linux-kernel - Re: [PATCH] Revert "mfd: syscon: Remove repetition of the regmap_get_val

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Message-ID: <Y05UV9i9GW9WOptn@google.com>
Date:   Tue, 18 Oct 2022 08:23:03 +0100
From:   Lee Jones <lee@...nel.org>
To:     "Jason A. Donenfeld" <Jason@...c4.com>
Cc:     arnd@...db.de, linux-kernel@...r.kernel.org,
        andriy.shevchenko@...ux.intel.com, torvalds@...ux-foundation.org
Subject: Re: [PATCH] Revert "mfd: syscon: Remove repetition of the
 regmap_get_val_endian()"

On Sat, 08 Oct 2022, Jason A. Donenfeld wrote:

> This reverts commit 72a95859728a7866522e6633818bebc1c2519b17. It broke
> reboots on big-endian MIPS and MIPS64 malta QEMU instances, which use
> the syscon driver. Little-endian is not effected, which means likely
> it's important to handle regmap_get_val_endian() in this function after
> all.
> 
> Cc: Lee Jones <lee@...nel.org>
> Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Fixes: 72a95859728a ("mfd: syscon: Remove repetition of the regmap_get_val_endian()")
> Signed-off-by: Jason A. Donenfeld <Jason@...c4.com>
> ---
>  drivers/mfd/syscon.c | 8 ++++++++
>  1 file changed, 8 insertions(+)

Applied, thanks.

-- 
Lee Jones [李琼斯]