linux-kernel - Re: [PATCH] phy: qcom: edp: Fix NULL pointer dereference for phy v6 (x1e80100)

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Message-ID: <mpsleuqskx4lostvat4gz5jdd6onyqvgvfx2zkwhfqwf7yr6l5@yjyvqpssemka>
Date: Fri, 9 Jan 2026 11:23:56 +0200
From: Abel Vesa <abel.vesa@....qualcomm.com>
To: Val Packett <val@...kett.cool>
Cc: Vinod Koul <vkoul@...nel.org>, Neil Armstrong <neil.armstrong@...aro.org>,
        Abel Vesa <abelvesa@...nel.org>,
        Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
        linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] phy: qcom: edp: Fix NULL pointer dereference for phy v6
 (x1e80100)

On 26-01-09 01:50:28, Val Packett wrote:
> For Glymur SoC support, the com_clk_fwd_cfg callback was added, and a
> stub implementation was added for the v4 of the hardware. However it
> was omitted for the v6, causing a NULL pointer dereference oops on
> Hamoa/Purwa (X1E/X1P) SoC devices. Fix by adding the appropriate stub.
> 
> Fixes: add66a6673bc ("phy: qcom: edp: Add Glymur platform support")
> Signed-off-by: Val Packett <val@...kett.cool>

Thanks for catching this.

Reviewed-by: Abel Vesa <abel.vesa@....qualcomm.com>