iio: pressure: bmp280: Use sizeof() for denominator

Instead of using magic number 2 as a denominator, make it intuitive by
using sizeof().

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vasileios Amoiridis <vassilisamir@gmail.com>
Link: https://patch.msgid.link/20241202181907.21471-3-vassilisamir@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/pressure/bmp280.h b/drivers/iio/pressure/bmp280.h
index 2df1175b6b8539ad90a03c7da863dc16647e5b48..a3631bc0e188da8a69299249ac8aa03de6d61fea 100644 (file)
--- a/drivers/iio/pressure/bmp280.h
+++ b/drivers/iio/pressure/bmp280.h
@@ -470,8 +470,8 @@ struct bmp280_data {
                /* Sensor data buffer */
                u8 buf[BME280_BURST_READ_BYTES];
                /* Calibration data buffers */
-               __le16 bmp280_cal_buf[BMP280_CONTIGUOUS_CALIB_REGS / 2];
-               __be16 bmp180_cal_buf[BMP180_REG_CALIB_COUNT / 2];
+               __le16 bmp280_cal_buf[BMP280_CONTIGUOUS_CALIB_REGS / sizeof(__le16)];
+               __be16 bmp180_cal_buf[BMP180_REG_CALIB_COUNT / sizeof(__be16)];
                u8 bme280_humid_cal_buf[BME280_CONTIGUOUS_CALIB_REGS];
                u8 bmp380_cal_buf[BMP380_CALIB_REG_COUNT];
                /* Miscellaneous, endianness-aware data buffers */