On Sat, Nov 02, 2024 at 11:29:14AM +0900, Joe Hattori wrote:
> In typec_port_register_altmodes(), the fwnode reference obtained by
> device_get_named_child_node() is not dropped. This commit adds a call to
> fwnode_handle_put() to fix the possible reference leak.
>
> Fixes: 7b458a4c5d73 ("usb: typec: Add typec_port_register_altmodes()")
> Signed-off-by: Joe Hattori <joe@xxxxxxxxxxxxxxxxxxxxx>
> ---
> drivers/usb/typec/class.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c
> index d61b4c74648d..1eb240604cf6 100644
> --- a/drivers/usb/typec/class.c
> +++ b/drivers/usb/typec/class.c
> @@ -2341,6 +2341,7 @@ void typec_port_register_altmodes(struct typec_port *port,
> altmodes[index] = alt;
> index++;
> }
> + fwnode_handle_put(altmodes_node);
> }
> EXPORT_SYMBOL_GPL(typec_port_register_altmodes);
>
> --
> 2.34.1
>
>
Hi,
This is the friendly patch-bot of Greg Kroah-Hartman. You have sent him
a patch that has triggered this response. He used to manually respond
to these common problems, but in order to save his sanity (he kept
writing the same thing over and over, yet to different people), I was
created. Hopefully you will not take offence and will fix the problem
in your patch and resubmit it so that it can be accepted into the Linux
kernel tree.
You are receiving this message because of the following common error(s)
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- You have marked a patch with a "Fixes:" tag for a commit that is in an
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follow the documented rules in the
Documentation/process/stable-kernel-rules.rst file for how to resolve
this.
If you wish to discuss this problem further, or you have questions about
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Greg will reply once he has dug out from the pending patches received
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thanks,
greg k-h's patch email bot
