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Commit 87b09bd0 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

ts2020: fix compilation on i386 



drivers/built-in.o: In function `ts2020_read_signal_strength':
ts2020.c:(.text+0x298ff94): undefined reference to `__divdi3'
ts2020.c:(.text+0x298ffd4): undefined reference to `__divdi3'
ts2020.c:(.text+0x298fffd): undefined reference to `__divdi3'
Makefile:921: recipe for target 'vmlinux' failed

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 9d605e63

drivers/media/dvb-frontends/ts2020.c

+4 −3
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ 
#include "dvb_frontend.h"

#include "ts2020.h"

#include <linux/regmap.h>

#include <linux/math64.h>



#define TS2020_XTAL_FREQ   27000 /* in kHz */

#define FREQ_OFFSET_LOW_SYM_RATE 3000
@@ -483,13 +484,13 @@ static int ts2020_read_signal_strength(struct dvb_frontend *fe, 
		strength = 0;

	else if (gain < -65000)

		/* 0% - 60%: weak signal */

		strength = 0 + (85000 + gain) * 3 / 1000;

		strength = 0 + div64_s64((85000 + gain) * 3, 1000);

	else if (gain < -45000)

		/* 60% - 90%: normal signal */

		strength = 60 + (65000 + gain) * 3 / 2000;

		strength = 60 + div64_s64((65000 + gain) * 3, 2000);

	else

		/* 90% - 99%: strong signal */

		strength = 90 + (45000 + gain) / 5000;

		strength = 90 + div64_s64((45000 + gain), 5000);



	*_signal_strength = strength * 65535 / 100;

	return 0;