st_kim_recv() is already declared in linux/ti_wilink_st.h. Given that is already included in st_core.c, drop the re-declaration from there. st_int_recv() is used only in st_core.c and the forward declaration is not needed. So drop the declaration and make the function static. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx> Cc: Arnd Bergmann <arnd@xxxxxxxx> --- drivers/misc/ti-st/st_core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/misc/ti-st/st_core.c b/drivers/misc/ti-st/st_core.c index 01d2257deea4..389901276ce3 100644 --- a/drivers/misc/ti-st/st_core.c +++ b/drivers/misc/ti-st/st_core.c @@ -16,8 +16,6 @@ #include <linux/ti_wilink_st.h> -extern void st_kim_recv(void *, const unsigned char *, long); -void st_int_recv(void *, const unsigned char *, long); /* * function pointer pointing to either, * st_kim_recv during registration to receive fw download responses @@ -225,7 +223,7 @@ static inline void st_wakeup_ack(struct st_data_s *st_gdata, * HCI-Events, ACL, SCO, 4 types of HCI-LL PM packets * CH-8 packets from FM, CH-9 packets from GPS cores. */ -void st_int_recv(void *disc_data, +static void st_int_recv(void *disc_data, const unsigned char *data, long count) { char *ptr; -- 2.41.0