diff --git a/modules/consumerir/consumerir.c b/modules/consumerir/consumerir.c
index 83eba75..87039cc 100644
--- a/modules/consumerir/consumerir.c
+++ b/modules/consumerir/consumerir.c
@@ -32,8 +32,8 @@
     {.min = 56000, .max = 56000},
 };
 
-static int consumerir_transmit(struct consumerir_device *dev,
-   int carrier_freq, int pattern[], int pattern_len)
+static int consumerir_transmit(struct consumerir_device *dev __unused,
+   int carrier_freq, const int pattern[], int pattern_len)
 {
     int total_time = 0;
     long i;
@@ -48,12 +48,12 @@
     return 0;
 }
 
-static int consumerir_get_num_carrier_freqs(struct consumerir_device *dev)
+static int consumerir_get_num_carrier_freqs(struct consumerir_device *dev __unused)
 {
     return ARRAY_SIZE(consumerir_freqs);
 }
 
-static int consumerir_get_carrier_freqs(struct consumerir_device *dev,
+static int consumerir_get_carrier_freqs(struct consumerir_device *dev __unused,
     size_t len, consumerir_freq_range_t *ranges)
 {
     size_t to_copy = ARRAY_SIZE(consumerir_freqs);
diff --git a/tests/hwc/test-arrows.c b/tests/hwc/test-arrows.c
index a35faa7..12e7c8f 100644
--- a/tests/hwc/test-arrows.c
+++ b/tests/hwc/test-arrows.c
@@ -140,7 +140,7 @@
 int main(int argc, char **argv) {
 	EGLDisplay display;
 	EGLSurface surface;
-	int w, h, count;
+	int w, h, count = 0;
 
 	if (argc > 1)
 		count = atoi(argv[1]);