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CIV: Support disabling of static sensor list #5

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CIV: Support disabling of static sensor list #5

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3 changes: 3 additions & 0 deletions Android.mk
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,9 @@ LOCAL_PROPRIETARY_MODULE := true
LOCAL_MODULE_RELATIVE_PATH := hw

LOCAL_CFLAGS := -DLOG_TAG=\"SensorsHal\" -Wall
ifeq ($(MEDIATION_HAL_DISABLE_STATIC_SENSOR_LIST), true)
LOCAL_CFLAGS += -DDISABLE_STATIC_SENSOR_LIST
endif

LOCAL_SRC_FILES := sensor_hal.cpp iio-client.cpp \
custom-libiio-client/xml.c \
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6 changes: 6 additions & 0 deletions sensor_hal.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,7 @@

static bool is_meta_data_pending = false;
static iioClient iioc;
#ifndef DISABLE_STATIC_SENSOR_LIST
static const struct sensor_t sSensorList[MAX_SENSOR] = {
{"Accelerometer",
"Intel",
Expand Down Expand Up @@ -191,6 +192,7 @@ static const struct sensor_t sSensorList[MAX_SENSOR] = {
{},
},
};
#endif

static int open_sensors(const struct hw_module_t* module, const char* id,
struct hw_device_t** device);
Expand All @@ -199,9 +201,13 @@ static int sensors__get_sensors_list(struct sensors_module_t* module,
struct sensor_t const** list)
{
UNUSED(module);
#ifndef DISABLE_STATIC_SENSOR_LIST
*list = sSensorList;

return MAX_SENSOR;
#else
return 0;
#endif
}

static struct hw_module_methods_t sensors_module_methods = {
Expand Down