From: Lee Jones <lee@kernel.org>
To: linux-leds@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org, Lee Jones <lee@kernel.org>,
Pavel Machek <pavel@kernel.org>, stable <stable@kernel.org>
Subject: Re: (subset) [PATCH] leds: qcom-lpg: Check for array overflow when selecting the high resolution
Date: Fri, 06 Mar 2026 11:59:38 +0000 [thread overview]
Message-ID: <177279837896.964017.15766501896548575720.b4-ty@kernel.org> (raw)
In-Reply-To: <2026021934-nearby-playroom-036b@gregkh>
On Thu, 19 Feb 2026 15:34:35 +0100, Greg Kroah-Hartman wrote:
> When selecting the high resolution values from the array, FIELD_GET() is
> used to pull from a 3 bit register, yet the array being indexed has only
> 5 values in it. Odds are the hardware is sane, but just to be safe,
> properly check before just overflowing and reading random data and then
> setting up chip values based on that.
>
>
> [...]
Applied, thanks!
[1/1] leds: qcom-lpg: Check for array overflow when selecting the high resolution
commit: 292aeaef0a0c3aa6f32c9e12d77503bd348c0e7a
--
Lee Jones [李琼斯]
prev parent reply other threads:[~2026-03-06 11:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-19 14:34 Greg Kroah-Hartman
2026-03-06 11:59 ` Lee Jones [this message]
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