motion: fix spelling

Fix various spelling errors. Command used:

spell include/motion_sense.h | sort | uniq -c | \
grep -v -f ~/tmp/known_words | sort -n > /tmp/checking_spell

Appended /tmp/checking_spell to ~/tmp/known_words to avoid C code.

BRANCH=smaug
TEST=compile, check only comments and one prinft are changed.
BUG=none

Change-Id: I39acfeaefef51d142a587940bccb02db86e87068
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/305570
Reviewed-by: Alec Berg <alecaberg@chromium.org>
(cherry picked from commit c8844123923f8b65f38a7d16aaac3e9ce774ce2c)
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/313152

4 files changed, 16 insertions, 16 deletions

diff --git a/common/motion_sense.c b/common/motion_sense.c
index 470ec3ed86..ac2ffb8148 100644
--- a/common/motion_sense.c
+++ b/common/motion_sense.c
@@ -196,7 +196,7 @@ int motion_sense_set_data_rate(struct motion_sensor_t *sensor)
 	enum sensor_config config_id;
 	timestamp_t ts = get_time();
 
-	/* We assume the sensor is initalized */
+	/* We assume the sensor is initialized */
 
 	/* Check the AP setting first. */
 	if (sensor_active != SENSOR_ACTIVE_S5)
@@ -292,7 +292,7 @@ static int motion_sense_set_motion_intervals(void)
 	for (i = 0; i < motion_sensor_count; ++i) {
 		sensor = &motion_sensors[i];
 		/*
-		 * If the sensor is sleeping, no need to check it periodicaly.
+		 * If the sensor is sleeping, no need to check it periodically.
 		 */
 		if ((sensor->state != SENSOR_INITIALIZED) ||
 		    (sensor->drv->get_data_rate(sensor) == 0))
@@ -348,7 +348,7 @@ static inline int motion_sense_init(struct motion_sensor_t *sensor)
  * motion_sense_switch_sensor_rate
  *
  * Suspend all sensors that are not needed.
- * Mark them as unitialized, they wll lose power and
+ * Mark them as uninitialized, they will lose power and
  * need to be initialized again.
  */
 static void motion_sense_switch_sensor_rate(void)
@@ -440,7 +440,7 @@ DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, motion_sense_shutdown,
 static void motion_sense_suspend(void)
 {
 	/*
-	 *  If we are comming from S5, don't enter suspend:
+	 *  If we are coming from S5, don't enter suspend:
 	 *  We will go in SO almost immediately.
 	 */
 	if (sensor_active == SENSOR_ACTIVE_S5)
@@ -504,7 +504,7 @@ static inline void update_sense_data(uint8_t *lpc_status,
 	 * assumes little endian, which is what the host expects. Also,
 	 * note that we share the lid angle calculation with host only
 	 * for debugging purposes. The EC lid angle is an approximation
-	 * with un-calibrated accels. The AP calculates a separate,
+	 * with uncalibrated accelerometers. The AP calculates a separate,
 	 * more accurate lid angle.
 	 */
 #ifdef CONFIG_LID_ANGLE
@@ -604,7 +604,7 @@ static int motion_sense_process(struct motion_sensor_t *sensor,
 /*
  * Motion Sense Task
  * Requirement: motion_sensors[] are defined in board.c file.
- * Two (minimium) Accelerometers:
+ * Two (minimum) Accelerometers:
  *    1 in the A/B(lid, display) and 1 in the C/D(base, keyboard)
  * Gyro Sensor (optional)
  */
@@ -1054,7 +1054,7 @@ static int host_cmd_motion_sense(struct host_cmd_handler_args *args)
 
