[PATCH for-4.4 2/2] mtd: spi-nor: fix stm_is_locked_sr() parameters
Brian Norris
computersforpeace at gmail.com
Tue Dec 15 10:48:21 PST 2015
stm_is_locked_sr() takes the status register (SR) value as the last
parameter, not the second.
Reported-by: Bayi Cheng <bayi.cheng at mediatek.com>
Signed-off-by: Brian Norris <computersforpeace at gmail.com>
Cc: Bayi Cheng <bayi.cheng at mediatek.com>
---
drivers/mtd/spi-nor/spi-nor.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index f5d59de1ee6e..32477c4eb421 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -516,8 +516,8 @@ static int stm_unlock(struct spi_nor *nor, loff_t ofs, uint64_t len)
status_old = read_sr(nor);
/* Cannot unlock; would unlock larger region than requested */
- if (stm_is_locked_sr(nor, status_old, ofs - mtd->erasesize,
- mtd->erasesize))
+ if (stm_is_locked_sr(nor, ofs - mtd->erasesize, mtd->erasesize,
+ status_old))
return -EINVAL;
/*
--
2.6.0.rc2.230.g3dd15c0
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