Re: [patch v3] [media] av7110: check for negative array offset

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El 12/01/11 10:44, walter harms escribió:
>> diff --git a/drivers/media/dvb/ttpci/av7110_ca.c b/drivers/media/dvb/ttpci/av7110_ca.c
>> index 122c728..923a8e2 100644
>> --- a/drivers/media/dvb/ttpci/av7110_ca.c
>> +++ b/drivers/media/dvb/ttpci/av7110_ca.c
>> @@ -277,7 +277,7 @@ static int dvb_ca_ioctl(struct file *file, unsigned int cmd, void *parg)
>>  	{
>>  		ca_slot_info_t *info=(ca_slot_info_t *)parg;
>>  
>> -		if (info->num > 1)
>> +		if (info->num < 0 || info->num > 1)
>>  			return -EINVAL;
> 
> maybe i miss the point but anything else than 0 will cause -EINVAL ?
> Is that intended ?

Anything else than 0 or 1.
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