Merge "mtd: nand_base: Use io{read, write}*_rep functions for transfer"diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 1b3d432..a58495b 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -225,11 +225,9 @@
*/
static void nand_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len)
{
- int i;
struct nand_chip *chip = mtd->priv;
- for (i = 0; i < len; i++)
- writeb(buf[i], chip->IO_ADDR_W);
+ iowrite8_rep(chip->IO_ADDR_W, buf, len);
}
/**
@@ -242,11 +240,9 @@
*/
static void nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len)
{
- int i;
struct nand_chip *chip = mtd->priv;
- for (i = 0; i < len; i++)
- buf[i] = readb(chip->IO_ADDR_R);
+ ioread8_rep(chip->IO_ADDR_R, buf, len);
}
/**
@@ -278,14 +274,10 @@
*/
static void nand_write_buf16(struct mtd_info *mtd, const uint8_t *buf, int len)
{
- int i;
struct nand_chip *chip = mtd->priv;
u16 *p = (u16 *) buf;
- len >>= 1;
- for (i = 0; i < len; i++)
- writew(p[i], chip->IO_ADDR_W);
-
+ iowrite16_rep(chip->IO_ADDR_W, p, len >> 1);
}
/**
@@ -298,13 +290,10 @@
*/
static void nand_read_buf16(struct mtd_info *mtd, uint8_t *buf, int len)
{
- int i;
struct nand_chip *chip = mtd->priv;
u16 *p = (u16 *) buf;
- len >>= 1;
- for (i = 0; i < len; i++)
- p[i] = readw(chip->IO_ADDR_R);
+ ioread16_rep(chip->IO_ADDR_R, p, len >> 1);
}
/**
