Commit e607486c authored by Sean Young's avatar Sean Young Committed by Mauro Carvalho Chehab
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media: imon: remove unused function tv2int 



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: default avatarSean Young <sean@mess.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 6a489f76

drivers/media/rc/imon.c

+0 −23
Original line number Diff line number Diff line
@@ -1168,29 +1168,6 @@ out: 
	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