diff mbox

[14/17] xc2028: silence compiler warnings

Message ID 1391264674-4395-15-git-send-email-crope@iki.fi (mailing list archive)
State Accepted, archived
Delegated to: Michael Krufky
Headers

Commit Message

Antti Palosaari Feb. 1, 2014, 2:24 p.m. UTC 
There is now new tuner types which are not handled on that switch-case.
Print error if unknown tuner type is meet.

drivers/media/tuners/tuner-xc2028.c: In function ‘generic_set_freq’:
drivers/media/tuners/tuner-xc2028.c:1037:2: warning: enumeration value ‘V4L2_TUNER_ADC’ not handled in switch [-Wswitch]
  switch (new_type) {
  ^
drivers/media/tuners/tuner-xc2028.c:1037:2: warning: enumeration value ‘V4L2_TUNER_RF’ not handled in switch [-Wswitch]

Cc: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
---
 drivers/media/tuners/tuner-xc2028.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox

Patch

diff --git a/drivers/media/tuners/tuner-xc2028.c b/drivers/media/tuners/tuner-xc2028.c
index cca508d..76a8165 100644
--- a/drivers/media/tuners/tuner-xc2028.c
+++ b/drivers/media/tuners/tuner-xc2028.c
@@ -1107,6 +1107,9 @@  static int generic_set_freq(struct dvb_frontend *fe, u32 freq /* in HZ */,
 				offset += 200000;
 		}
 #endif
+	default:
+		tuner_err("Unsupported tuner type %d.\n", new_type);
+		break;
 	}
 
 	div = (freq - offset + DIV / 2) / DIV;