--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
-@@ -1727,6 +1727,9 @@ static int nand_do_read_ops(struct mtd_i
+@@ -1732,6 +1732,9 @@ static int nand_do_read_ops(struct mtd_i
__func__, buf);
read_retry:
chip->cmdfunc(mtd, NAND_CMD_READ0, 0x00, page);
/*
-@@ -1745,6 +1748,7 @@ read_retry:
+@@ -1750,6 +1753,7 @@ read_retry:
else
ret = chip->ecc.read_page(mtd, chip, bufpoi,
oob_required, page);
if (ret < 0) {
if (use_bufpoi)
/* Invalidate page cache */
-@@ -2938,8 +2942,11 @@ int nand_erase_nand(struct mtd_info *mtd
+@@ -2943,8 +2947,11 @@ int nand_erase_nand(struct mtd_info *mtd
if (page <= chip->pagebuf && chip->pagebuf <
(page + pages_per_block))
chip->pagebuf = -1;