[v2,14/16] HID: amd_sfh: rename float_to_int() to amd_sfh_float_to_int()

Commit Message

Shyam Sundar S K Sept. 30, 2023, 8:37 a.m. UTC

From: Basavaraj Natikar <[e-mail]>

Current amd_sfh driver has float_to_int() to convert units from
float to int. This is fine until this function gets called outside of
the current scope of file.

Add a prefix "amd_sfh" to float_to_int() so that function represents
the driver name. This function will be called by multiple callers in the
next patch.

Co-developed-by: Shyam Sundar S K <[e-mail]>
Signed-off-by: Shyam Sundar S K <[e-mail]>
Signed-off-by: Basavaraj Natikar <[e-mail]>
---
 drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c | 22 +++++++++----------
 1 file changed, 11 insertions(+), 11 deletions(-)

Patch

diff --git a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c
index 06bdcf072d10..47a87b28e00e 100644
--- a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c
+++ b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c
@@ -132,7 +132,7 @@  static void get_common_inputs(struct common_input_property *common, int report_i
 	common->event_type = HID_USAGE_SENSOR_EVENT_DATA_UPDATED_ENUM;
 }
 
-static int float_to_int(u32 flt32_val)
+static int amd_sfh_float_to_int(u32 flt32_val)
 {
 	int fraction, shift, mantissa, sign, exp, zeropre;
 
@@ -200,9 +200,9 @@  static u8 get_input_rep(u8 current_index, int sensor_idx, int report_id,
 			     OFFSET_SENSOR_DATA_DEFAULT;
 		memcpy_fromio(&accel_data, sensoraddr, sizeof(struct sfh_accel_data));
 		get_common_inputs(&acc_input.common_property, report_id);
-		acc_input.in_accel_x_value = float_to_int(accel_data.acceldata.x) / 100;
-		acc_input.in_accel_y_value = float_to_int(accel_data.acceldata.y) / 100;
-		acc_input.in_accel_z_value = float_to_int(accel_data.acceldata.z) / 100;
+		acc_input.in_accel_x_value = amd_sfh_float_to_int(accel_data.acceldata.x) / 100;
+		acc_input.in_accel_y_value = amd_sfh_float_to_int(accel_data.acceldata.y) / 100;
+		acc_input.in_accel_z_value = amd_sfh_float_to_int(accel_data.acceldata.z) / 100;
 		memcpy(input_report, &acc_input, sizeof(acc_input));
 		report_size = sizeof(acc_input);
 		break;
@@ -211,9 +211,9 @@  static u8 get_input_rep(u8 current_index, int sensor_idx, int report_id,
 			     OFFSET_SENSOR_DATA_DEFAULT;
 		memcpy_fromio(&gyro_data, sensoraddr, sizeof(struct sfh_gyro_data));
 		get_common_inputs(&gyro_input.common_property, report_id);
-		gyro_input.in_angel_x_value = float_to_int(gyro_data.gyrodata.x) / 1000;
-		gyro_input.in_angel_y_value = float_to_int(gyro_data.gyrodata.y) / 1000;
-		gyro_input.in_angel_z_value = float_to_int(gyro_data.gyrodata.z) / 1000;
+		gyro_input.in_angel_x_value = amd_sfh_float_to_int(gyro_data.gyrodata.x) / 1000;
+		gyro_input.in_angel_y_value = amd_sfh_float_to_int(gyro_data.gyrodata.y) / 1000;
+		gyro_input.in_angel_z_value = amd_sfh_float_to_int(gyro_data.gyrodata.z) / 1000;
 		memcpy(input_report, &gyro_input, sizeof(gyro_input));
 		report_size = sizeof(gyro_input);
 		break;
@@ -222,9 +222,9 @@  static u8 get_input_rep(u8 current_index, int sensor_idx, int report_id,
 			     OFFSET_SENSOR_DATA_DEFAULT;
 		memcpy_fromio(&mag_data, sensoraddr, sizeof(struct sfh_mag_data));
 		get_common_inputs(&magno_input.common_property, report_id);
-		magno_input.in_magno_x = float_to_int(mag_data.magdata.x) / 100;
-		magno_input.in_magno_y = float_to_int(mag_data.magdata.y) / 100;
-		magno_input.in_magno_z = float_to_int(mag_data.magdata.z) / 100;
+		magno_input.in_magno_x = amd_sfh_float_to_int(mag_data.magdata.x) / 100;
+		magno_input.in_magno_y = amd_sfh_float_to_int(mag_data.magdata.y) / 100;
+		magno_input.in_magno_z = amd_sfh_float_to_int(mag_data.magdata.z) / 100;
 		magno_input.in_magno_accuracy = mag_data.accuracy / 100;
 		memcpy(input_report, &magno_input, sizeof(magno_input));
 		report_size = sizeof(magno_input);
@@ -234,7 +234,7 @@  static u8 get_input_rep(u8 current_index, int sensor_idx, int report_id,
 			     OFFSET_SENSOR_DATA_DEFAULT;
 		memcpy_fromio(&als_data, sensoraddr, sizeof(struct sfh_als_data));
 		get_common_inputs(&als_input.common_property, report_id);
-		als_input.illuminance_value = float_to_int(als_data.lux);
+		als_input.illuminance_value = amd_sfh_float_to_int(als_data.lux);
 		report_size = sizeof(als_input);
 		memcpy(input_report, &als_input, sizeof(als_input));
 		break;