Re: [PATCH] drm: of: Fix drm_of_get_data_lanes_count_ep() return value documentation

[Marek Vasut <marek.vasut@mailbox.org>]

On 2/6/26 12:49 PM, Marek Vasut wrote:
> On 1/15/26 3:45 AM, Marek Vasut wrote:
>> Update drm_of_get_data_lanes_count_ep() return value documentation
>> to match the drm_of_get_data_lanes_count() return value documentation.
>> The drm_of_get_data_lanes_count_ep() is only a wrapper around the
>> drm_of_get_data_lanes_count() and therefore returns the same error
>> codes.
>>
>> Fixes: fc801750b197 ("drm: of: Add drm_of_get_data_lanes_count and 
>> drm_of_get_data_lanes_ep")
>> Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
>> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
>> ---
>> Cc: David Airlie <airlied@gmail.com>
>> Cc: Geert Uytterhoeven <geert+renesas@glider.be>
>> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
>> Cc: Maxime Ripard <mripard@kernel.org>
>> Cc: Simona Vetter <simona@ffwll.ch>
>> Cc: Thomas Zimmermann <tzimmermann@suse.de>
>> Cc: dri-devel@lists.freedesktop.org
>> Cc: linux-kernel@vger.kernel.org
>> Cc: linux-renesas-soc@vger.kernel.org
>> ---
>>   drivers/gpu/drm/drm_of.c | 4 ++--
>>   1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
>> index 4f65ce729a473..cfd0518174de8 100644
>> --- a/drivers/gpu/drm/drm_of.c
>> +++ b/drivers/gpu/drm/drm_of.c
>> @@ -539,8 +539,8 @@ EXPORT_SYMBOL_GPL(drm_of_get_data_lanes_count);
>>    *
>>    * Return:
>>    * * min..max - positive integer count of "data-lanes" elements
>> - * * -EINVAL - the "data-mapping" property is unsupported
>> - * * -ENODEV - the "data-mapping" property is missing
>> + * * -ve - the "data-lanes" property is missing or invalid
>> + * * -EINVAL - the "data-lanes" property is unsupported
>>    */
>>   int drm_of_get_data_lanes_count_ep(const struct device_node *port,
>>                      int port_reg, int reg,
> 
> 
> Is anything missing here or can this be applied ?

Can this be applied now ?