From: Daniel Thompson <daniel.thompson@linaro.org>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
linux-kernel@vger.kernel.org, Lee Jones <lee@kernel.org>,
Jingoo Han <jingoohan1@gmail.com>, Helge Deller <deller@gmx.de>,
Dan Carpenter <dan.carpenter@linaro.org>
Subject: Re: [PATCH v1 1/1] backlight: hx8357: Fix potential NULL pointer dereference
Date: Mon, 15 Jan 2024 17:21:26 +0000 [thread overview]
Message-ID: <20240115172126.GA31203@aspen.lan> (raw)
In-Reply-To: <20240114143921.550736-1-andriy.shevchenko@linux.intel.com>
On Sun, Jan 14, 2024 at 04:39:21PM +0200, Andy Shevchenko wrote:
> The "im" pins are optional. Add missing check in the hx8357_probe().
>
> Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
> Closes: https://lore.kernel.org/r/642e1230-3358-4006-a17f-3f297897ae74@moroto.mountain
> Fixes: 7d84a63a39b7 ("backlight: hx8357: Convert to agnostic GPIO API")
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Daniel.
next prev parent reply other threads:[~2024-01-15 17:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-14 14:39 [PATCH v1 1/1] backlight: hx8357: Fix potential NULL pointer dereference Andy Shevchenko
2024-01-15 17:21 ` Daniel Thompson [this message]
2024-01-25 13:23 ` (subset) " Lee Jones
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