diff --git a/drivers/mtd/spi-nor/controllers/hisi-sfc.c b/drivers/mtd/spi-nor/controllers/hisi-sfc.c
index 94a969185ceb..5070d72835ec 100644
--- a/drivers/mtd/spi-nor/controllers/hisi-sfc.c
+++ b/drivers/mtd/spi-nor/controllers/hisi-sfc.c
@@ -237,7 +237,7 @@ static int hisi_spi_nor_dma_transfer(struct spi_nor *nor, loff_t start_off,
 	reg = readl(host->regbase + FMC_CFG);
 	reg &= ~(FMC_CFG_OP_MODE_MASK | SPI_NOR_ADDR_MODE_MASK);
 	reg |= FMC_CFG_OP_MODE_NORMAL;
-	reg |= (nor->addr_width == 4) ? SPI_NOR_ADDR_MODE_4BYTES
+	reg |= (nor->addr_nbytes == 4) ? SPI_NOR_ADDR_MODE_4BYTES
 		: SPI_NOR_ADDR_MODE_3BYTES;
 	writel(reg, host->regbase + FMC_CFG);
 
diff --git a/drivers/mtd/spi-nor/controllers/nxp-spifi.c b/drivers/mtd/spi-nor/controllers/nxp-spifi.c
index 9032b9ab2eaf..ab3990e6ac25 100644
--- a/drivers/mtd/spi-nor/controllers/nxp-spifi.c
+++ b/drivers/mtd/spi-nor/controllers/nxp-spifi.c
@@ -203,7 +203,7 @@ static ssize_t nxp_spifi_write(struct spi_nor *nor, loff_t to, size_t len,
 	      SPIFI_CMD_DATALEN(len) |
 	      SPIFI_CMD_FIELDFORM_ALL_SERIAL |
 	      SPIFI_CMD_OPCODE(nor->program_opcode) |
-	      SPIFI_CMD_FRAMEFORM(spifi->nor.addr_width + 1);
+	      SPIFI_CMD_FRAMEFORM(spifi->nor.addr_nbytes + 1);
 	writel(cmd, spifi->io_base + SPIFI_CMD);
 
 	for (i = 0; i < len; i++)
@@ -230,7 +230,7 @@ static int nxp_spifi_erase(struct spi_nor *nor, loff_t offs)
 
 	cmd = SPIFI_CMD_FIELDFORM_ALL_SERIAL |
 	      SPIFI_CMD_OPCODE(nor->erase_opcode) |
-	      SPIFI_CMD_FRAMEFORM(spifi->nor.addr_width + 1);
+	      SPIFI_CMD_FRAMEFORM(spifi->nor.addr_nbytes + 1);
 	writel(cmd, spifi->io_base + SPIFI_CMD);
 
 	return nxp_spifi_wait_for_cmd(spifi);
@@ -252,12 +252,12 @@ static int nxp_spifi_setup_memory_cmd(struct nxp_spifi *spifi)
 	}
 
 	/* Memory mode supports address length between 1 and 4 */
-	if (spifi->nor.addr_width < 1 || spifi->nor.addr_width > 4)
+	if (spifi->nor.addr_nbytes < 1 || spifi->nor.addr_nbytes > 4)
 		return -EINVAL;
 
 	spifi->mcmd |= SPIFI_CMD_OPCODE(spifi->nor.read_opcode) |
 		       SPIFI_CMD_INTLEN(spifi->nor.read_dummy / 8) |
-		       SPIFI_CMD_FRAMEFORM(spifi->nor.addr_width + 1);
+		       SPIFI_CMD_FRAMEFORM(spifi->nor.addr_nbytes + 1);
 
 	return 0;
 }
diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c
index 502967c76c5f..14b6b1f38b69 100644
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -38,7 +38,7 @@
  */
 #define CHIP_ERASE_2MB_READY_WAIT_JIFFIES	(40UL * HZ)
 
