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>
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
Subject: [PATCH v3 01/40] mtd: rawnand: Avoid a typedef
Date: Thu, 19 Sep 2019 21:31:01 +0200 [thread overview]
Message-ID: <20190919193141.7865-2-miquel.raynal@bootlin.com> (raw)
In-Reply-To: <20190919193141.7865-1-miquel.raynal@bootlin.com>
In new code, the use of typedef is discouraged. Turn this one in the
raw NAND core into a regular enumeration.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
drivers/mtd/nand/raw/nand_base.c | 4 ++--
include/linux/mtd/rawnand.h | 6 +++---
include/linux/platform_data/mtd-davinci.h | 2 +-
include/linux/platform_data/mtd-nand-s3c2410.h | 2 +-
4 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c
index b89b00cc2999..3bf2d56eced2 100644
--- a/drivers/mtd/nand/raw/nand_base.c
+++ b/drivers/mtd/nand/raw/nand_base.c
@@ -4857,8 +4857,8 @@ static int of_get_nand_ecc_mode(struct device_node *np)
/*
* For backward compatibility we support few obsoleted values that don't
- * have their mappings into nand_ecc_modes_t anymore (they were merged
- * with other enums).
+ * have their mappings into the nand_ecc_mode enum anymore (they were
+ * merged with other enums).
*/
if (!strcasecmp(pm, "soft_bch"))
return NAND_ECC_SOFT;
diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h
index 4ab9bccfcde0..cd834e9f7e78 100644
--- a/include/linux/mtd/rawnand.h
+++ b/include/linux/mtd/rawnand.h
@@ -83,14 +83,14 @@ struct nand_chip;
/*
* Constants for ECC_MODES
*/
-typedef enum {
+enum nand_ecc_mode {
NAND_ECC_NONE,
NAND_ECC_SOFT,
NAND_ECC_HW,
NAND_ECC_HW_SYNDROME,
NAND_ECC_HW_OOB_FIRST,
NAND_ECC_ON_DIE,
-} nand_ecc_modes_t;
+};
enum nand_ecc_algo {
NAND_ECC_UNKNOWN,
@@ -351,7 +351,7 @@ static const struct nand_ecc_caps __name = { \
* @write_oob: function to write chip OOB data
*/
struct nand_ecc_ctrl {
- nand_ecc_modes_t mode;
+ enum nand_ecc_mode mode;
enum nand_ecc_algo algo;
int steps;
int size;
diff --git a/include/linux/platform_data/mtd-davinci.h b/include/linux/platform_data/mtd-davinci.h
index 08e639e047e5..03e92c71b3fa 100644
--- a/include/linux/platform_data/mtd-davinci.h
+++ b/include/linux/platform_data/mtd-davinci.h
@@ -68,7 +68,7 @@ struct davinci_nand_pdata { /* platform_data */
* Newer ones also support 4-bit ECC, but are awkward
* using it with large page chips.
*/
- nand_ecc_modes_t ecc_mode;
+ enum nand_ecc_mode ecc_mode;
u8 ecc_bits;
/* e.g. NAND_BUSWIDTH_16 */
diff --git a/include/linux/platform_data/mtd-nand-s3c2410.h b/include/linux/platform_data/mtd-nand-s3c2410.h
index deb849bcf0ec..08675b16f9e1 100644
--- a/include/linux/platform_data/mtd-nand-s3c2410.h
+++ b/include/linux/platform_data/mtd-nand-s3c2410.h
@@ -49,7 +49,7 @@ struct s3c2410_platform_nand {
unsigned int ignore_unset_ecc:1;
- nand_ecc_modes_t ecc_mode;
+ enum nand_ecc_mode ecc_mode;
int nr_sets;
struct s3c2410_nand_set *sets;
--
2.20.1
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next prev parent reply other threads:[~2019-09-19 19:33 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-19 19:31 [PATCH v3 00/40] Introduce the generic ECC engine abstraction Miquel Raynal
2019-09-19 19:31 ` Miquel Raynal [this message]
2019-10-12 8:41 ` [PATCH v3 01/40] mtd: rawnand: Avoid a typedef Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 02/40] mtd: rawnand: Add an invalid ECC mode to discriminate with valid ones Miquel Raynal
2019-10-12 8:48 ` Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 03/40] mtd: rawnand: Create a new enumeration to describe OOB placement Miquel Raynal
2019-10-12 9:02 ` Boris Brezillon
2019-10-12 9:07 ` Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 04/40] mtd: rawnand: Separate the ECC engine type and the " Miquel Raynal
2019-10-12 9:05 ` Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 05/40] mtd: rawnand: Create a new enumeration to describe properly ECC types Miquel Raynal
2019-10-12 9:14 ` Boris Brezillon
2020-01-15 20:58 ` Miquel Raynal
2019-10-12 9:55 ` Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 06/40] mtd: rawnand: Use the new ECC engine type enumeration Miquel Raynal
2019-10-12 9:15 ` Boris Brezillon
2019-10-12 9:17 ` Boris Brezillon
2019-10-12 9:28 ` Boris Brezillon
