diff mbox series

[v3,10/40] mtd: nand: Drop useless 'depends on' in Kconfig

Message ID	20190919193141.7865-11-miquel.raynal@bootlin.com
State	Changes Requested
Delegated to:	Miquel Raynal
Headers	show Return-Path: <linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org> sender: miquel.raynal@bootlin.com) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 82E7E24000C; Thu, 19 Sep 2019 19:32:06 +0000 (UTC) From: Miquel Raynal <miquel.raynal@bootlin.com> To: Richard Weinberger <richard@nod.at>, David Woodhouse <dwmw2@infradead.org>, Brian Norris <computersforpeace@gmail.com>, Marek Vasut <marek.vasut@gmail.com>, Tudor Ambarus <Tudor.Ambarus@microchip.com>, Vignesh Raghavendra <vigneshr@ti.com> Subject: [PATCH v3 10/40] mtd: nand: Drop useless 'depends on' in Kconfig Date: Thu, 19 Sep 2019 21:31:10 +0200 Message-Id: <20190919193141.7865-11-miquel.raynal@bootlin.com> In-Reply-To: <20190919193141.7865-1-miquel.raynal@bootlin.com> References: <20190919193141.7865-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [217.70.183.193 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record Precedence: list Cc: Tudor Ambarus <tudor.ambarus@microchip.com>, Julien Su <juliensu@mxic.com.tw>, Schrempf Frieder <frieder.schrempf@kontron.de>, Paul Cercueil <paul@crapouillou.net>, Boris Brezillon <boris.brezillon@collabora.com>, linux-mtd@lists.infradead.org, Thomas Petazzoni <thomas.petazzoni@bootlin.com>, Miquel Raynal <miquel.raynal@bootlin.com>, Mason Yang <masonccyang@mxic.com.tw>, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" <linux-mtd-bounces@lists.infradead.org> Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org
Series	Introduce the generic ECC engine abstraction \| expand [v3,00/40] Introduce the generic ECC engine abstraction [v3,01/40] mtd: rawnand: Avoid a typedef [v3,02/40] mtd: rawnand: Add an invalid ECC mode to discriminate with valid ones [v3,03/40] mtd: rawnand: Create a new enumeration to describe OOB placement [v3,04/40] mtd: rawnand: Separate the ECC engine type and the OOB placement [v3,05/40] mtd: rawnand: Create a new enumeration to describe properly ECC types [v3,06/40] mtd: rawnand: Use the new ECC engine type enumeration [v3,07/40] mtd: rawnand: Drop the legacy ECC type enumeration [v3,08/40] mtd: nand: Move nand_device forward declaration to the top [v3,09/40] mtd: nand: Add an extra level in the Kconfig hierarchy [v3,10/40] mtd: nand: Drop useless 'depends on' in Kconfig [v3,11/40] mtd: nand: Add a NAND page I/O request type [v3,12/40] mtd: nand: Rename a core structure [v3,13/40] mtd: nand: Add more parameters to the nand_ecc_props structure [v3,14/40] mtd: nand: Introduce the ECC engine abstraction [v3,15/40] mtd: nand: Convert the generic NAND layer to the generic ECC framework [v3,16/40] mtd: Fix typo in mtd_ooblayout_set_databytes() description [v3,17/40] mtd: nand: Move standard OOB layouts to the generic ECC core [v3,18/40] mtd: nand: Move ECC specific functions to the ECC core [v3,19/40] mtd: nand: ecc: Turn the software BCH implementation generic [v3,20/40] mtd: rawnand: Get rid of chip->ecc.priv [v3,21/40] mtd: nand: ecc: Move Hamming code to the generic NAND layer [v3,22/40] mtd: nand: ecc: Clarify the software Hamming introductory line [v3,23/40] mtd: nand: ecc: Turn the software Hamming implementation generic [v3,24/40] mtd: nand: Remove useless include about software Hamming ECC [v3,25/40] mtd: nand: ecc: Let the software Hamming ECC engine be unselected [v3,26/40] mtd: nand: ecc: Create the software BCH engine instance [v3,27/40] mtd: nand: ecc: Create the software Hamming engine instance [v3,28/40] mtd: nand: Let software ECC engines be retrieved from the NAND core [v3,29/40] mtd: spinand: Fix typo in comment [v3,30/40] mtd: spinand: Move ECC related definitions earlier in the driver [v3,31/40] mtd: spinand: Instantiate a SPI-NAND on-die ECC engine [v3,32/40] mtd: nand: Let on-die ECC engines be retrieved from the NAND core [v3,33/40] mtd: rawnand: Fill a default ECC provider/algorithm [v3,34/40] mtd: spinand: Fill a default ECC provider/algorithm [v3,35/40] mtd: nand: Add helpers to manage ECC engines and configurations [v3,36/40] mtd: spinand: Use the external ECC engine logic [v3,37/40] mtd: spinand: Propagate ECC information to the MTD structure [v3,38/40] mtd: spinand: Allow the case where there is no ECC engine [v3,39/40] mtd: spinand: Fix OOB read [v3,40/40] mtd: nand: ecc: Add infrastructure to support hardware engines

Commit Message

Miquel Raynal Sept. 19, 2019, 7:31 p.m. UTC

Both OneNAND and raw NAND bits can't be compiled if MTD is disabled
because of the if/endif logic in drivers/mtd/Kconfig. There is no need
for an extra "depends on MTD" in their respective Kconfig files.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
---
 drivers/mtd/nand/onenand/Kconfig | 1 -
 drivers/mtd/nand/raw/Kconfig     | 1 -
 2 files changed, 2 deletions(-)

diff mbox series

Patch

diff --git a/drivers/mtd/nand/onenand/Kconfig b/drivers/mtd/nand/onenand/Kconfig
index ae0b8fe5b990..c7f48ddcd52f 100644
--- a/drivers/mtd/nand/onenand/Kconfig
+++ b/drivers/mtd/nand/onenand/Kconfig
@@ -1,7 +1,6 @@ 
 # SPDX-License-Identifier: GPL-2.0-only
 menuconfig MTD_ONENAND
 	tristate "OneNAND Device Support"
-	depends on MTD
 	depends on HAS_IOMEM
 	help
 	  This enables support for accessing all type of OneNAND flash
diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig
index 5a711d8beaca..b61b645dc2ef 100644
--- a/drivers/mtd/nand/raw/Kconfig
+++ b/drivers/mtd/nand/raw/Kconfig
@@ -12,7 +12,6 @@  config MTD_NAND_ECC_SW_HAMMING_SMC
 
 menuconfig MTD_RAW_NAND
 	tristate "Raw/Parallel NAND Device Support"
-	depends on MTD
 	select MTD_NAND_CORE
 	select MTD_NAND_ECC_SW_HAMMING
 	help