 		task_set_event(TASK_ID_MOTIONSENSE,
 			       TASK_EVENT_MOTION_FLUSH_PENDING, 0);
-		/* passthrough */
+		/* pass-through */
 	case MOTIONSENSE_CMD_FIFO_INFO:
 		motion_sense_get_fifo_info(&out->fifo_info);
 		for (i = 0; i < motion_sensor_count; i++) {
@@ -1296,7 +1296,7 @@ static int command_accel_data_rate(int argc, char **argv)
 		ccprintf("EC rate for sensor %d: %d\n", id,
 			 motion_sense_ec_rate(sensor));
 		ccprintf("Current EC rate: %d\n", motion_interval);
-		ccprintf("Current Interupt rate: %d\n", motion_int_interval);
+		ccprintf("Current Interrupt rate: %d\n", motion_int_interval);
 	}
 
 	return EC_SUCCESS;
diff --git a/driver/accelgyro_bmi160.c b/driver/accelgyro_bmi160.c
index 46546c4b43..85aaadb42c 100644
--- a/driver/accelgyro_bmi160.c
+++ b/driver/accelgyro_bmi160.c
@@ -585,8 +585,8 @@ int perform_calib(const struct motion_sensor_t *s)
 
 	rate = get_data_rate(s);
 	/*
-	 * Temperary set frequency to 100Hz to get enough data in a short
-	 * period of fime.
+	 * Temporary set frequency to 100Hz to get enough data in a short
+	 * period of time.
 	 */
 	set_data_rate(s, 100000, 0);
 
@@ -665,7 +665,7 @@ int manage_activity(const struct motion_sensor_t *s,
 		if (ret)
 			return ret;
 		if (enable) {
-			/* We should use paramters from caller */
+			/* We should use parameters from caller */
 			raw_write8(s->addr, BMI160_INT_MOTION_3,
 				BMI160_MOTION_PROOF_TIME(
 					CONFIG_GESTURE_SIGMO_PROOF_MS) <<
diff --git a/driver/mag_bmm150.c b/driver/mag_bmm150.c
index f60e57b0ba..3e8f38c3e3 100644
--- a/driver/mag_bmm150.c
+++ b/driver/mag_bmm150.c
@@ -4,7 +4,7 @@
  */
 
 /**
- * BMM150 compass behing a BMI160
+ * BMM150 compass behind a BMI160
  */
 
 #include "accelgyro.h"
diff --git a/include/motion_sense.h b/include/motion_sense.h
index f1657b5a7d..d0f5df329b 100644
--- a/include/motion_sense.h
+++ b/include/motion_sense.h
@@ -70,7 +70,7 @@ struct motion_sensor_t {
 	const struct accelgyro_drv *drv;
 	struct mutex *mutex;
 	void *drv_data;
-	/* i2c address or SPI slage logic GPIO. */
+	/* i2c address or SPI slave logic GPIO. */
 	uint8_t addr;
 	const matrix_3x3_t *rot_standard_ref;
 
@@ -88,8 +88,8 @@ struct motion_sensor_t {
 	 * --------+-------------------+-------------------+-----------------
 	 * From AP | <------- SENSOR_CONFIG_AP ----------> |
 	 *         | Use for normal    | While sleeping    | Always disabled
-	 *         | operation: game,  | iFor Activity     |
-	 *         | screen rotatopm   | Recognition       |
+	 *         | operation: game,  | For Activity      |
+	 *         | screen rotation   | Recognition       |
 	 * --------+-------------------+-------------------+------------------
 	 * From EC |SENSOR_CONFIG_EC_S0|SENSOR_CONFIG_EC_S3|SENSOR_CONFIG_EC_S5
 	 *         | Background        | Gesture  Recognition (Double tap, ...)
@@ -121,7 +121,7 @@ struct motion_sensor_t {
 	uint16_t lost;
 
 	/*
-	 * Time since iast collection:
+	 * Time since last collection:
 	 * For sensor with hardware FIFO,  time since last sample
 	 * has move from the hardware FIFO to the FIFO (used if fifo rate != 0).
 	 * For sensor without FIFO, time since the last event was collect