drivers/media/rc/iguanair.c: In function 'iguanair_set_tx_carrier':
        drivers/media/rc/iguanair.c:304: warning: 'sevens' may be used 
uninitialized in this function

This is clearly a gcc bug, but it doesn't hurt to add a default line
at the switch to shut it up.

Signed-off-by: Mauro Carvalho Chehab <m.che...@samsung.com>
---
 drivers/media/rc/iguanair.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/rc/iguanair.c b/drivers/media/rc/iguanair.c
index 19632b1c2190..67e5667db2eb 100644
--- a/drivers/media/rc/iguanair.c
+++ b/drivers/media/rc/iguanair.c
@@ -320,6 +320,7 @@ static int iguanair_set_tx_carrier(struct rc_dev *dev, 
uint32_t carrier)
                        sevens = 2;
                        break;
                case 3:
+               default:
                        sevens = 1;
                        break;
                }
-- 
1.8.3.1

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