libj1939: mark functions as static

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
pull/66/head
Marc Kleine-Budde 2018-01-19 16:38:54 +01:00
parent 2ccb75dd84
commit 0bc94df9ca
1 changed files with 2 additions and 2 deletions

View File

@ -46,7 +46,7 @@ static inline void fetch_names(void)
}
/* retrieve name */
const char *libj1939_ifnam(int ifindex)
static const char *libj1939_ifnam(int ifindex)
{
const struct if_nameindex *lp, *cached = saved;
@ -69,7 +69,7 @@ const char *libj1939_ifnam(int ifindex)
}
/* retrieve index */
int libj1939_ifindex(const char *str)
static int libj1939_ifindex(const char *str)
{
const struct if_nameindex *lp, *cached = saved;
char *endp;