Use upper_16_bits()/lower_16_bits() helpers instead of open-coding them.
This is easier to scan quickly compared to bitwise manipulation, and
it is pleasingly symmetric.
Signed-off-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
---
drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c
index f7bce428d9eb..b15d8c94cc11 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c
@@ -10,6 +10,8 @@
#include <linux/i2c.h>
#include <linux/dmi.h>
#include <linux/acpi.h>
+#include <linux/wordpart.h>
+
#include "inv_mpu_iio.h"
enum inv_mpu_product_name {
@@ -118,8 +120,8 @@ static int inv_mpu_process_acpi_config(struct i2c_client *client,
return ret;
acpi_dev_free_resource_list(&resources);
- *primary_addr = i2c_addr & 0x0000ffff;
- *secondary_addr = (i2c_addr & 0xffff0000) >> 16;
+ *primary_addr = lower_16_bits(i2c_addr);
+ *secondary_addr = upper_16_bits(i2c_addr);
return 0;
}
--
2.46.0
