[PATCH v2 4/5] mtd: spi-nor: move SPI_NOR_MAX_ADDR_WIDTH define to spi-nor.h

[Jules Maselbas <jmaselbas@zdiv.net>]

From: Jules Maselbas <jmaselbas@kalray.eu>

Move the SPI_NOR_MAX_ADDR_WIDTH define into spi-nor.h to be used by
drivers.

Signed-off-by: Jules Maselbas <jmaselbas@kalray.eu>
---
 drivers/mtd/spi-nor/spi-nor.c | 1 -
 include/linux/mtd/spi-nor.h   | 2 ++
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 968fd3ea7a..ab61e7824c 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -21,7 +21,6 @@
 #include <of.h>
 
 #define SPI_NOR_MAX_ID_LEN	6
-#define SPI_NOR_MAX_ADDR_WIDTH	4
 
 /*
  * For everything but full-chip erase; probably could be much smaller, but kept
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h
index fc7cefb55e..720b4888d4 100644
--- a/include/linux/mtd/spi-nor.h
+++ b/include/linux/mtd/spi-nor.h
@@ -142,6 +142,8 @@
         SNOR_PROTO_ADDR(_addr_nbits) |                         \
         SNOR_PROTO_DATA(_data_nbits))
 
+#define SPI_NOR_MAX_ADDR_WIDTH	4
+
 enum spi_nor_protocol {
        SNOR_PROTO_1_1_1 = SNOR_PROTO_STR(1, 1, 1),
        SNOR_PROTO_1_1_2 = SNOR_PROTO_STR(1, 1, 2),
-- 
2.41.0