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Message-ID: <Zdi-QnkPYUFWLJIe@smile.fi.intel.com>
Date: Fri, 23 Feb 2024 17:48:18 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: "Michael J. Ruhl" <michael.j.ruhl@...el.com>
Cc: linux@...linux.org.uk, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] clkdev: Update clkdev id usage to allow for longer names
On Fri, Feb 23, 2024 at 09:18:14AM -0500, Michael J. Ruhl wrote:
> clkdev ID information is limited to arrays of 20 and 16 bytes
> (MAX_DEV_ID/MAX_CON_ID). It is possible that the IDs could be
> longer that. If so, the lookup will fail because the "real ID"
> will not match the copied value.
Perhaps you need to add a real example.
> Increase the size of the IDs to allow for longer names.
..
> -#define MAX_DEV_ID 20
> -#define MAX_CON_ID 16
> +#define MAX_DEV_ID 32
> +#define MAX_CON_ID 32
Do we need to alter both?
--
With Best Regards,
Andy Shevchenko
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