linux-kernel - RE: [PATCH V2] clk: imx: clk-imx7ulp: Add missing sentinel of ulp_div

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Date:   Fri, 22 Nov 2019 12:00:51 +0000
From:   Aisheng Dong <aisheng.dong@....com>
To:     Peng Fan <peng.fan@....com>, "sboyd@...nel.org" <sboyd@...nel.org>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
        "festevam@...il.com" <festevam@...il.com>,
        Abel Vesa <abel.vesa@....com>
CC:     "kernel@...gutronix.de" <kernel@...gutronix.de>,
        dl-linux-imx <linux-imx@....com>,
        "linux-clk@...r.kernel.org" <linux-clk@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Leonard Crestez <leonard.crestez@....com>,
        Alice Guo <alice.guo@....com>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>
Subject: RE: [PATCH V2] clk: imx: clk-imx7ulp: Add missing sentinel of
 ulp_div_table

> From: Peng Fan <peng.fan@....com>
> Sent: Friday, November 22, 2019 6:05 PM
> Subject: [PATCH V2] clk: imx: clk-imx7ulp: Add missing sentinel of ulp_div_table
> 
> There should be a sentinel of ulp_div_table, otherwise _get_table_div may
> access data out of the array.
> 
> Fixes: b1260067ac3d ("clk: imx: add imx7ulp clk driver")
> Cc: stable@...r.kernel.org
> Signed-off-by: Peng Fan <peng.fan@....com>

Reviewed-by: Dong Aisheng <aisheng.dong@....com>

Regards
Aishen