Remove extern keyword from function declarations
Function declarations implicitly have external linkage so do not
need the extern keyword.
Change-Id: Ia0549786796d8bf5956487e8996450a0b3d79f32
diff --git a/lib/semihosting/semihosting.c b/lib/semihosting/semihosting.c
index 3c9db22..849ec12 100644
--- a/lib/semihosting/semihosting.c
+++ b/lib/semihosting/semihosting.c
@@ -37,8 +37,8 @@
#define SEMIHOSTING_SUPPORTED 1
#endif
-extern long semihosting_call(unsigned long operation,
- void *system_block_address);
+long semihosting_call(unsigned long operation,
+ void *system_block_address);
typedef struct {
const char *file_name;