linux-kernel - Re: [PATCH 01/15] mtd: rawnand: sunxi: Remove superfluous register readings

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Message-ID: <12756386.O9o76ZdvQC@jernej-laptop>
Date: Sat, 11 Oct 2025 12:15:03 +0200
From: Jernej Škrabec <jernej.skrabec@...il.com>
To: Miquel Raynal <miquel.raynal@...tlin.com>,
 Richard Weinberger <richard@....at>, Vignesh Raghavendra <vigneshr@...com>,
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
 Conor Dooley <conor+dt@...nel.org>, Chen-Yu Tsai <wens@...e.org>,
 Samuel Holland <samuel@...lland.org>,
 Richard Genoud <richard.genoud@...tlin.com>
Cc: Wentao Liang <vulab@...as.ac.cn>,
 Uwe Kleine-König <u.kleine-koenig@...libre.com>,
 Maxime Ripard <mripard@...nel.org>,
 Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
 linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev,
 linux-kernel@...r.kernel.org, Richard Genoud <richard.genoud@...tlin.com>
Subject:
 Re: [PATCH 01/15] mtd: rawnand: sunxi: Remove superfluous register readings

Dne petek, 10. oktober 2025 ob 10:40:28 Srednjeevropski poletni čas je Richard Genoud napisal(a):
> The register NFC_REG_ECC_CTL was read twice and the result was not used,
> then a third time with a mask applied.
> Removing those calls didn't change the behavior.
> 
> Tested on H616 SoC, scrambling enabled.
> 
> Signed-off-by: Richard Genoud <richard.genoud@...tlin.com>

Reviewed-by: Jernej Skrabec <jernej.skrabec@...il.com>

Best regards,
Jernej