drivers/bmx055: fix crazy use of FPU

RIOT-OS · May 31, 2023 · 6ddf761 · 6ddf761
1 parent 67c011f
commit 6ddf761
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/bmx055/bmx055.c b/drivers/bmx055/bmx055.c
@@ -234,7 +234,7 @@ int bmx055_gyro_read(const bmx055_t *dev, int16_t *data)
     uint16_t scale;
 
     /* converting scale info into real scaling values */
-    scale = (GYRO_2000_DPS / pow(2, dev->p.gyro_scale));
+    scale = GYRO_2000_DPS >> dev->p.gyro_scale;
 
     /* reading gyroscope data */
     i2c_acquire(BUS);