[v4,1/2] drm/bridge: sii902x: Fix mode_valid hook

Sui Jingfeng sui.jingfeng at linux.dev
Fri May 31 14:04:29 UTC 2024


Hi, Jayesh


On 5/31/24 21:33, Sam Ravnborg wrote:
> Hi Jayesh,
> 
>>> +
>>>    static const struct drm_bridge_funcs sii902x_bridge_funcs = {
>>>    	.attach = sii902x_bridge_attach,
>>>    	.mode_set = sii902x_bridge_mode_set,
>>> @@ -516,6 +529,7 @@ static const struct drm_bridge_funcs sii902x_bridge_funcs = {
>>>    	.atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
>>>    	.atomic_get_input_bus_fmts = sii902x_bridge_atomic_get_input_bus_fmts,
>>>    	.atomic_check = sii902x_bridge_atomic_check,
>>> +	.mode_valid = sii902x_bridge_mode_valid,
> 
> As you have the possibility to test the driver, it would be nice with a
> follow-up patch that replaces the use of enable() / disable() with the
> atomic counterparts.
> 
> enable() / disable() are deprecated, so it is nice to reduce their use.

I agree with Sam.

Please using atomic uniformally with a follow-up patch, the mixed
using of atomic API and non atomic API is a little bit confusing IMO.


> 	Sam


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