-#define SPI_NOR_MAX_ADDR_WIDTH	4
+#define SPI_NOR_MAX_ADDR_NBYTES	4
 
 #define SPI_NOR_SRST_SLEEP_MIN 200
 #define SPI_NOR_SRST_SLEEP_MAX 400
@@ -198,7 +198,7 @@ static ssize_t spi_nor_spimem_read_data(struct spi_nor *nor, loff_t from,
 {
 	struct spi_mem_op op =
 		SPI_MEM_OP(SPI_MEM_OP_CMD(nor->read_opcode, 0),
-			   SPI_MEM_OP_ADDR(nor->addr_width, from, 0),
+			   SPI_MEM_OP_ADDR(nor->addr_nbytes, from, 0),
 			   SPI_MEM_OP_DUMMY(nor->read_dummy, 0),
 			   SPI_MEM_OP_DATA_IN(len, buf, 0));
 	bool usebouncebuf;
@@ -262,7 +262,7 @@ static ssize_t spi_nor_spimem_write_data(struct spi_nor *nor, loff_t to,
 {
 	struct spi_mem_op op =
 		SPI_MEM_OP(SPI_MEM_OP_CMD(nor->program_opcode, 0),
-			   SPI_MEM_OP_ADDR(nor->addr_width, to, 0),
+			   SPI_MEM_OP_ADDR(nor->addr_nbytes, to, 0),
 			   SPI_MEM_OP_NO_DUMMY,
 			   SPI_MEM_OP_DATA_OUT(len, buf, 0));
 	ssize_t nbytes;
@@ -1113,7 +1113,7 @@ int spi_nor_erase_sector(struct spi_nor *nor, u32 addr)
 	if (nor->spimem) {
 		struct spi_mem_op op =
 			SPI_NOR_SECTOR_ERASE_OP(nor->erase_opcode,
-						nor->addr_width, addr);
+						nor->addr_nbytes, addr);
 
 		spi_nor_spimem_setup_op(nor, &op, nor->write_proto);
 
@@ -1126,13 +1126,13 @@ int spi_nor_erase_sector(struct spi_nor *nor, u32 addr)
 	 * Default implementation, if driver doesn't have a specialized HW
 	 * control
 	 */
-	for (i = nor->addr_width - 1; i >= 0; i--) {
+	for (i = nor->addr_nbytes - 1; i >= 0; i--) {
 		nor->bouncebuf[i] = addr & 0xff;
 		addr >>= 8;
 	}
 
 	return spi_nor_controller_ops_write_reg(nor, nor->erase_opcode,
-						nor->bouncebuf, nor->addr_width);
+						nor->bouncebuf, nor->addr_nbytes);
 }
 
 /**
@@ -2249,9 +2249,9 @@ static int spi_nor_default_setup(struct spi_nor *nor,
 	return 0;
 }
 
-static int spi_nor_set_addr_width(struct spi_nor *nor)
+static int spi_nor_set_addr_nbytes(struct spi_nor *nor)
 {
-	if (nor->addr_width) {
+	if (nor->addr_nbytes) {
 		/* already configured from SFDP */
 	} else if (nor->read_proto == SNOR_PROTO_8_8_8_DTR) {
 		/*
@@ -2266,26 +2266,26 @@ static int spi_nor_set_addr_width(struct spi_nor *nor)
 		 * Force all 8D-8D-8D flashes to use an address width of 4 to
 		 * avoid this situation.
 		 */
-		nor->addr_width = 4;
-	} else if (nor->info->addr_width) {
-		nor->addr_width = nor->info->addr_width;
+		nor->addr_nbytes = 4;
+	} else if (nor->info->addr_nbytes) {
+		nor->addr_nbytes = nor->info->addr_nbytes;
 	} else {
-		nor->addr_width = 3;
+		nor->addr_nbytes = 3;
 	}
 
-	if (nor->addr_width == 3 && nor->params->size > 0x1000000) {
+	if (nor->addr_nbytes == 3 && nor->params->size > 0x1000000) {
 		/* enable 4-byte addressing if the device exceeds 16MiB */
-		nor->addr_width = 4;
+		nor->addr_nbytes = 4;
 	}
 
-	if (nor->addr_width > SPI_NOR_MAX_ADDR_WIDTH) {
+	if (nor->addr_nbytes > SPI_NOR_MAX_ADDR_NBYTES) {
 		dev_dbg(nor->dev, "address width is too large: %u\n",
-			nor->addr_width);
+			nor->addr_nbytes);
 		return -EINVAL;
 	}
 
 	/* Set 4byte opcodes when possible. */
-	if (nor->addr_width == 4 && nor->flags & SNOR_F_4B_OPCODES &&
+	if (nor->addr_nbytes == 4 && nor->flags & SNOR_F_4B_OPCODES &&
 	    !(nor->flags & SNOR_F_HAS_4BAIT))
 		spi_nor_set_4byte_opcodes(nor);
 
