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[5.4,264/348] iio:accel:mxc4005: Drop unnecessary explicit casts in regmap_bulk_read calls

Message ID 20210712060738.433300248@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman July 12, 2021, 6:10 a.m. UTC 
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>


[ Upstream commit b01401a228bc4997b0d4bcb669fced448f7a15ca ]

regmap_bulk_read takes a void * for its val parameter. It certainly
makes no sense to cast to a (u8 *) + no need to explicitly cast
at all when converting another pointer type to void *.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>

Signed-off-by: Sasha Levin <sashal@kernel.org>

---
 drivers/iio/accel/mxc4005.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

-- 
2.30.2
diff mbox series

Patch

diff --git a/drivers/iio/accel/mxc4005.c b/drivers/iio/accel/mxc4005.c
index 3d5bea651923..9d07642c0de1 100644
--- a/drivers/iio/accel/mxc4005.c
+++ b/drivers/iio/accel/mxc4005.c
@@ -135,7 +135,7 @@  static int mxc4005_read_xyz(struct mxc4005_data *data)
 	int ret;
 
 	ret = regmap_bulk_read(data->regmap, MXC4005_REG_XOUT_UPPER,
-			       (u8 *) data->buffer, sizeof(data->buffer));
+			       data->buffer, sizeof(data->buffer));
 	if (ret < 0) {
 		dev_err(data->dev, "failed to read axes\n");
 		return ret;
@@ -150,7 +150,7 @@  static int mxc4005_read_axis(struct mxc4005_data *data,
 	__be16 reg;
 	int ret;
 
-	ret = regmap_bulk_read(data->regmap, addr, (u8 *) &reg, sizeof(reg));
+	ret = regmap_bulk_read(data->regmap, addr, &reg, sizeof(reg));
 	if (ret < 0) {
 		dev_err(data->dev, "failed to read reg %02x\n", addr);
 		return ret;