Add static qualifier to local functions

v2: Don't bother marking dead functions static
    (handler, xf86VDrvMsgVerb, drmSetDebugMsgFunction)

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/drmstat.c b/tests/drmstat.c
index 5935d07a..c6ff1ffc 100644
--- a/tests/drmstat.c
+++ b/tests/drmstat.c
@@ -87,7 +87,7 @@ void handler(int fd, void *oldctx, void *newctx)
     printf("Got fd %d\n", fd);
 }
 
-void process_sigio(char *device)
+static void process_sigio(char *device)
 {
     int              fd;