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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Shitalkumar Gandhi <shital.gandhi45@gmail.com>
Cc: Alexander Aring <alex.aring@gmail.com>,
	 Stefan Schmidt <stefan@datenfreihafen.org>,
	 Simon Horman <horms@kernel.org>,
	 Andrew Lunn <andrew+netdev@lunn.ch>,
	 "David S . Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	 Jakub Kicinski <kuba@kernel.org>,
	Paolo Abeni <pabeni@redhat.com>,
	 linux-wpan@vger.kernel.org, netdev@vger.kernel.org,
	 linux-kernel@vger.kernel.org, stable@vger.kernel.org,
	 Shitalkumar Gandhi <shitalkumar.gandhi@cambiumnetworks.com>
Subject: Re: [PATCH wpan v2] ieee802154: ca8210: fix pointer truncation in kfifo on 64-bit
Date: Wed, 20 May 2026 10:11:32 +0200	[thread overview]
Message-ID: <878q9esdor.fsf@bootlin.com> (raw)
In-Reply-To: <20260520050707.38055-1-shitalkumar.gandhi@cambiumnetworks.com> (Shitalkumar Gandhi's message of "Wed, 20 May 2026 10:37:07 +0530")

Hi,

> @@ -2540,8 +2540,10 @@ static ssize_t ca8210_test_int_user_read(
>  			!kfifo_is_empty(&priv->test.up_fifo)
>  		);
>  	}
> +	unsigned int copied;

Why is this declaration in the middle of the code? It should be at the
top,no?

Thanks,
Miquèl

      reply	other threads:[~2026-05-20  8:11 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-20  5:07 [PATCH wpan v2] ieee802154: ca8210: fix pointer truncation in kfifo on 64-bit Shitalkumar Gandhi
2026-05-20  8:11 ` Miquel Raynal [this message]

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