[PATCH v15 2/8] mtd: spi-nor: core: Shrink the storage size of the flash_info's addr_nbytes

tkuw584924
2022-05-09T22:11:25Z

From: Tudor Ambarus <tudor.ambarus@microchip.com>

The maximum number of address bytes in SPI NOR is 4. Shrink the storage
size of the flash_info's addr_nbytes.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
---
drivers/mtd/spi-nor/core.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/core.h b/drivers/mtd/spi-nor/core.h
index 5fc3d4a8add1..fe7683fe1b4d 100644
--- a/drivers/mtd/spi-nor/core.h
+++ b/drivers/mtd/spi-nor/core.h
@@ -493,7 +493,7 @@ struct flash_info {
unsigned sector_size;
u16 n_sectors;
u16 page_size;
- u16 addr_nbytes;
+ u8 addr_nbytes;

bool parse_sfdp;
u16 flags;
--
2.25.1