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author | Michael Walle <michael@walle.cc> | 2022-02-23 14:43:27 +0100 |
---|---|---|
committer | Tudor Ambarus <tudor.ambarus@microchip.com> | 2022-02-25 09:44:31 +0200 |
commit | 2394770bd6bb6639f5d571d7b7ac08dc7660bca1 (patch) | |
tree | 72bd91f8d31de90fdfd9eb6dbc59d1e63c9e6f10 /drivers/mtd/spi-nor | |
parent | cfb92440ee71adcc2105b0890bb01ac3cddb8507 (diff) | |
download | linux-stable-2394770bd6bb6639f5d571d7b7ac08dc7660bca1.tar.gz linux-stable-2394770bd6bb6639f5d571d7b7ac08dc7660bca1.tar.bz2 linux-stable-2394770bd6bb6639f5d571d7b7ac08dc7660bca1.zip |
mtd: spi-nor: atmel: unify function names
To avoid name clashes unify all the function and static object names and
use one of the following prefixes which should be sufficiently unique:
- <vendor>_nor_
- <flash_family>_nor_
- <flash_part>_
There are no functional changes.
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Acked-by: Pratyush Yadav <p.yadav@ti.com>
Link: https://lore.kernel.org/r/20220223134358.1914798-2-michael@walle.cc
Diffstat (limited to 'drivers/mtd/spi-nor')
-rw-r--r-- | drivers/mtd/spi-nor/atmel.c | 81 |
1 files changed, 42 insertions, 39 deletions
diff --git a/drivers/mtd/spi-nor/atmel.c b/drivers/mtd/spi-nor/atmel.c index d6d889ce8876..656dd80a0be7 100644 --- a/drivers/mtd/spi-nor/atmel.c +++ b/drivers/mtd/spi-nor/atmel.c @@ -16,12 +16,12 @@ * is to unlock the whole flash array on startup. Therefore, we have to support * exactly this operation. */ -static int atmel_at25fs_lock(struct spi_nor *nor, loff_t ofs, uint64_t len) +static int at25fs_nor_lock(struct spi_nor *nor, loff_t ofs, uint64_t len) { return -EOPNOTSUPP; } -static int atmel_at25fs_unlock(struct spi_nor *nor, loff_t ofs, uint64_t len) +static int at25fs_nor_unlock(struct spi_nor *nor, loff_t ofs, uint64_t len) { int ret; @@ -37,28 +37,28 @@ static int atmel_at25fs_unlock(struct spi_nor *nor, loff_t ofs, uint64_t len) return ret; } -static int atmel_at25fs_is_locked(struct spi_nor *nor, loff_t ofs, uint64_t len) +static int at25fs_nor_is_locked(struct spi_nor *nor, loff_t ofs, uint64_t len) { return -EOPNOTSUPP; } -static const struct spi_nor_locking_ops atmel_at25fs_locking_ops = { - .lock = atmel_at25fs_lock, - .unlock = atmel_at25fs_unlock, - .is_locked = atmel_at25fs_is_locked, +static const struct spi_nor_locking_ops at25fs_nor_locking_ops = { + .lock = at25fs_nor_lock, + .unlock = at25fs_nor_unlock, + .is_locked = at25fs_nor_is_locked, }; -static void atmel_at25fs_late_init(struct spi_nor *nor) +static void at25fs_nor_late_init(struct spi_nor *nor) { - nor->params->locking_ops = &atmel_at25fs_locking_ops; + nor->params->locking_ops = &at25fs_nor_locking_ops; } -static const struct spi_nor_fixups atmel_at25fs_fixups = { - .late_init = atmel_at25fs_late_init, +static const struct spi_nor_fixups at25fs_nor_fixups = { + .late_init = at25fs_nor_late_init, }; /** - * atmel_set_global_protection - Do a Global Protect or Unprotect command + * atmel_nor_set_global_protection - Do a Global Protect or Unprotect command * @nor: pointer to 'struct spi_nor' * @ofs: offset in bytes * @len: len in bytes @@ -66,8 +66,8 @@ static const struct spi_nor_fixups atmel_at25fs_fixups = { * * Return: 0 on success, -error otherwise. */ -static int atmel_set_global_protection(struct spi_nor *nor, loff_t ofs, - uint64_t len, bool is_protect) +static int atmel_nor_set_global_protection(struct spi_nor *nor, loff_t ofs, + uint64_t len, bool is_protect) { int ret; u8 sr; @@ -116,17 +116,20 @@ static int atmel_set_global_protection(struct spi_nor *nor, loff_t ofs, return spi_nor_write_sr(nor, nor->bouncebuf, 1); } -static int atmel_global_protect(struct spi_nor *nor, loff_t ofs, uint64_t len) +static int atmel_nor_global_protect(struct spi_nor *nor, loff_t ofs, + uint64_t len) { - return atmel_set_global_protection(nor, ofs, len, true); + return atmel_nor_set_global_protection(nor, ofs, len, true); } -static