@@ -2304,7 +2304,7 @@ static int spi_nor_setup(struct spi_nor *nor,
 	if (ret)
 		return ret;
 
-	return spi_nor_set_addr_width(nor);
+	return spi_nor_set_addr_nbytes(nor);
 }
 
 /**
@@ -2497,7 +2497,7 @@ static void spi_nor_sfdp_init_params_deprecated(struct spi_nor *nor)
 
 	if (spi_nor_parse_sfdp(nor)) {
 		memcpy(nor->params, &sfdp_params, sizeof(*nor->params));
-		nor->addr_width = 0;
+		nor->addr_nbytes = 0;
 		nor->flags &= ~SNOR_F_4B_OPCODES;
 	}
 }
@@ -2718,7 +2718,7 @@ static int spi_nor_init(struct spi_nor *nor)
 	     nor->flags & SNOR_F_SWP_IS_VOLATILE))
 		spi_nor_try_unlock_all(nor);
 
-	if (nor->addr_width == 4 &&
+	if (nor->addr_nbytes == 4 &&
 	    nor->read_proto != SNOR_PROTO_8_8_8_DTR &&
 	    !(nor->flags & SNOR_F_4B_OPCODES)) {
 		/*
@@ -2845,7 +2845,7 @@ static void spi_nor_put_device(struct mtd_info *mtd)
 void spi_nor_restore(struct spi_nor *nor)
 {
 	/* restore the addressing mode */
-	if (nor->addr_width == 4 && !(nor->flags & SNOR_F_4B_OPCODES) &&
+	if (nor->addr_nbytes == 4 && !(nor->flags & SNOR_F_4B_OPCODES) &&
 	    nor->flags & SNOR_F_BROKEN_RESET)
 		nor->params->set_4byte_addr_mode(nor, false);
 
@@ -3030,7 +3030,7 @@ static int spi_nor_create_read_dirmap(struct spi_nor *nor)
 {
 	struct spi_mem_dirmap_info info = {
 		.op_tmpl = SPI_MEM_OP(SPI_MEM_OP_CMD(nor->read_opcode, 0),
-				      SPI_MEM_OP_ADDR(nor->addr_width, 0, 0),
+				      SPI_MEM_OP_ADDR(nor->addr_nbytes, 0, 0),
 				      SPI_MEM_OP_DUMMY(nor->read_dummy, 0),
 				      SPI_MEM_OP_DATA_IN(0, NULL, 0)),
 		.offset = 0,
@@ -3061,7 +3061,7 @@ static int spi_nor_create_write_dirmap(struct spi_nor *nor)
 {
 	struct spi_mem_dirmap_info info = {
 		.op_tmpl = SPI_MEM_OP(SPI_MEM_OP_CMD(nor->program_opcode, 0),
-				      SPI_MEM_OP_ADDR(nor->addr_width, 0, 0),
+				      SPI_MEM_OP_ADDR(nor->addr_nbytes, 0, 0),
 				      SPI_MEM_OP_NO_DUMMY,
 				      SPI_MEM_OP_DATA_OUT(0, NULL, 0)),
 		.offset = 0,
diff --git a/drivers/mtd/spi-nor/core.h b/drivers/mtd/spi-nor/core.h
index 3f841ec36e56..cd76296d0060 100644
--- a/drivers/mtd/spi-nor/core.h
+++ b/drivers/mtd/spi-nor/core.h
@@ -84,9 +84,9 @@
 		   SPI_MEM_OP_NO_DUMMY,					\
 		   SPI_MEM_OP_NO_DATA)
 
-#define SPI_NOR_SECTOR_ERASE_OP(opcode, addr_width, addr)		\
+#define SPI_NOR_SECTOR_ERASE_OP(opcode, addr_nbytes, addr)		\
 	SPI_MEM_OP(SPI_MEM_OP_CMD(opcode, 0),				\
-		   SPI_MEM_OP_ADDR(addr_width, addr, 0),		\
+		   SPI_MEM_OP_ADDR(addr_nbytes, addr, 0),		\
 		   SPI_MEM_OP_NO_DUMMY,					\
 		   SPI_MEM_OP_NO_DATA)
 
