[PATCH] drm/komeda: Remove useless variable assignment

[Liviu Dudau]

On Fri, Nov 27, 2020 at 11:00:27AM +0000, carsten.haitzler at foss.arm.com wrote:
> From: Carsten Haitzler <carsten.haitzler at arm.com>
> 
> ret is not actually read after this (only written in one case then
> returned), so this assign line is useless. This removes that assignment.
> 
> Signed-off-by: Carsten Haitzler <carsten.haitzler at arm.com>

Acked-by: Liviu Dudau <liviu.dudau at arm.com>

Best regards,
Liviu

> ---
>  drivers/gpu/drm/arm/display/komeda/komeda_dev.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_dev.c b/drivers/gpu/drm/arm/display/komeda/komeda_dev.c
> index 1d767473ba8a..eea76f51f662 100644
> --- a/drivers/gpu/drm/arm/display/komeda/komeda_dev.c
> +++ b/drivers/gpu/drm/arm/display/komeda/komeda_dev.c
> @@ -163,7 +163,6 @@ static int komeda_parse_dt(struct device *dev, struct komeda_dev *mdev)
>  	ret = of_reserved_mem_device_init(dev);
>  	if (ret && ret != -ENODEV)
>  		return ret;
> -	ret = 0;
>  
>  	for_each_available_child_of_node(np, child) {
>  		if (of_node_name_eq(child, "pipeline")) {
> -- 
> 2.29.2
> 

-- 
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