Refactor plat_sensor to Extract Common Functions.

Summary:
plat_get_config_size(...) and load_sensor_config(...) were common between all
sensor configs for most of the platforms. This commit
extracts those functions and places them into the common sensor
files.

Reviewed By: garnermic

Differential Revision: D38228111

fbshipit-source-id: e5e1f861411408bbc8d13fcbe097b3df388272ac

Author: GoldenBug

common/service/sensor/sensor.c

@@ -24,6 +24,9 @@
 
 #define SENSOR_READ_RETRY_MAX 3
 
+extern sensor_cfg plat_sensor_config[];
+extern const int SENSOR_CONFIG_SIZE;
+
 struct k_thread sensor_poll;
 K_KERNEL_STACK_MEMBER(sensor_poll_stack, SENSOR_POLL_STACK_SIZE);
 
@@ -545,3 +548,14 @@ bool check_is_sensor_ready()
 {
 	return is_sensor_ready_flag;
 }
+
+uint8_t plat_get_config_size()
+{
+	return SENSOR_CONFIG_SIZE;
+}
+
+__weak void load_sensor_config(void)
+{
+	memcpy(sensor_config, plat_sensor_config, SENSOR_CONFIG_SIZE);
+	sensor_config_count = SENSOR_CONFIG_SIZE;
+}

common/service/sensor/sensor.h

@@ -361,5 +361,7 @@ bool check_sensor_num_exist(uint8_t sensor_num);
 void add_sensor_config(sensor_cfg config);
 bool check_is_sensor_ready();
 bool pal_is_time_to_poll(uint8_t sensor_num, int poll_time);
+uint8_t plat_get_config_size();
+void load_sensor_config(void);
 
 #endif

meta-facebook/gt-cc/src/platform/plat_sensor_table.c

@@ -652,13 +652,4 @@ sensor_cfg plat_sensor_config[] = {
 	  post_i2c_bus_read, NULL, &ssd_sensor_init_args[15] },
 };
 
-uint8_t plat_get_config_size()
-{
-	return ARRAY_SIZE(plat_sensor_config);
-}
-
-void load_sensor_config(void)
-{
-	memcpy(sensor_config, plat_sensor_config, sizeof(plat_sensor_config));
-	sensor_config_count = ARRAY_SIZE(plat_sensor_config);
-}
+const int SENSOR_CONFIG_SIZE = ARRAY_SIZE(plat_sensor_config);

meta-facebook/wc-mb/src/platform/plat_sensor_table.c

@@ -136,13 +136,4 @@ sensor_cfg plat_sensor_config[] = {
 	  SENSOR_INIT_STATUS, NULL, NULL, NULL, NULL, &mp5990_init_args[0] },
 };
 
-uint8_t plat_get_config_size()
-{
-	return ARRAY_SIZE(plat_sensor_config);
-}
-
-void load_sensor_config(void)
-{
-	memcpy(sensor_config, plat_sensor_config, sizeof(plat_sensor_config));
-	sensor_config_count = ARRAY_SIZE(plat_sensor_config);
-}
+const int SENSOR_CONFIG_SIZE = ARRAY_SIZE(plat_sensor_config);

meta-facebook/yv3-dl/src/platform/plat_sensor_table.c

@@ -301,10 +301,7 @@ sensor_cfg isl69254_sensor_config_table[] = {
 	  NULL },
 };
 
-uint8_t plat_get_config_size()
-{
-	return ARRAY_SIZE(plat_sensor_config);
-}
+const int SENSOR_CONFIG_SIZE = ARRAY_SIZE(plat_sensor_config);
 
 void load_sensor_config(void)
 {

meta-facebook/yv3-vf/src/platform/plat_sensor_table.c

@@ -16,13 +16,4 @@ sensor_cfg plat_sensor_config[] = {
 	   pre_sensor_read_fn, pre_sensor_read_args, post_sensor_read_fn, post_sensor_read_fn  */
 };
 
-uint8_t plat_get_config_size()
-{
-	return ARRAY_SIZE(plat_sensor_config);
-}
-
-void load_sensor_config(void)
-{
-	memcpy(sensor_config, plat_sensor_config, sizeof(plat_sensor_config));
-	sensor_config_count = ARRAY_SIZE(plat_sensor_config);
-}
+const int SENSOR_CONFIG_SIZE = ARRAY_SIZE(plat_sensor_config);

meta-facebook/yv35-bb/src/platform/plat_sensor_table.c

@@ -90,18 +90,4 @@ sensor_cfg plat_sensor_config[] = {
 	  SENSOR_INIT_STATUS, NULL, NULL, NULL, NULL, &adm1278_init_args[0] },
 };
 
-uint8_t plat_get_config_size()
-{
-	return ARRAY_SIZE(plat_sensor_config);
-}
-
-void load_sensor_config(void)
-{
-	memcpy(sensor_config, plat_sensor_config, sizeof(plat_sensor_config));
-	sensor_config_count = ARRAY_SIZE(plat_sensor_config);
-}
-
-uint8_t get_hsc_pwr_reading(int *reading)
-{
-	return get_sensor_reading(SENSOR_NUM_PWR_HSCIN, reading, GET_FROM_CACHE);
-}
+const int SENSOR_CONFIG_SIZE = ARRAY_SIZE(plat_sensor_config);

meta-facebook/yv35-cl/src/platform/plat_sensor_table.c

@@ -289,10 +289,7 @@ sensor_cfg DPV2_sensor_config_table[] = {
 	  SENSOR_INIT_STATUS, NULL, NULL, NULL, NULL, &max16550a_init_args[0] },
 };
 
-uint8_t plat_get_config_size()
-{
-	return ARRAY_SIZE(plat_sensor_config);
-}
+const int SENSOR_CONFIG_SIZE = ARRAY_SIZE(plat_sensor_config);
 
 void load_sensor_config(void)
 {

meta-facebook/yv35-hd/src/platform/plat_sensor_table.c

@@ -198,13 +198,4 @@ bool pal_is_time_to_poll(uint8_t sensor_num, int poll_time)
 	return true;
 }
 
-uint8_t plat_get_config_size()
-{
-	return ARRAY_SIZE(plat_sensor_config);
-}
-
-void load_sensor_config(void)
-{
-	memcpy(sensor_config, plat_sensor_config, sizeof(plat_sensor_config));
-	sensor_config_count = ARRAY_SIZE(plat_sensor_config);
-}
+const int SENSOR_CONFIG_SIZE = ARRAY_SIZE(plat_sensor_config);

meta-facebook/yv35-rf/src/platform/plat_sensor_table.c

@@ -151,13 +151,4 @@ sensor_cfg plat_sensor_config[] = {
 	  &isl69254iraz_t_pre_read_args[0], NULL, NULL, NULL },
 };
 
-uint8_t plat_get_config_size()
-{
-	return ARRAY_SIZE(plat_sensor_config);
-}
-
-void load_sensor_config(void)
-{
-	memcpy(sensor_config, plat_sensor_config, sizeof(plat_sensor_config));
-	sensor_config_count = ARRAY_SIZE(plat_sensor_config);
-}
+const int SENSOR_CONFIG_SIZE = ARRAY_SIZE(plat_sensor_config);