@@ -429,7 +429,7 @@ struct spi_nor_fixups {
  *                  isn't necessarily called a "sector" by the vendor.
  * @n_sectors:      the number of sectors.
  * @page_size:      the flash's page size.
- * @addr_width:     the flash's address width.
+ * @addr_nbytes:    number of address bytes to send.
  *
  * @parse_sfdp:     true when flash supports SFDP tables. The false value has no
  *                  meaning. If one wants to skip the SFDP tables, one should
@@ -488,7 +488,7 @@ struct flash_info {
 	unsigned sector_size;
 	u16 n_sectors;
 	u16 page_size;
-	u16 addr_width;
+	u16 addr_nbytes;
 
 	bool parse_sfdp;
 	u16 flags;
@@ -550,11 +550,11 @@ struct flash_info {
 		.n_sectors = (_n_sectors),				\
 		.page_size = 256,					\
 
-#define CAT25_INFO(_sector_size, _n_sectors, _page_size, _addr_width)	\
+#define CAT25_INFO(_sector_size, _n_sectors, _page_size, _addr_nbytes)	\
 		.sector_size = (_sector_size),				\
 		.n_sectors = (_n_sectors),				\
 		.page_size = (_page_size),				\
-		.addr_width = (_addr_width),				\
+		.addr_nbytes = (_addr_nbytes),				\
 		.flags = SPI_NOR_NO_ERASE | SPI_NOR_NO_FR,		\
 
 #define OTP_INFO(_len, _n_regions, _base, _offset)			\
diff --git a/drivers/mtd/spi-nor/issi.c b/drivers/mtd/spi-nor/issi.c
index c012bc2486e1..23e331cc42a9 100644
--- a/drivers/mtd/spi-nor/issi.c
+++ b/drivers/mtd/spi-nor/issi.c
@@ -20,7 +20,7 @@ is25lp256_post_bfpt_fixups(struct spi_nor *nor,
 	 */
 	if ((bfpt->dwords[BFPT_DWORD(1)] & BFPT_DWORD1_ADDRESS_BYTES_MASK) ==
 		BFPT_DWORD1_ADDRESS_BYTES_3_ONLY)
-		nor->addr_width = 4;
+		nor->addr_nbytes = 4;
 
 	return 0;
 }
diff --git a/drivers/mtd/spi-nor/otp.c b/drivers/mtd/spi-nor/otp.c
index fa63d8571218..00ab0d2d6d2f 100644
--- a/drivers/mtd/spi-nor/otp.c
+++ b/drivers/mtd/spi-nor/otp.c
@@ -35,13 +35,13 @@
  */
 int spi_nor_otp_read_secr(struct spi_nor *nor, loff_t addr, size_t len, u8 *buf)
 {
-	u8 addr_width, read_opcode, read_dummy;
+	u8 addr_nbytes, read_opcode, read_dummy;
 	struct spi_mem_dirmap_desc *rdesc;
 	enum spi_nor_protocol read_proto;
 	int ret;
 
 	read_opcode = nor->read_opcode;
-	addr_width = nor->addr_width;
+	addr_nbytes = nor->addr_nbytes;
 	read_dummy = nor->read_dummy;
 	read_proto = nor->read_proto;
 	rdesc = nor->dirmap.rdesc;
@@ -54,7 +54,7 @@ int spi_nor_otp_read_secr(struct spi_nor *nor, loff_t addr, size_t len, u8 *buf)
 	ret = spi_nor_read_data(nor, addr, len, buf);
 
 	nor->read_opcode = read_opcode;
-	nor->addr_width = addr_width;
+	nor->addr_nbytes = addr_nbytes;
 	nor->read_dummy = read_dummy;
 	nor->read_proto = read_proto;
 	nor->dirmap.rdesc = rdesc;
@@ -85,11 +85,11 @@ int spi_nor_otp_write_secr(struct spi_nor *nor, loff_t addr, size_t len,
 {
 	enum spi_nor_protocol write_proto;
 	struct spi_mem_dirmap_desc *wdesc;
-	u8 addr_width, program_opcode;
+	u8 addr_nbytes, program_opcode;
 	int ret, written;
 
 	program_opcode = nor->program_opcode;
-	addr_width = nor->addr_width;
+	addr_nbytes = nor->addr_nbytes;
 	write_proto = nor->write_proto;
 	wdesc = nor->dirmap.wdesc;
 
