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Commit 491aa96a authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
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V4L/DVB (13523): dvb-bt8xx: fix compile warning 



Fix this compile warning:

v4l/dvb-bt8xx.c: In function 'cx24108_tuner_set_params':
v4l/dvb-bt8xx.c:221: warning: array subscript is above array bounds

Make sure that we never get past the last element in the array.

Signed-off-by: default avatarHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 289a774b

drivers/media/dvb/bt8xx/dvb-bt8xx.c

+1 −1
Original line number Diff line number Diff line
@@ -215,7 +215,7 @@ static int cx24108_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend 
		freq = 2150000; /* satellite IF is 950..2150MHz */



	/* decide which VCO to use for the input frequency */

	for(i = 1; (i < ARRAY_SIZE(osci)) && (osci[i] < freq); i++);

	for(i = 1; (i < ARRAY_SIZE(osci) - 1) && (osci[i] < freq); i++);

	printk("cx24108 debug: select vco #%d (f=%d)\n",i,freq);

	band=bandsel[i];

	/* the gain values must be set by SetSymbolrate */