[PATCH v2 09/35] mtd: spi-nor: atmel: Use flash late_init() for locking

[Tudor Ambarus]

Locking is not described in JESD216 SFDP standard, place the locking
init in late_init().

Signed-off-by: Tudor Ambarus <tudor.ambarus at microchip.com>
---
 drivers/mtd/spi-nor/atmel.c | 30 +++++++++++-------------------
 1 file changed, 11 insertions(+), 19 deletions(-)

diff --git a/drivers/mtd/spi-nor/atmel.c b/drivers/mtd/spi-nor/atmel.c
index 1fea5cab492c..b937ef734e55 100644
--- a/drivers/mtd/spi-nor/atmel.c
+++ b/drivers/mtd/spi-nor/atmel.c
@@ -48,15 +48,11 @@ static const struct spi_nor_locking_ops atmel_at25fs_locking_ops = {
 	.is_locked = atmel_at25fs_is_locked,
 };
 
-static void atmel_at25fs_default_init(struct spi_nor *nor)
+static void atmel_at25fs_late_init(struct spi_nor *nor)
 {
 	nor->params->locking_ops = &atmel_at25fs_locking_ops;
 }
 
-static const struct spi_nor_fixups atmel_at25fs_fixups = {
-	.default_init = atmel_at25fs_default_init,
-};
-
 /**
  * atmel_set_global_protection - Do a Global Protect or Unprotect command
  * @nor:	pointer to 'struct spi_nor'
@@ -146,34 +142,30 @@ static const struct spi_nor_locking_ops atmel_global_protection_ops = {
 	.is_locked = atmel_is_global_protected,
 };
 
-static void atmel_global_protection_default_init(struct spi_nor *nor)
+static void atmel_global_protection_late_init(struct spi_nor *nor)
 {
 	nor->params->locking_ops = &atmel_global_protection_ops;
 }
 
-static const struct spi_nor_fixups atmel_global_protection_fixups = {
-	.default_init = atmel_global_protection_default_init,
-};
-
 static const struct flash_info atmel_parts[] = {
 	/* Atmel -- some are (confusingly) marketed as "DataFlash" */
 	{ "at25fs010",  INFO(0x1f6601, 0, 32 * 1024,   4, SECT_4K | SPI_NOR_HAS_LOCK)
-		.fixups = &atmel_at25fs_fixups },
+		.late_init = atmel_at25fs_late_init },
 	{ "at25fs040",  INFO(0x1f6604, 0, 64 * 1024,   8, SECT_4K | SPI_NOR_HAS_LOCK)
-		.fixups = &atmel_at25fs_fixups },
+		.late_init = atmel_at25fs_late_init },
 
 	{ "at25df041a", INFO(0x1f4401, 0, 64 * 1024,   8,
 			     SECT_4K | SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE)
-			.fixups = &atmel_global_protection_fixups },
+		.late_init = atmel_global_protection_late_init },
 	{ "at25df321",  INFO(0x1f4700, 0, 64 * 1024,  64,
 			     SECT_4K | SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE)
-			.fixups = &atmel_global_protection_fixups },
+		.late_init = atmel_global_protection_late_init },
 	{ "at25df321a", INFO(0x1f4701, 0, 64 * 1024,  64,
 			     SECT_4K | SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE)
-			.fixups = &atmel_global_protection_fixups },
+		.late_init = atmel_global_protection_late_init },
 	{ "at25df641",  INFO(0x1f4800, 0, 64 * 1024, 128,
 			     SECT_4K | SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE)
-			.fixups = &atmel_global_protection_fixups },
+		.late_init = atmel_global_protection_late_init },
 
 	{ "at25sl321",	INFO(0x1f4216, 0, 64 * 1024, 64,
 			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
@@ -181,13 +173,13 @@ static const struct flash_info atmel_parts[] = {
 	{ "at26f004",   INFO(0x1f0400, 0, 64 * 1024,  8, SECT_4K) },
 	{ "at26df081a", INFO(0x1f4501, 0, 64 * 1024, 16,
 			     SECT_4K | SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE)
-			.fixups = &atmel_global_protection_fixups },
+		.late_init = atmel_global_protection_late_init },
 	{ "at26df161a", INFO(0x1f4601, 0, 64 * 1024, 32,
 			     SECT_4K | SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE)
-			.fixups = &atmel_global_protection_fixups },
+		.late_init = atmel_global_protection_late_init },
 	{ "at26df321",  INFO(0x1f4700, 0, 64 * 1024, 64,
 			     SECT_4K | SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE)
-			.fixups = &atmel_global_protection_fixups },
+		.late_init = atmel_global_protection_late_init },
 
 	{ "at45db081d", INFO(0x1f2500, 0, 64 * 1024, 16, SECT_4K) },
 };
-- 
2.25.1