diff mbox series

[v3,03/20] staging:iio:adc:ad7280a: rename _read() to _read_reg()

Message ID 20220206190328.333093-4-jic23@kernel.org (mailing list archive)
State Accepted
Headers show
Series iio:adc:ad7280a Cleanup and proposed staging graduation. | expand

Commit Message

Jonathan Cameron Feb. 6, 2022, 7:03 p.m. UTC 
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>

This avoids possible confusion with read back of the channel conversions.
These two types of reads are of difference sizes with resulting differences
in the data layout of the response from the hardware.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
---
 drivers/staging/iio/adc/ad7280a.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c
index 0f64b2fbfa7a..f1382666d2aa 100644
--- a/drivers/staging/iio/adc/ad7280a.c
+++ b/drivers/staging/iio/adc/ad7280a.c
@@ -224,8 +224,8 @@  static int ad7280_write(struct ad7280_state *st, unsigned int devaddr,
 	return spi_write(st->spi, &st->buf[0], 4);
 }
 
-static int ad7280_read(struct ad7280_state *st, unsigned int devaddr,
-		       unsigned int addr)
+static int ad7280_read_reg(struct ad7280_state *st, unsigned int devaddr,
+			   unsigned int addr)
 {
 	int ret;
 	unsigned int tmp;
@@ -476,8 +476,8 @@  static ssize_t ad7280_show_balance_timer(struct device *dev,
 	unsigned int msecs;
 
 	mutex_lock(&st->lock);
-	ret = ad7280_read(st, this_attr->address >> 8,
-			  this_attr->address & 0xFF);
+	ret = ad7280_read_reg(st, this_attr->address >> 8,
+			      this_attr->address & 0xFF);
 	mutex_unlock(&st->lock);
 
 	if (ret < 0)