fix build error

Signed-off-by: huhui <huhui@sharkgulf.com>

Application/app/sox/soc.c

@@ -289,6 +289,7 @@ static __inline__ int can_modify_min_cap(void){
 	return 0;
 }
 
+#if 0
 static __inline__ int can_modify_min_when_full(void){
 	if (force_empty_ts == 0) {
 		return 0;
@@ -302,7 +303,7 @@ static __inline__ int can_modify_min_when_full(void){
 	}
 	return 0;
 }
-
+#endif
 static bool is_force_full = false;
 static u32  force_full_time = 0;
 bool soc_is_force_full(void) {