linux-kernel - Re: [PATCH] hid: intel-ish-hid: Fix uninitialized variable 'rv' in ish_fw_xfer_direct

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Message-Id: <172803091828.265218.4350721445359526557.b4-ty@kernel.org>
Date: Fri, 04 Oct 2024 10:35:18 +0200
From: Benjamin Tissoires <bentiss@...nel.org>
To: srinivas.pandruvada@...ux.intel.com, jikos@...nel.org, 
 SurajSonawane2415 <surajsonawane0215@...il.com>
Cc: linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] hid: intel-ish-hid: Fix uninitialized variable 'rv' in
 ish_fw_xfer_direct_dma

On Fri, 04 Oct 2024 13:29:44 +0530, SurajSonawane2415 wrote:
> Fix the uninitialized symbol 'rv' in the function ish_fw_xfer_direct_dma
> to resolve the following warning from the smatch tool:
> drivers/hid/intel-ish-hid/ishtp-fw-loader.c:714 ish_fw_xfer_direct_dma()
> error: uninitialized symbol 'rv'.
> Initialize 'rv' to 0 to prevent undefined behavior from uninitialized
> access.
> 
> [...]

Applied to hid/hid.git (for-6.12/upstream-fixes), thanks!

[1/1] hid: intel-ish-hid: Fix uninitialized variable 'rv' in ish_fw_xfer_direct_dma
      https://git.kernel.org/hid/hid/c/d41bff05a61f

Cheers,
-- 
Benjamin Tissoires <bentiss@...nel.org>