int atmel_global_unprotect(struct spi_nor *nor, loff_t ofs, uint64_t len) +static int atmel_nor_global_unprotect(struct spi_nor *nor, loff_t ofs, + uint64_t len) { - return atmel_set_global_protection(nor, ofs, len, false); + return atmel_nor_set_global_protection(nor, ofs, len, false); } -static int atmel_is_global_protected(struct spi_nor *nor, loff_t ofs, uint64_t len) +static int atmel_nor_is_global_protected(struct spi_nor *nor, loff_t ofs, + uint64_t len) { int ret; @@ -140,47 +143,47 @@ static int atmel_is_global_protected(struct spi_nor *nor, loff_t ofs, uint64_t l return ((nor->bouncebuf[0] & ATMEL_SR_GLOBAL_PROTECT_MASK) == ATMEL_SR_GLOBAL_PROTECT_MASK); } -static const struct spi_nor_locking_ops atmel_global_protection_ops = { - .lock = atmel_global_protect, - .unlock = atmel_global_unprotect, - .is_locked = atmel_is_global_protected, +static const struct spi_nor_locking_ops atmel_nor_global_protection_ops = { + .lock = atmel_nor_global_protect, + .unlock = atmel_nor_global_unprotect, + .is_locked = atmel_nor_is_global_protected, }; -static void atmel_global_protection_late_init(struct spi_nor *nor) +static void atmel_nor_global_protection_late_init(struct spi_nor *nor) { - nor->params->locking_ops = &atmel_global_protection_ops; + nor->params->locking_ops = &atmel_nor_global_protection_ops; } -static const struct spi_nor_fixups atmel_global_protection_fixups = { - .late_init = atmel_global_protection_late_init, +static const struct spi_nor_fixups atmel_nor_global_protection_fixups = { + .late_init = atmel_nor_global_protection_late_init, }; -static const struct flash_info atmel_parts[] = { +static const struct flash_info atmel_nor_parts[] = { /* Atmel -- some are (confusingly) marketed as "DataFlash" */ { "at25fs010", INFO(0x1f6601, 0, 32 * 1024, 4) FLAGS(SPI_NOR_HAS_LOCK) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_at25fs_fixups }, + .fixups = &at25fs_nor_fixups }, { "at25fs040", INFO(0x1f6604, 0, 64 * 1024, 8) FLAGS(SPI_NOR_HAS_LOCK) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_at25fs_fixups }, + .fixups = &at25fs_nor_fixups }, { "at25df041a", INFO(0x1f4401, 0, 64 * 1024, 8) FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_global_protection_fixups }, + .fixups = &atmel_nor_global_protection_fixups }, { "at25df321", INFO(0x1f4700, 0, 64 * 1024, 64) FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_global_protection_fixups }, + .fixups = &atmel_nor_global_protection_fixups }, { "at25df321a", INFO(0x1f4701, 0, 64 * 1024, 64) FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_global_protection_fixups }, + .fixups = &atmel_nor_global_protection_fixups }, { "at25df641", INFO(0x1f4800, 0, 64 * 1024, 128) FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_global_protection_fixups }, + .fixups = &atmel_nor_global_protection_fixups }, { "at25sl321", INFO(0x1f4216, 0, 64 * 1024, 64) NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, { "at26f004", INFO(0x1f0400, 0, 64 * 1024, 8) @@ -188,21 +191,21 @@ static const struct flash_info atmel_parts[] = { { "at26df081a", INFO(0x1f4501, 0, 64 * 1024, 16) FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_global_protection_fixups }, + .fixups = &atmel_nor_global_protection_fixups }, { "at26df161a", INFO(0x1f4601, 0, 64 * 1024, 32) FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_global_protection_fixups }, + .fixups = &atmel_nor_global_protection_fixups }, { "at26df321", INFO(0x1f4700, 0, 64 * 1024, 64) FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) NO_SFDP_FLAGS(SECT_4K) - .fixups = &atmel_global_protection_fixups }, + .fixups = &atmel_nor_global_protection_fixups }, { "at45db081d", INFO(0x1f2500, 0, 64 * 1024, 16) NO_SFDP_FLAGS(SECT_4K) }, }; const struct spi_nor_manufacturer spi_nor_atmel = { .name = "atmel", - .parts = atmel_parts, - .nparts = ARRAY_SIZE(atmel_parts), + .parts = atmel_nor_parts, + .nparts = ARRAY_SIZE(atmel_nor_parts), }; |