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Diffstat (limited to 'drivers/media/rc/winbond-cir.c')
| -rw-r--r-- | drivers/media/rc/winbond-cir.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c index d839f73f6a05..95ae60e659a1 100644 --- a/drivers/media/rc/winbond-cir.c +++ b/drivers/media/rc/winbond-cir.c @@ -615,6 +615,10 @@ wbcir_txmask(struct rc_dev *dev, u32 mask) unsigned long flags; u8 val; + /* return the number of transmitters */ + if (mask > 15) + return 4; + /* Four outputs, only one output can be enabled at a time */ switch (mask) { case 0x1: |