2020-01-15 10:33 ` Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 07/40] mtd: rawnand: Drop the legacy ECC " Miquel Raynal
2019-10-12 9:29 ` Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 08/40] mtd: nand: Move nand_device forward declaration to the top Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 09/40] mtd: nand: Add an extra level in the Kconfig hierarchy Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 10/40] mtd: nand: Drop useless 'depends on' in Kconfig Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 11/40] mtd: nand: Add a NAND page I/O request type Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 12/40] mtd: nand: Rename a core structure Miquel Raynal
2019-10-12 9:35 ` Boris Brezillon
2020-01-16 8:53 ` Miquel Raynal
2020-01-16 9:12 ` Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 13/40] mtd: nand: Add more parameters to the nand_ecc_props structure Miquel Raynal
2019-10-12 9:37 ` Boris Brezillon
2020-01-16 8:59 ` Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 14/40] mtd: nand: Introduce the ECC engine abstraction Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 15/40] mtd: nand: Convert the generic NAND layer to the generic ECC framework Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 16/40] mtd: Fix typo in mtd_ooblayout_set_databytes() description Miquel Raynal
2019-10-12 10:58 ` Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 17/40] mtd: nand: Move standard OOB layouts to the generic ECC core Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 18/40] mtd: nand: Move ECC specific functions to the " Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 19/40] mtd: nand: ecc: Turn the software BCH implementation generic Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 20/40] mtd: rawnand: Get rid of chip->ecc.priv Miquel Raynal
2019-09-20 6:18 ` Maxime Ripard
2019-09-19 19:31 ` [PATCH v3 21/40] mtd: nand: ecc: Move Hamming code to the generic NAND layer Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 22/40] mtd: nand: ecc: Clarify the software Hamming introductory line Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 23/40] mtd: nand: ecc: Turn the software Hamming implementation generic Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 24/40] mtd: nand: Remove useless include about software Hamming ECC Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 25/40] mtd: nand: ecc: Let the software Hamming ECC engine be unselected Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 26/40] mtd: nand: ecc: Create the software BCH engine instance Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 27/40] mtd: nand: ecc: Create the software Hamming " Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 28/40] mtd: nand: Let software ECC engines be retrieved from the NAND core Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 29/40] mtd: spinand: Fix typo in comment Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 30/40] mtd: spinand: Move ECC related definitions earlier in the driver Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 31/40] mtd: spinand: Instantiate a SPI-NAND on-die ECC engine Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 32/40] mtd: nand: Let on-die ECC engines be retrieved from the NAND core Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 33/40] mtd: rawnand: Fill a default ECC provider/algorithm Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 34/40] mtd: spinand: " Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 35/40] mtd: nand: Add helpers to manage ECC engines and configurations Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 36/40] mtd: spinand: Use the external ECC engine logic Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 37/40] mtd: spinand: Propagate ECC information to the MTD structure Miquel Raynal
2020-02-17 13:27 ` Emil Lenngren
2020-02-17 13:31 ` Boris Brezillon
2019-09-19 19:31 ` [PATCH v3 38/40] mtd: spinand: Allow the case where there is no ECC engine Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 39/40] mtd: spinand: Fix OOB read Miquel Raynal
2019-09-19 19:31 ` [PATCH v3 40/40] mtd: nand: ecc: Add infrastructure to support hardware engines Miquel Raynal
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