[PATCH] devinfo: Omit parent if direct descendent of bus

[PATCH] devinfo: Omit parent if direct descendent of bus

[Ahmad Fatoum]

In that case parentage adds no extra info, so we can just omit it.

Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
---
 commands/devinfo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/commands/devinfo.c b/commands/devinfo.c
index 2e2e48e42cc5..b4894cc9272d 100644
--- a/commands/devinfo.c
+++ b/commands/devinfo.c
@@ -85,7 +85,7 @@ static int do_devinfo(int argc, char *argv[])
 		if (dev->info)
 			dev->info(dev);
 
-		if (dev->parent)
+		if (dev->parent && dev->parent != dev->bus->dev)
 			printf("Parent: %s\n", dev_name(dev->parent));
 
 		first = true;
-- 
2.33.0


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Re: [PATCH] devinfo: Omit parent if direct descendent of bus

[Ahmad Fatoum]

On 29.11.21 08:15, Ahmad Fatoum wrote:
> In that case parentage adds no extra info, so we can just omit it.
> 
> Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
> ---

Please dismiss. Sent out a (misnamed) v2 just now.

>  commands/devinfo.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/commands/devinfo.c b/commands/devinfo.c
> index 2e2e48e42cc5..b4894cc9272d 100644
> --- a/commands/devinfo.c
> +++ b/commands/devinfo.c
> @@ -85,7 +85,7 @@ static int do_devinfo(int argc, char *argv[])
>  		if (dev->info)
>  			dev->info(dev);
>  
> -		if (dev->parent)
> +		if (dev->parent && dev->parent != dev->bus->dev)
>  			printf("Parent: %s\n", dev_name(dev->parent));
>  
>  		first = true;
> 


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