jni: Ignore unused parameters from APIs
* libfm_jni/LibfmJni.cpp: Samples:
95:50: error: unused parameter 'env'
95:50: error: unused parameter 'type'
163:41: error: unused parameter 'thiz'
Change-Id: Ieebc105f3eb7ed5bd668e758aa0b001c78fafca7
diff --git a/jni/android_hardware_fm.cpp b/jni/android_hardware_fm.cpp
index 08793f9..fb15d7b 100644
--- a/jni/android_hardware_fm.cpp
+++ b/jni/android_hardware_fm.cpp
@@ -356,12 +356,12 @@
}
-void rds_grp_cntrs_rsp_cb(char * evt_buffer)
+void rds_grp_cntrs_rsp_cb(char * evt_buffer __unused)
{
ALOGD("rds_grp_cntrs_rsp_cb");
}
-void rds_grp_cntrs_ext_rsp_cb(char * evt_buffer)
+void rds_grp_cntrs_ext_rsp_cb(char * evt_buffer __unused)
{
ALOGE("rds_grp_cntrs_ext_rsp_cb");
}
@@ -376,19 +376,19 @@
mCallbacksObjCreated = false;
}
-void fm_peek_rsp_cb(char *peek_rsp) {
+void fm_peek_rsp_cb(char *peek_rsp __unused) {
ALOGD("fm_peek_rsp_cb");
}
-void fm_ssbi_peek_rsp_cb(char *ssbi_peek_rsp){
+void fm_ssbi_peek_rsp_cb(char *ssbi_peek_rsp __unused){
ALOGD("fm_ssbi_peek_rsp_cb");
}
-void fm_agc_gain_rsp_cb(char *agc_gain_rsp){
+void fm_agc_gain_rsp_cb(char *agc_gain_rsp __unused){
ALOGE("fm_agc_gain_rsp_cb");
}
-void fm_ch_det_th_rsp_cb(char *ch_det_rsp){
+void fm_ch_det_th_rsp_cb(char *ch_det_rsp __unused){
ALOGD("fm_ch_det_th_rsp_cb");
}
@@ -570,7 +570,7 @@
};
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_acquireFdNative
- (JNIEnv* env, jobject thiz, jstring path)
+ (JNIEnv* env, jobject thiz __unused, jstring path)
{
int fd;
int i = 0, err;
@@ -639,7 +639,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_closeFdNative
- (JNIEnv * env, jobject thiz, jint fd)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd)
{
char value[PROPERTY_VALUE_MAX] = {'\0'};
@@ -671,7 +671,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_getFreqNative
- (JNIEnv * env, jobject thiz, jint fd)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused)
{
int err;
long freq;
@@ -706,7 +706,7 @@
/*native interface */
static jint android_hardware_fmradio_FmReceiverJNI_setFreqNative
- (JNIEnv * env, jobject thiz, jint fd, jint freq)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused, jint freq)
{
int err;
if (is_soc_cherokee())
@@ -734,7 +734,8 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_setControlNative
- (JNIEnv * env, jobject thiz, jint fd, jint id, jint value)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused, jint id,
+ jint value)
{
int err;
ALOGE("id(%x) value: %x\n", id, value);
@@ -763,7 +764,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_getControlNative
- (JNIEnv * env, jobject thiz, jint fd, jint id)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused, jint id)
{
int err;
long val;
@@ -801,7 +802,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_startSearchNative
- (JNIEnv * env, jobject thiz, jint fd, jint dir)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused, jint dir)
{
int err;
if (is_soc_cherokee())
@@ -836,7 +837,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_cancelSearchNative
- (JNIEnv * env, jobject thiz, jint fd)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused)
{
int err;
@@ -871,7 +872,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_getRSSINative
- (JNIEnv * env, jobject thiz, jint fd)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused)
{
int err;
long rmssi;
@@ -907,7 +908,8 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_setBandNative
- (JNIEnv * env, jobject thiz, jint fd, jint low, jint high)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused, jint low,
+ jint high)
{
int err;
if (is_soc_cherokee())
@@ -948,7 +950,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_getLowerBandNative
- (JNIEnv * env, jobject thiz, jint fd)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd)
