1 files changed, 1 insertions, 1 deletions

diff --git a/include/media/rc-core.h b/include/media/rc-core.h
index 60536c74c1ea..b1f19b77ecd4 100644
--- a/include/media/rc-core.h
+++ b/include/media/rc-core.h
@@ -117,7 +117,7 @@ struct rc_dev {
         int                             (*s_tx_carrier)(struct rc_dev *dev, u32 carrier);
         int                             (*s_tx_duty_cycle)(struct rc_dev *dev, u32 duty_cycle);
         int                             (*s_rx_carrier_range)(struct rc_dev *dev, u32 min, u32 max);
-        int                             (*tx_ir)(struct rc_dev *dev, int *txbuf, u32 n);
+        int                             (*tx_ir)(struct rc_dev *dev, unsigned *txbuf, unsigned n);
         void                            (*s_idle)(struct rc_dev *dev, bool enable);
         int                             (*s_learning_mode)(struct rc_dev *dev, int enable);
         int                             (*s_carrier_report) (struct rc_dev *dev, int enable);