--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
-@@ -1457,7 +1457,7 @@ static int spi_nor_write(struct mtd_info
+@@ -2704,7 +2704,7 @@ static int spi_nor_write(struct mtd_info
write_enable(nor);
- ret = nor->write(nor, addr, page_remain, buf + i);
+ ret = spi_nor_write_data(nor, addr, page_remain, buf + i);
- if (ret < 0)
+ if (ret <= 0)
goto write_err;
written = ret;
-@@ -1466,13 +1466,6 @@ static int spi_nor_write(struct mtd_info
- goto write_err;
- *retlen += written;
- i += written;
-- if (written != page_remain) {
-- dev_err(nor->dev,
-- "While writing %zu bytes written %zd bytes\n",
-- page_remain, written);
-- ret = -EIO;
-- goto write_err;
-- }
- }
-
- write_err: