[PATCH v3 31/41] mtd: spi-nor: atmel: sort flash_info database

[Michael Walle]

The flash ID is the new primary key into our database. Sort the entry by
it. Keep the most specific ones first, because there might be ID
collisions between shorter and longer ones.

Signed-off-by: Michael Walle <mwalle at kernel.org>
Reviewed-by: Tudor Ambarus <tudor.ambarus at linaro.org>
---
 drivers/mtd/spi-nor/atmel.c | 82 ++++++++++++++++++++++-----------------------
 1 file changed, 41 insertions(+), 41 deletions(-)

diff --git a/drivers/mtd/spi-nor/atmel.c b/drivers/mtd/spi-nor/atmel.c
index ccc985c48ae3..18e904962d0e 100644
--- a/drivers/mtd/spi-nor/atmel.c
+++ b/drivers/mtd/spi-nor/atmel.c
@@ -164,20 +164,20 @@ static const struct spi_nor_fixups atmel_nor_global_protection_fixups = {
 
 static const struct flash_info atmel_nor_parts[] = {
 	{
-		.id = SNOR_ID(0x1f, 0x66, 0x01),
-		.name = "at25fs010",
-		.sector_size = SZ_32K,
-		.size = SZ_128K,
-		.flags = SPI_NOR_HAS_LOCK,
+		.id = SNOR_ID(0x1f, 0x04, 0x00),
+		.name = "at26f004",
+		.size = SZ_512K,
 		.no_sfdp_flags = SECT_4K,
-		.fixups = &at25fs_nor_fixups
 	}, {
-		.id = SNOR_ID(0x1f, 0x66, 0x04),
-		.name = "at25fs040",
-		.size = SZ_512K,
-		.flags = SPI_NOR_HAS_LOCK,
+		.id = SNOR_ID(0x1f, 0x25, 0x00),
+		.name = "at45db081d",
+		.size = SZ_1M,
 		.no_sfdp_flags = SECT_4K,
-		.fixups = &at25fs_nor_fixups
+	}, {
+		.id = SNOR_ID(0x1f, 0x42, 0x16),
+		.name = "at25sl321",
+		.size = SZ_4M,
+		.no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
 	}, {
 		.id = SNOR_ID(0x1f, 0x44, 0x01),
 		.name = "at25df041a",
@@ -186,62 +186,62 @@ static const struct flash_info atmel_nor_parts[] = {
 		.no_sfdp_flags = SECT_4K,
 		.fixups = &atmel_nor_global_protection_fixups,
 	}, {
-		.id = SNOR_ID(0x1f, 0x47, 0x00),
-		.name = "at25df321",
-		.size = SZ_4M,
+		.id = SNOR_ID(0x1f, 0x45, 0x01),
+		.name = "at26df081a",
+		.size = SZ_1M,
 		.flags = SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE,
 		.no_sfdp_flags = SECT_4K,
 		.fixups = &atmel_nor_global_protection_fixups
 	}, {
-		.id = SNOR_ID(0x1f, 0x47, 0x01),
-		.name = "at25df321a",
-		.size = SZ_4M,
+		.id = SNOR_ID(0x1f, 0x46, 0x01),
+		.name = "at26df161a",
+		.size = SZ_2M,
 		.flags = SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE,
 		.no_sfdp_flags = SECT_4K,
 		.fixups = &atmel_nor_global_protection_fixups
 	}, {
-		.id = SNOR_ID(0x1f, 0x48, 0x00),
-		.name = "at25df641",
-		.size = SZ_8M,
+		.id = SNOR_ID(0x1f, 0x47, 0x00),
+		.name = "at25df321",
+		.size = SZ_4M,
 		.flags = SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE,
 		.no_sfdp_flags = SECT_4K,
 		.fixups = &atmel_nor_global_protection_fixups
 	}, {
-		.id = SNOR_ID(0x1f, 0x42, 0x16),
-		.name = "at25sl321",
+		.id = SNOR_ID(0x1f, 0x47, 0x00),
+		.name = "at26df321",
 		.size = SZ_4M,
-		.no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
-	}, {
-		.id = SNOR_ID(0x1f, 0x04, 0x00),
-		.name = "at26f004",
-		.size = SZ_512K,
-		.no_sfdp_flags = SECT_4K,
-	}, {
-		.id = SNOR_ID(0x1f, 0x45, 0x01),
-		.name = "at26df081a",
-		.size = SZ_1M,
 		.flags = SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE,
 		.no_sfdp_flags = SECT_4K,
 		.fixups = &atmel_nor_global_protection_fixups
 	}, {
-		.id = SNOR_ID(0x1f, 0x46, 0x01),
-		.name = "at26df161a",
-		.size = SZ_2M,
+		.id = SNOR_ID(0x1f, 0x47, 0x01),
+		.name = "at25df321a",
+		.size = SZ_4M,
 		.flags = SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE,
 		.no_sfdp_flags = SECT_4K,
 		.fixups = &atmel_nor_global_protection_fixups
 	}, {
-		.id = SNOR_ID(0x1f, 0x47, 0x00),
-		.name = "at26df321",
-		.size = SZ_4M,
+		.id = SNOR_ID(0x1f, 0x48, 0x00),
+		.name = "at25df641",
+		.size = SZ_8M,
 		.flags = SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE,
 		.no_sfdp_flags = SECT_4K,
 		.fixups = &atmel_nor_global_protection_fixups
 	}, {
-		.id = SNOR_ID(0x1f, 0x25, 0x00),
-		.name = "at45db081d",
-		.size = SZ_1M,
+		.id = SNOR_ID(0x1f, 0x66, 0x01),
+		.name = "at25fs010",
+		.sector_size = SZ_32K,
+		.size = SZ_128K,
+		.flags = SPI_NOR_HAS_LOCK,
+		.no_sfdp_flags = SECT_4K,
+		.fixups = &at25fs_nor_fixups
+	}, {
+		.id = SNOR_ID(0x1f, 0x66, 0x04),
+		.name = "at25fs040",
+		.size = SZ_512K,
+		.flags = SPI_NOR_HAS_LOCK,
 		.no_sfdp_flags = SECT_4K,
+		.fixups = &at25fs_nor_fixups
 	},
 };
 

-- 
2.39.2