[Intel-gfx] [PATCH] drm/i915/dvo: fix debug logging on unknown DID

[Jani Nikula]

On Wed, 31 May 2017, Clint Taylor <clinton.a.taylor at intel.com> wrote:
> On 05/31/2017 03:16 AM, Jani Nikula wrote:
>> Print DID not VID on the DID error path. Looks like a copy-paste error
>> from the VID error path. Clarify and clean up error logging, making them
>> distinguishable from each other, while at it.
>
> Reviewed-by: Clinton Taylor <clinton.a.taylor at intel.com>

Thanks, pushed to drm-intel-next-queued.

BR,
Jani.

>
> -Clint
>
>>
>> Reported-by: Petru Mihancea <petrum at gmail.com>
>> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101243
>> Signed-off-by: Jani Nikula <jani.nikula at intel.com>
>> ---
>>   drivers/gpu/drm/i915/dvo_ch7xxx.c | 10 ++++------
>>   1 file changed, 4 insertions(+), 6 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/dvo_ch7xxx.c b/drivers/gpu/drm/i915/dvo_ch7xxx.c
>> index 44b3159f2fe8..7aeeffd2428b 100644
>> --- a/drivers/gpu/drm/i915/dvo_ch7xxx.c
>> +++ b/drivers/gpu/drm/i915/dvo_ch7xxx.c
>> @@ -217,9 +217,8 @@ static bool ch7xxx_init(struct intel_dvo_device *dvo,
>>   
>>   	name = ch7xxx_get_id(vendor);
>>   	if (!name) {
>> -		DRM_DEBUG_KMS("ch7xxx not detected; got 0x%02x from %s "
>> -				"slave %d.\n",
>> -			  vendor, adapter->name, dvo->slave_addr);
>> +		DRM_DEBUG_KMS("ch7xxx not detected; got VID 0x%02x from %s slave %d.\n",
>> +			      vendor, adapter->name, dvo->slave_addr);
>>   		goto out;
>>   	}
>>   
>> @@ -229,9 +228,8 @@ static bool ch7xxx_init(struct intel_dvo_device *dvo,
>>   
>>   	devid = ch7xxx_get_did(device);
>>   	if (!devid) {
>> -		DRM_DEBUG_KMS("ch7xxx not detected; got 0x%02x from %s "
>> -				"slave %d.\n",
>> -			  vendor, adapter->name, dvo->slave_addr);
>> +		DRM_DEBUG_KMS("ch7xxx not detected; got DID 0x%02x from %s slave %d.\n",
>> +			      device, adapter->name, dvo->slave_addr);
>>   		goto out;
>>   	}
>>   
>
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-- 
Jani Nikula, Intel Open Source Technology Center