11:48:22 +0300 you wrote:
> In case of im_protocols value is 1 and tm_protocols value is 0 this
> combination successfully passes the check
> 'if (!im_protocols && !tm_protocols)' in the nfc_start_poll().
> But then after pn533_poll_create_mod_list() call in pn533_start_poll()
> poll mod list will remain empty and dev->poll_mod_count will remain 0
> which lead to division by zero.
> 
> [...]

Here is the summary with links:
  - [v2] nfc: pn533: Add poll mod list filling check
    https://git.kernel.org/netdev/net/c/febccb39255f

You are awesome, thank you!
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