[PATCH 6/6] media: dvb_dummy_frontend: remove 'extern' keyword from declaration

["Daniel W. S. Almeida" <dwlsalmeida@xxxxxxxxx>]

From: "Daniel W. S. Almeida" <dwlsalmeida@xxxxxxxxx>

Fix CHECK:AVOID_EXTERNS: extern prototypes should be avoided in .h files
by removing it.

Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@xxxxxxxxx>
---
 drivers/media/dvb-frontends/dvb_dummy_fe.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb-frontends/dvb_dummy_fe.h b/drivers/media/dvb-frontends/dvb_dummy_fe.h
index 35efe2ce1a88..1c82338e0c8a 100644
--- a/drivers/media/dvb-frontends/dvb_dummy_fe.h
+++ b/drivers/media/dvb-frontends/dvb_dummy_fe.h
@@ -12,9 +12,9 @@
 #include <media/dvb_frontend.h>
 
 #if IS_REACHABLE(CONFIG_DVB_DUMMY_FE)
-extern struct dvb_frontend *dvb_dummy_fe_ofdm_attach(void);
-extern struct dvb_frontend *dvb_dummy_fe_qpsk_attach(void);
-extern struct dvb_frontend *dvb_dummy_fe_qam_attach(void);
+struct dvb_frontend *dvb_dummy_fe_ofdm_attach(void);
+struct dvb_frontend *dvb_dummy_fe_qpsk_attach(void);
+struct dvb_frontend *dvb_dummy_fe_qam_attach(void);
 #else
 static inline struct dvb_frontend *dvb_dummy_fe_ofdm_attach(void)
 {
-- 
2.24.0