diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/spi-nor/spi-nor.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index 3e5865096724..2012883dbbff 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -2584,7 +2584,7 @@ static int sst_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf) { struct spi_nor *nor = mtd_to_spi_nor(mtd); - size_t actual; + size_t actual = 0; int ret; dev_dbg(nor->dev, "to 0x%08x, len %zd\n", (u32)to, len); @@ -2597,9 +2597,8 @@ static int sst_write(struct mtd_info *mtd, loff_t to, size_t len, nor->sst_write_second = false; - actual = to % 2; /* Start write from odd address. */ - if (actual) { + if (to % 2) { nor->program_opcode = SPINOR_OP_BP; /* write one byte. */ @@ -2610,8 +2609,10 @@ static int sst_write(struct mtd_info *mtd, loff_t to, size_t len, ret = spi_nor_wait_till_ready(nor); if (ret) goto sst_write_err; + + to++; + actual++; } - to += actual; /* Write out most of the data here. */ for (; actual < len - 1; actual += 2) { |