linux-kernel - Re: [PATCH] pmdomain: imx93-blk-ctrl: correct remove path

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Message-ID: <0090434a-fd04-4646-9582-c0fbf7f95c1b@gmx.net>
Date: Fri, 1 Nov 2024 11:50:01 +0100
From: Stefan Wahren <wahrenst@....net>
To: "Peng Fan (OSS)" <peng.fan@....nxp.com>,
 Ulf Hansson <ulf.hansson@...aro.org>, Shawn Guo <shawnguo@...nel.org>,
 Sascha Hauer <s.hauer@...gutronix.de>,
 Pengutronix Kernel Team <kernel@...gutronix.de>,
 Fabio Estevam <festevam@...il.com>, Peng Fan <peng.fan@....com>,
 Uwe Kleine-König <u.kleine-koenig@...gutronix.de>,
 "open list:GENERIC PM DOMAINS" <linux-pm@...r.kernel.org>,
 "open list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" <imx@...ts.linux.dev>,
 "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
 <linux-arm-kernel@...ts.infradead.org>,
 open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pmdomain: imx93-blk-ctrl: correct remove path

Am 01.11.24 um 11:12 schrieb Peng Fan (OSS):
> From: Peng Fan <peng.fan@....com>
>
> The check condition should be 'i < bc->onecell_data.num_domains', not
> 'bc->onecell_data.num_domains' which will make the look never finish
> and cause kernel panic.
>
> Also disable runtime to address
> "imx93-blk-ctrl 4ac10000.system-controller: Unbalanced pm_runtime_enable!"
>
> Fixes: e9aa77d413c9 ("soc: imx: add i.MX93 media blk ctrl driver")
> Signed-off-by: Peng Fan <peng.fan@....com>
> ---

Reviewed-by: Stefan Wahren <wahrenst@....net>