@@ -113,7 +113,7 @@ int spi_nor_otp_write_secr(struct spi_nor *nor, loff_t addr, size_t len,
 
 out:
 	nor->program_opcode = program_opcode;
-	nor->addr_width = addr_width;
+	nor->addr_nbytes = addr_nbytes;
 	nor->write_proto = write_proto;
 	nor->dirmap.wdesc = wdesc;
 
diff --git a/drivers/mtd/spi-nor/sfdp.c b/drivers/mtd/spi-nor/sfdp.c
index a5211543d30d..61ae8c8c5237 100644
--- a/drivers/mtd/spi-nor/sfdp.c
+++ b/drivers/mtd/spi-nor/sfdp.c
@@ -134,7 +134,7 @@ struct sfdp_4bait {
 
 /**
  * spi_nor_read_raw() - raw read of serial flash memory. read_opcode,
- *			addr_width and read_dummy members of the struct spi_nor
+ *			addr_nbytes and read_dummy members of the struct spi_nor
  *			should be previously
  * set.
  * @nor:	pointer to a 'struct spi_nor'
@@ -178,21 +178,21 @@ static int spi_nor_read_raw(struct spi_nor *nor, u32 addr, size_t len, u8 *buf)
 static int spi_nor_read_sfdp(struct spi_nor *nor, u32 addr,
 			     size_t len, void *buf)
 {
-	u8 addr_width, read_opcode, read_dummy;
+	u8 addr_nbytes, read_opcode, read_dummy;
 	int ret;
 
 	read_opcode = nor->read_opcode;
-	addr_width = nor->addr_width;
+	addr_nbytes = nor->addr_nbytes;
 	read_dummy = nor->read_dummy;
 
 	nor->read_opcode = SPINOR_OP_RDSFDP;
-	nor->addr_width = 3;
+	nor->addr_nbytes = 3;
 	nor->read_dummy = 8;
 
 	ret = spi_nor_read_raw(nor, addr, len, buf);
 
 	nor->read_opcode = read_opcode;
-	nor->addr_width = addr_width;
+	nor->addr_nbytes = addr_nbytes;
 	nor->read_dummy = read_dummy;
 
 	return ret;
@@ -462,11 +462,11 @@ static int spi_nor_parse_bfpt(struct spi_nor *nor,
 	switch (bfpt.dwords[BFPT_DWORD(1)] & BFPT_DWORD1_ADDRESS_BYTES_MASK) {
 	case BFPT_DWORD1_ADDRESS_BYTES_3_ONLY:
 	case BFPT_DWORD1_ADDRESS_BYTES_3_OR_4:
-		nor->addr_width = 3;
+		nor->addr_nbytes = 3;
 		break;
 
 	case BFPT_DWORD1_ADDRESS_BYTES_4_ONLY:
-		nor->addr_width = 4;
+		nor->addr_nbytes = 4;
 		break;
 
 	default:
@@ -637,12 +637,12 @@ static int spi_nor_parse_bfpt(struct spi_nor *nor,
 }
 
 /**
- * spi_nor_smpt_addr_width() - return the address width used in the
+ * spi_nor_smpt_addr_nbytes() - return the number of address bytes used in the
  *			       configuration detection command.
  * @nor:	pointer to a 'struct spi_nor'
  * @settings:	configuration detection command descriptor, dword1
  */
-static u8 spi_nor_smpt_addr_width(const struct spi_nor *nor, const u32 settings)
+static u8 spi_nor_smpt_addr_nbytes(const struct spi_nor *nor, const u32 settings)
 {
 	switch (settings & SMPT_CMD_ADDRESS_LEN_MASK) {
 	case SMPT_CMD_ADDRESS_LEN_0:
@@ -653,7 +653,7 @@ static u8 spi_nor_smpt_addr_width(const struct spi_nor *nor, const u32 settings)
 		return 4;
 	case SMPT_CMD_ADDRESS_LEN_USE_CURRENT:
 	default:
-		return nor->addr_width;
+		return nor->addr_nbytes;
 	}
 }
 
@@ -690,7 +690,7 @@ static const u32 *spi_nor_get_map_in_use(struct spi_nor *nor, const u32 *smpt,
 	u32 addr;
 	int err;
 	u8 i;
-	u8 addr_width, read_opcode, read_dummy;
+	u8 addr_nbytes, read_opcode, read_dummy;
 	u8 read_data_mask, map_id;
 
