When building with W=1:
arch/m68k/sun3/mmu_emu.c:70:6: warning: no previous prototype for ‘print_pte’ [-Wmissing-prototypes]
70 | void print_pte (pte_t pte)
| ^~~~~~~~~
Fix this by making print_pte() static.
There was never a user outside arch/m68k/sun3/mmu_emu.c.
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
---
v2:
- Add Acked-by.
---
arch/m68k/sun3/mmu_emu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/m68k/sun3/mmu_emu.c b/arch/m68k/sun3/mmu_emu.c
index 7321b3b76283c7c9..7ec9bbf8a3644a10 100644
--- a/arch/m68k/sun3/mmu_emu.c
+++ b/arch/m68k/sun3/mmu_emu.c
@@ -67,7 +67,7 @@ static unsigned char ctx_avail = CONTEXTS_NUM-1;
unsigned long rom_pages[256];
/* Print a PTE value in symbolic form. For debugging. */
-void print_pte (pte_t pte)
+static void print_pte(pte_t pte)
{
#if 0
/* Verbose version. */
--
2.34.1
