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V4L/DVB: cx88: Fix some gcc warnings

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drivers/media/video/cx88/cx88-dsp.c: In function ‘detect_a2_a2m_eiaj’:
drivers/media/video/cx88/cx88-dsp.c:158: warning: ‘carrier_freq’ may be used uninitialized in this function
drivers/media/video/cx88/cx88-dsp.c:158: warning: ‘stereo_freq’ may be used uninitialized in this function
drivers/media/video/cx88/cx88-dsp.c:158: warning: ‘dual_freq’ may be used uninitialized in this function

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2010-09-08 10:14:51 -03:00
parent 692d552264
commit b6b85ff87b
1 changed files with 1 additions and 7 deletions
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8
drivers/media/video/cx88/cx88-dsp.c
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@ -175,13 +175,7 @@ static s32 detect_a2_a2m_eiaj(struct cx88_core *core, s16 x[], u32 N)
stereo_freq = FREQ_EIAJ_STEREO;
dual_freq = FREQ_EIAJ_DUAL;
break;
case WW_NONE:
case WW_BTSC:
case WW_I:
case WW_L:
case WW_I2SPT:
case WW_FM:
case WW_I2SADC:
default:
printk(KERN_WARNING "%s/0: unsupported audio mode %d for %s\n",
core->name, core->tvaudio, __func__);
return UNSET;