 	/* Use a kmalloc'ed bounce buffer to guarantee it is DMA-able. */
@@ -698,7 +698,7 @@ static const u32 *spi_nor_get_map_in_use(struct spi_nor *nor, const u32 *smpt,
 	if (!buf)
 		return ERR_PTR(-ENOMEM);
 
-	addr_width = nor->addr_width;
+	addr_nbytes = nor->addr_nbytes;
 	read_dummy = nor->read_dummy;
 	read_opcode = nor->read_opcode;
 
@@ -709,7 +709,7 @@ static const u32 *spi_nor_get_map_in_use(struct spi_nor *nor, const u32 *smpt,
 			break;
 
 		read_data_mask = SMPT_CMD_READ_DATA(smpt[i]);
-		nor->addr_width = spi_nor_smpt_addr_width(nor, smpt[i]);
+		nor->addr_nbytes = spi_nor_smpt_addr_nbytes(nor, smpt[i]);
 		nor->read_dummy = spi_nor_smpt_read_dummy(nor, smpt[i]);
 		nor->read_opcode = SMPT_CMD_OPCODE(smpt[i]);
 		addr = smpt[i + 1];
@@ -756,7 +756,7 @@ static const u32 *spi_nor_get_map_in_use(struct spi_nor *nor, const u32 *smpt,
 	/* fall through */
 out:
 	kfree(buf);
-	nor->addr_width = addr_width;
+	nor->addr_nbytes = addr_nbytes;
 	nor->read_dummy = read_dummy;
 	nor->read_opcode = read_opcode;
 	return ret;
@@ -1044,7 +1044,7 @@ static int spi_nor_parse_4bait(struct spi_nor *nor,
 	/*
 	 * We need at least one 4-byte op code per read, program and erase
 	 * operation; the .read(), .write() and .erase() hooks share the
-	 * nor->addr_width value.
+	 * nor->addr_nbytes value.
 	 */
 	if (!read_hwcaps || !pp_hwcaps || !erase_mask)
 		goto out;
@@ -1098,7 +1098,7 @@ static int spi_nor_parse_4bait(struct spi_nor *nor,
 	 * Spansion memory. However this quirk is no longer needed with new
 	 * SFDP compliant memories.
 	 */
-	nor->addr_width = 4;
+	nor->addr_nbytes = 4;
 	nor->flags |= SNOR_F_4B_OPCODES | SNOR_F_HAS_4BAIT;
 
 	/* fall through */
diff --git a/drivers/mtd/spi-nor/xilinx.c b/drivers/mtd/spi-nor/xilinx.c
index 1d2f5db047bd..5723157739fc 100644
--- a/drivers/mtd/spi-nor/xilinx.c
+++ b/drivers/mtd/spi-nor/xilinx.c
@@ -31,7 +31,7 @@
 		.sector_size = (8 * (_page_size)),			\
 		.n_sectors = (_n_sectors),				\
 		.page_size = (_page_size),				\
-		.addr_width = 3,					\
+		.addr_nbytes = 3,					\
 		.flags = SPI_NOR_NO_FR
 
 /* Xilinx S3AN share MFR with Atmel SPI NOR */
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h
index 1ede4c89805a..42218a1164f6 100644
--- a/include/linux/mtd/spi-nor.h
+++ b/include/linux/mtd/spi-nor.h
@@ -351,7 +351,7 @@ struct spi_nor_flash_parameter;
  * @bouncebuf_size:	size of the bounce buffer
  * @info:		SPI NOR part JEDEC MFR ID and other info
  * @manufacturer:	SPI NOR manufacturer
- * @addr_width:		number of address bytes
+ * @addr_nbytes:	number of address bytes
  * @erase_opcode:	the opcode for erasing a sector
  * @read_opcode:	the read opcode
  * @read_dummy:		the dummy needed by the read operation
@@ -381,7 +381,7 @@ struct spi_nor {
 	size_t			bouncebuf_size;
 	const struct flash_info	*info;
 	const struct spi_nor_manufacturer *manufacturer;
-	u8			addr_width;
+	u8			addr_nbytes;
 	u8			erase_opcode;
 	u8			read_opcode;
 	u8			read_dummy;
