From: Stephen Boyd <sboyd@kernel.org>
To: Chunyan Zhang <chunyan.zhang@unisoc.com>,
Michael Turquette <mturquette@baylibre.com>
Cc: linux-clk@vger.kernel.org,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Orson Zhai <orsonzhai@gmail.com>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Chunyan Zhang <chunyan.zhang@unisoc.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] clk: sprd: set max_register according to mapping range
Date: Wed, 15 Mar 2023 11:44:23 -0700 [thread overview]
Message-ID: <207fd0b9bbbed6315d6199caf77e708a.sboyd@kernel.org> (raw)
In-Reply-To: <20230315075343.740013-1-chunyan.zhang@unisoc.com>
Quoting Chunyan Zhang (2023-03-15 00:53:43)
> In sprd clock driver, regmap_config.max_register was set to a fixed value
> which is likely larger than the address range configured in device tree,
> when reading registers through debugfs it would cause access violation.
>
> Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Any Fixes tag?
prev parent reply other threads:[~2023-03-15 18:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-15 7:53 [PATCH] clk: sprd: set max_register according to mapping range Chunyan Zhang
2023-03-15 18:44 ` Stephen Boyd [this message]
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