[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: What is the intended behaviour of usb_host_get_port for root hubs?
|
From: |
Gerd Hoffmann |
|
Subject: |
Re: What is the intended behaviour of usb_host_get_port for root hubs? |
|
Date: |
Tue, 9 Mar 2021 08:23:59 +0100 |
On Tue, Mar 09, 2021 at 10:54:15AM +1100, Ben Leslie wrote:
> When usb_host_get_port is called for a root-hub device what string should
> be output in the port parameter?
Just the port number, as string.
(and in case this isn't a root port the hub port number(s) are appended,
separated by a dot).
> The current behaviour writes a string with whatever stack value happened to
> be in the paths stack array.
Huh? Isn't paths updated by the libusb_get_port_numbers() call?
take care,
Gerd