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V4L/DVB (13523): dvb-bt8xx: fix compile warning

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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: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2009-11-25 18:48:54 -03:00 committed by Mauro Carvalho Chehab
parent 289a774bf5
commit 491aa96a8c
1 changed files with 1 additions and 1 deletions
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drivers/media/dvb/bt8xx/dvb-bt8xx.c
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@ -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 */