Declare which_prom() as static to suppress gcc compiler warning that
'missing-prototypes'. This function is not intended to be called
from other parts.
Fix follow error with gcc-14 when -Werror:
arch/mips/dec/prom/init.c:45:13: error: no previous prototype for ‘which_prom’ [-Werror=missing-prototypes]
45 | void __init which_prom(s32 magic, s32 *prom_vec)
| ^~~~~~~~~~
cc1: all warnings being treated as errors
make[6]: *** [scripts/Makefile.build:207: arch/mips/dec/prom/init.o] Error 1
make[5]: *** [scripts/Makefile.build:465: arch/mips/dec/prom] Error 2
make[5]: *** Waiting for unfinished jobs....
Signed-off-by: WangYuli <wangyuli@xxxxxxxxxxxxx>
---
arch/mips/dec/prom/init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/dec/prom/init.c b/arch/mips/dec/prom/init.c
index cb12eb211a49..8d74d7d6c05b 100644
--- a/arch/mips/dec/prom/init.c
+++ b/arch/mips/dec/prom/init.c
@@ -42,7 +42,7 @@ int (*__pmax_close)(int);
* Detect which PROM the DECSTATION has, and set the callback vectors
* appropriately.
*/
-void __init which_prom(s32 magic, s32 *prom_vec)
+static void __init which_prom(s32 magic, s32 *prom_vec)
{
/*
* No sign of the REX PROM's magic number means we assume a non-REX
--
2.47.2
