Since commit 9c7fd60e951d ("media: rc: Replace timeval with ktime_t in
imon.c"), the function tv2int() is no longer used. Remove it.
Signed-off-by: Sean Young <sean@xxxxxxxx>
---
drivers/media/rc/imon.c | 23 -----------------------
1 file changed, 23 deletions(-)
diff --git a/drivers/media/rc/imon.c b/drivers/media/rc/imon.c
index 6c873a3c4720..950d068ba806 100644
--- a/drivers/media/rc/imon.c
+++ b/drivers/media/rc/imon.c
@@ -1168,29 +1168,6 @@ static int imon_ir_change_protocol(struct rc_dev *rc, u64 *rc_proto)
return retval;
}
-static inline int tv2int(const struct timeval *a, const struct timeval *b)
-{
- int usecs = 0;
- int sec = 0;
-
- if (b->tv_usec > a->tv_usec) {
- usecs = 1000000;
- sec--;
- }
-
- usecs += a->tv_usec - b->tv_usec;
-
- sec += a->tv_sec - b->tv_sec;
- sec *= 1000;
- usecs /= 1000;
- sec += usecs;
-
- if (sec < 0)
- sec = 1000;
-
- return sec;
-}
-
/*
* The directional pad behaves a bit differently, depending on whether this is
* one of the older ffdc devices or a newer device. Newer devices appear to
--
2.14.3
