linux-kernel - Re: [PATCH v2] cxl: make cxl_bus

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Message-ID: <6863f77960ce5_2ff1fe294bc@iweiny-mobl.notmuch>
Date: Tue, 1 Jul 2025 09:58:01 -0500
From: Ira Weiny <ira.weiny@...el.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	<linux-kernel@...r.kernel.org>
CC: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Davidlohr Bueso
	<dave@...olabs.net>, Jonathan Cameron <jonathan.cameron@...wei.com>, "Dave
 Jiang" <dave.jiang@...el.com>, Alison Schofield <alison.schofield@...el.com>,
	Vishal Verma <vishal.l.verma@...el.com>, Ira Weiny <ira.weiny@...el.com>,
	"Dan Williams" <dan.j.williams@...el.com>, <linux-cxl@...r.kernel.org>
Subject: Re: [PATCH v2] cxl: make cxl_bus_type constant

Greg Kroah-Hartman wrote:
> Now that the driver core can properly handle constant struct bus_type,
> move the cxl_bus_type variable to be a constant structure as well,
> placing it into read-only memory which can not be modified at runtime.
> 
> Cc: Davidlohr Bueso <dave@...olabs.net>
> Cc: Jonathan Cameron <jonathan.cameron@...wei.com>
> Cc: Dave Jiang <dave.jiang@...el.com>
> Cc: Alison Schofield <alison.schofield@...el.com>
> Cc: Vishal Verma <vishal.l.verma@...el.com>
> Cc: Ira Weiny <ira.weiny@...el.com>

Reviewed-by: Ira Weiny <ira.weiny@...el.com>

[snip]