fix compiler warnings

4 files changed, 9 insertions, 2 deletions

diff --git a/src/target/firmware/apps/hello_world/main.c b/src/target/firmware/apps/hello_world/main.c
index b6f22fc4..e74fcbc1 100644
--- a/src/target/firmware/apps/hello_world/main.c
+++ b/src/target/firmware/apps/hello_world/main.c
@@ -61,7 +61,7 @@ const char *hr = "==============================================================
 
 void key_handler(enum key_codes code, enum key_states state);
 
-static void *console_rx_cb(uint8_t dlci, struct msgb *msg)
+static void console_rx_cb(uint8_t dlci, struct msgb *msg)
 {
 	if (dlci != SC_DLCI_CONSOLE) {
 		printf("Message for unknown DLCI %u\n", dlci);
@@ -69,7 +69,7 @@ static void *console_rx_cb(uint8_t dlci, struct msgb *msg)
 	}
 
 	printf("Message on console DLCI: '%s'\n", msg->data);
-	st7558_puts(msg->data);
+	st7558_puts((char *) msg->data);
 	msgb_free(msg);
 }
 
diff --git a/src/target/firmware/include/layer1/async.h b/src/target/firmware/include/layer1/async.h
index de9897ab..9e057c3c 100644
--- a/src/target/firmware/include/layer1/async.h
+++ b/src/target/firmware/include/layer1/async.h
@@ -1,6 +1,8 @@
 #ifndef _L1_ASYNC_H
 #define _L1_ASYNC_H
 
+#include <layer1/mframe_sched.h>
+
 /* safely enable a message into the L1S TX queue */
 void l1a_txq_msgb_enq(struct llist_head *queue, struct msgb *msg);
 
diff --git a/src/target/firmware/include/layer1/mframe_sched.h b/src/target/firmware/include/layer1/mframe_sched.h
index bd752543..87f31a9e 100644
--- a/src/target/firmware/include/layer1/mframe_sched.h
+++ b/src/target/firmware/include/layer1/mframe_sched.h
@@ -1,3 +1,5 @@
+#ifndef _L1_MFRAME_SCHED_H
+#define _L1_MFRAME_SCHED_H
 
 #include <stdint.h>
 
@@ -33,3 +35,5 @@ uint8_t mframe_task2chan_nr(enum mframe_task mft, uint8_t ts);
 
 /* Schedule mframe_sched_items according to current MF TASK list */
 void mframe_schedule(uint32_t task_bitmask);
+
+#endif /* _MFRAME_SCHED_H */
diff --git a/src/target/firmware/layer1/sync.c b/src/target/firmware/layer1/sync.c
index 4743f715..da444aa7 100644
--- a/src/target/firmware/layer1/sync.c
+++ b/src/target/firmware/layer1/sync.c
@@ -30,6 +30,7 @@
 #include <defines.h>
 #include <debug.h>
 #include <memory.h>
+#include <gsm.h>
 #include <calypso/dsp_api.h>
 #include <calypso/irq.h>
 #include <calypso/tpu.h>