"For" loop in jedec_probe can be simplified to not need counter
'i'. Convert the code and get rid of the variable.
Cc: cphe...@gmail.com
Cc: David Woodhouse <dw...@infradead.org>
Cc: Brian Norris <computersforpe...@gmail.com>
Cc: Boris Brezillon <boris.brezil...@free-electrons.com>
Cc: Marek Vasut <marek.va...@gmail.com>
Cc: Richard Weinberger <rich...@nod.at>
Cc: Cyrille Pitchen <cyrille.pitc...@atmel.com>
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Marek Vasut <marek.va...@gmail.com>
Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
---
No changes since [v4]
Changes since [v3]
- Collected Reviewed-by from Marek
Not present in v2, v1
[v3] http://lkml.kernel.org/r/20170419152305.17226-4-andrew.smir...@gmail.com
[v4] http://lkml.kernel.org/r/20170420162952.5181-4-andrew.smir...@gmail.com
drivers/mtd/devices/mtd_dataflash.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/mtd/devices/mtd_dataflash.c
b/drivers/mtd/devices/mtd_dataflash.c
index ccd1e02..2d3e403 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -736,7 +736,7 @@ static struct flash_info dataflash_data[] = {
static struct flash_info *jedec_probe(struct spi_device *spi)
{
- int ret, i;
+ int ret;
u8 code = OP_READ_ID;
u8 id[3];
u32 jedec;
@@ -767,9 +767,9 @@ static struct flash_info *jedec_probe(struct spi_device
*spi)
jedec = jedec << 8;
jedec |= id[2];
- for (i = 0, info = dataflash_data;
- i < ARRAY_SIZE(dataflash_data);
- i++, info++) {
+ for (info = dataflash_data;
+ info < dataflash_data + ARRAY_SIZE(dataflash_data);
+ info++) {
if (info->jedec_id == jedec) {
dev_dbg(&spi->dev, "OTP, sector protect%s\n",
(info->flags & SUP_POW2PS) ?
--
2.9.3
