diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h
index 81eea8c..9fb5557 100644
--- a/drivers/mtd/spi/sf_internal.h
+++ b/drivers/mtd/spi/sf_internal.h
@@ -31,9 +31,9 @@
 };
 
 /* Normal - Extended - Full command set */
-#define RD_NORM	(ARRAY_SLOW | ARRAY_FAST)
-#define RD_EXTN	(RD_NORM | DUAL_OUTPUT_FAST | DUAL_IO_FAST)
-#define RD_FULL	(RD_EXTN | QUAD_OUTPUT_FAST | QUAD_IO_FAST)
+#define RD_NORM		(ARRAY_SLOW | ARRAY_FAST)
+#define RD_EXTN		(RD_NORM | DUAL_OUTPUT_FAST | DUAL_IO_FAST)
+#define RD_FULL		(RD_EXTN | QUAD_OUTPUT_FAST | QUAD_IO_FAST)
 
 /* sf param flags */
 enum {
@@ -67,12 +67,12 @@
 #define CMD_WRITE_STATUS		0x01
 #define CMD_PAGE_PROGRAM		0x02
 #define CMD_WRITE_DISABLE		0x04
-#define CMD_READ_STATUS		0x05
+#define CMD_READ_STATUS			0x05
 #define CMD_QUAD_PAGE_PROGRAM		0x32
 #define CMD_READ_STATUS1		0x35
 #define CMD_WRITE_ENABLE		0x06
-#define CMD_READ_CONFIG		0x35
-#define CMD_FLAG_STATUS		0x70
+#define CMD_READ_CONFIG			0x35
+#define CMD_FLAG_STATUS			0x70
 
 /* Read commands */
 #define CMD_READ_ARRAY_SLOW		0x03
@@ -99,13 +99,13 @@
 
 /* Flash timeout values */
 #define SPI_FLASH_PROG_TIMEOUT		(2 * CONFIG_SYS_HZ)
-#define SPI_FLASH_PAGE_ERASE_TIMEOUT		(5 * CONFIG_SYS_HZ)
+#define SPI_FLASH_PAGE_ERASE_TIMEOUT	(5 * CONFIG_SYS_HZ)
 #define SPI_FLASH_SECTOR_ERASE_TIMEOUT	(10 * CONFIG_SYS_HZ)
 
 /* SST specific */
 #ifdef CONFIG_SPI_FLASH_SST
 # define CMD_SST_BP		0x02    /* Byte Program */
-# define CMD_SST_AAI_WP	0xAD	/* Auto Address Incr Word Program */
+# define CMD_SST_AAI_WP		0xAD	/* Auto Address Incr Word Program */
 
 int sst_write_wp(struct spi_flash *flash, u32 offset, size_t len,
 		const void *buf);
@@ -121,7 +121,7 @@
  * @ext_jedec:		Device ext_jedec ID
  * @sector_size:	Isn't necessarily a sector size from vendor,
  *			the size listed here is what works with CMD_ERASE_64K
- * @nr_sectors:	No.of sectors on this device
+ * @nr_sectors:		No.of sectors on this device
  * @e_rd_cmd:		Enum list for read commands
  * @flags:		Important param, for flash specific behaviour
  */