{
int err;
ULINT freq;
@@ -984,7 +986,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_getUpperBandNative
- (JNIEnv * env, jobject thiz, jint fd)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd)
{
int err;
ULINT freq;
@@ -1019,7 +1021,7 @@
}
static jint android_hardware_fmradio_FmReceiverJNI_setMonoStereoNative
- (JNIEnv * env, jobject thiz, jint fd, jint val)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd, jint val)
{
int err;
@@ -1053,7 +1055,7 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_getBufferNative
- (JNIEnv * env, jobject thiz, jint fd, jbyteArray buff, jint index)
+ (JNIEnv * env, jobject thiz __unused, jint fd, jbyteArray buff, jint index)
{
int err;
jboolean isCopy;
@@ -1083,7 +1085,8 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_getRawRdsNative
- (JNIEnv * env, jobject thiz, jint fd, jbooleanArray buff, jint count)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd, jbooleanArray buff,
+ jint count)
{
return (read (fd, buff, count));
@@ -1091,7 +1094,7 @@
}
static jint android_hardware_fmradio_FmReceiverJNI_configureSpurTable
- (JNIEnv * env, jobject thiz, jint fd)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd)
{
int err;
@@ -1114,7 +1117,7 @@
}
static jint android_hardware_fmradio_FmReceiverJNI_setPSRepeatCountNative
- (JNIEnv * env, jobject thiz, jint fd, jint repCount)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd, jint repCount)
{
int masked_ps_repeat_cnt;
int err;
@@ -1139,7 +1142,7 @@
}
static jint android_hardware_fmradio_FmReceiverJNI_setTxPowerLevelNative
- (JNIEnv * env, jobject thiz, jint fd, jint powLevel)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd, jint powLevel)
{
int err;
@@ -1162,7 +1165,7 @@
}
static void android_hardware_fmradio_FmReceiverJNI_configurePerformanceParams
- (JNIEnv * env, jobject thiz, jint fd)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd)
{
ConfigFmThs thsObj;
@@ -1172,7 +1175,8 @@
/* native interface */
static jint android_hardware_fmradio_FmReceiverJNI_setSpurDataNative
- (JNIEnv * env, jobject thiz, jint fd, jshortArray buff, jint count)
+ (JNIEnv * env, jobject thiz __unused, jint fd, jshortArray buff,
+ jint count)
{
ALOGE("entered JNI's setSpurDataNative\n");
int err, i = 0;
@@ -1210,7 +1214,7 @@
}
static jint android_hardware_fmradio_FmReceiverJNI_enableSlimbusNative
- (JNIEnv * env, jobject thiz, jint fd, jint val)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused, jint val)
{
ALOGD("%s: val = %d\n", __func__, val);
int err = JNI_ERR;
@@ -1221,7 +1225,7 @@
}
static jint android_hardware_fmradio_FmReceiverJNI_enableSoftMuteNative
- (JNIEnv * env, jobject thiz, jint fd, jint val)
+ (JNIEnv * env __unused, jobject thiz __unused, jint fd __unused, jint val)
{
ALOGD("%s: val = %d\n", __func__, val);
int err = JNI_ERR;
@@ -1231,7 +1235,7 @@
return err;
}
-static void classInitNative(JNIEnv* env, jclass clazz) {
+static void classInitNative(JNIEnv* env __unused, jclass clazz __unused) {
ALOGI("ClassInit native called \n");
jclass dataClass = env->FindClass("qcom/fmradio/FmReceiverJNI");
@@ -1285,7 +1289,7 @@
lib_handle = NULL;
}
-static void initNative(JNIEnv *env, jobject object) {
+static void initNative(JNIEnv *env __unused, jobject object __unused) {
if (is_soc_cherokee()) {
int status;
ALOGI("Init native called \n");
@@ -1303,7 +1307,7 @@
}
}
-static void cleanupNative(JNIEnv *env, jobject object) {
+static void cleanupNative(JNIEnv *env __unused, jobject object __unused) {
if (is_soc_cherokee()) {
if (mCallbacksObj != NULL) {
@@ -1373,7 +1377,7 @@
} // end namespace
-jint JNI_OnLoad(JavaVM *jvm, void *reserved)
+jint JNI_OnLoad(JavaVM *jvm, void *reserved __unused)
{
JNIEnv *e;
int status;