Adds a kernel-doc for externally linked dc_stream_remove_writeback() function.

Signed-off-by: James Flowers <bold.zone2373@fastmail.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
index 0478dd856d8c..060ee6c3fc2e 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
@@ -552,6 +552,14 @@ bool dc_stream_fc_disable_writeback(struct dc *dc,
 	return true;
 }
 
+/**
+ * dc_stream_remove_writeback() - Disables writeback and removes writeback info.
+ * @dc: Display core control structure.
+ * @stream: Display core stream state.
+ * @dwb_pipe_inst: Display writeback pipe.
+ *
+ * Return: returns true on success, false otherwise. 
+ */
 bool dc_stream_remove_writeback(struct dc *dc,
 		struct dc_stream_state *stream,
 		uint32_t dwb_pipe_inst)
-- 
2.49.0

Hi James,

checkpatch reports the following warning and error

WARNING: Prefer a maximum 75 chars per line (possible unwrapped commit 
description?)
#18:
Adds a kernel-doc for externally linked dc_stream_remove_writeback() 
function.

ERROR: trailing whitespace
#39: FILE: drivers/gpu/drm/amd/display/dc/core/dc_stream.c:561:
+ * Return: returns true on success, false otherwise. $

total: 1 errors, 1 warnings, 14 lines checked


On 4/30/25 23:56, James Flowers wrote:
> Adds a kernel-doc for externally linked dc_stream_remove_writeback() function.
> 
> Signed-off-by: James Flowers <bold.zone2373@fastmail.com>
> ---
>   drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 8 ++++++++
>   1 file changed, 8 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
> index 0478dd856d8c..060ee6c3fc2e 100644
> --- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
> +++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
> @@ -552,6 +552,14 @@ bool dc_stream_fc_disable_writeback(struct dc *dc,
>   	return true;
>   }
>   
> +/**
> + * dc_stream_remove_writeback() - Disables writeback and removes writeback info.
> + * @dc: Display core control structure.
> + * @stream: Display core stream state.
> + * @dwb_pipe_inst: Display writeback pipe.
> + *
> + * Return: returns true on success, false otherwise.
> + */
>   bool dc_stream_remove_writeback(struct dc *dc,
>   		struct dc_stream_state *stream,
>   		uint32_t dwb_pipe_inst)

On Fri, May 2, 2025, at 3:25 PM, Alex Hung wrote:
> Hi James,
>
> checkpatch reports the following warning and error
>
> WARNING: Prefer a maximum 75 chars per line (possible unwrapped commit 
> description?)
> #18:
> Adds a kernel-doc for externally linked dc_stream_remove_writeback() 
> function.
>
> ERROR: trailing whitespace
> #39: FILE: drivers/gpu/drm/amd/display/dc/core/dc_stream.c:561:
> + * Return: returns true on success, false otherwise. $
>
> total: 1 errors, 1 warnings, 14 lines checked
>
>
> On 4/30/25 23:56, James Flowers wrote:
>> Adds a kernel-doc for externally linked dc_stream_remove_writeback() function.
>> 
>> Signed-off-by: James Flowers <bold.zone2373@fastmail.com>
>> ---
>>   drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 8 ++++++++
>>   1 file changed, 8 insertions(+)
>> 
>> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
>> index 0478dd856d8c..060ee6c3fc2e 100644
>> --- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
>> +++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
>> @@ -552,6 +552,14 @@ bool dc_stream_fc_disable_writeback(struct dc *dc,
>>   	return true;
>>   }
>>   
>> +/**
>> + * dc_stream_remove_writeback() - Disables writeback and removes writeback info.
>> + * @dc: Display core control structure.
>> + * @stream: Display core stream state.
>> + * @dwb_pipe_inst: Display writeback pipe.
>> + *
>> + * Return: returns true on success, false otherwise.
>> + */
>>   bool dc_stream_remove_writeback(struct dc *dc,
>>   		struct dc_stream_state *stream,
>>   		uint32_t dwb_pipe_inst)

Thank you Alex, and sorry about that. I will correct those issues and submit a new version.