spi: spi_flash: Fix the arguments of stm_is_locked_sr()
stm_is_locked_sr() takes the status register (SR) value as the last
parameter, not the second.
Based on a patch from Brian Norris for the linux kernel:
http://git.infradead.org/linux-mtd.git/commit/a32d5b726ff8cf32bf491522b0ac8ae2545a063e
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Jagan Teki <jteki@openedev.com>
diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c
index 7ffa136..b7b7f00 100644
--- a/drivers/mtd/spi/spi_flash.c
+++ b/drivers/mtd/spi/spi_flash.c
@@ -767,8 +767,8 @@
return ret;
/* Cannot unlock; would unlock larger region than requested */
- if (stm_is_locked_sr(flash, status_old, ofs - flash->erase_size,
- flash->erase_size))
+ if (stm_is_locked_sr(flash, ofs - flash->erase_size, flash->erase_size,
+ status_old))
return -EINVAL;
/*
* Need largest pow such that: