Some functions are called from assembly only. There's no prototype
for them so this leads to -Wmissing-prototypes warnings. Add a prototype
right aboce the functions to avoid these warnings.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
arch/openrisc/cpu/exceptions.c | 3 +++
arch/openrisc/lib/board.c | 3 +++
2 files changed, 6 insertions(+)
diff --git a/arch/openrisc/cpu/exceptions.c b/arch/openrisc/cpu/exceptions.c
index d01fbfbb1c..4c52feb51c 100644
--- a/arch/openrisc/cpu/exceptions.c
+++ b/arch/openrisc/cpu/exceptions.c
@@ -69,6 +69,9 @@ static void exception_hang(int vect)
hang();
}
+/* Called from assembly */
+void exception_handler(int vect);
+
void exception_handler(int vect)
{
int exception = vect >> 8;
diff --git a/arch/openrisc/lib/board.c b/arch/openrisc/lib/board.c
index 67ea96fc02..9591120fee 100644
--- a/arch/openrisc/lib/board.c
+++ b/arch/openrisc/lib/board.c
@@ -19,6 +19,9 @@
#include <memory.h>
#include <asm-generic/memory_layout.h>
+/* Called from assembly */
+void openrisc_start_barebox(void);
+
void __noreturn openrisc_start_barebox(void)
{
mem_malloc_init((void *)(OPENRISC_SOPC_TEXT_BASE - MALLOC_SIZE),
--
2.28.0
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