From: Kalle Valo <kvalo@kernel.org>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel test robot <lkp@intel.com>,
Dan Carpenter <dan.carpenter@linaro.org>
Subject: Re: [PATCH] wifi: cw1200: Fix potential NULL dereference
Date: Tue, 17 Dec 2024 16:31:31 +0200 [thread overview]
Message-ID: <87jzbymldo.fsf@kernel.org> (raw)
In-Reply-To: <20241217-cw1200-fix-v1-1-911e6b5823ec@linaro.org> (Linus Walleij's message of "Tue, 17 Dec 2024 13:55:48 +0100")
Linus Walleij <linus.walleij@linaro.org> writes:
> A recent refactoring was identified by static analysis to
> cause another potential NULL dereference, fix this!
>
> Reported-by: kernel test robot <lkp@intel.com>
> Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
> Closes: https://lore.kernel.org/r/202411271742.Xa7CNVh1-lkp@intel.com/
> Fixes: 2719a9e7156c ("wifi: cw1200: Convert to GPIO descriptors")
> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
If it's ok for you, I'll add the smatch warning to the commit message:
drivers/net/wireless/st/cw1200/cw1200_spi.c:440 cw1200_spi_disconnect() error: we previously assumed 'self' could be null (see line 433)
--
https://patchwork.kernel.org/project/linux-wireless/list/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
next prev parent reply other threads:[~2024-12-17 14:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-17 12:55 [PATCH] wifi: cw1200: Fix potential NULL dereference Linus Walleij
2024-12-17 14:31 ` Kalle Valo [this message]
2024-12-17 14:49 ` Linus Walleij
2024-12-18 17:58 ` Kalle Valo
-- strict thread matches above, loose matches on Subject: below --
2024-10-28 22:06 [PATCH] " Linus Walleij
2024-10-31 14:20 ` Kalle Valo
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