Re: [PATCH v2 -next] usb/usbip: fix wrong data added to platform device

[Andy Shevchenko]

On Sat, Oct 14, 2023 at 03:46:04PM +0800, Hongren Zheng wrote:
> .data of platform_device_info will be copied into .platform_data of
> struct device via platform_device_add_data.

platform_device_add_data()

> However, vhcis[i] contains a spinlock, is dynamically allocated and
> used by other code, so it is not meant to be copied. The workaround
> was to use void *vhci as an agent, but it was removed in the commit
> suggested below.
> 
> This patch adds back the workaround and changes the way of using
> platform_data accordingly.

Good learning to me, thank you for the fix!
Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

-- 
With Best Regards,
Andy Shevchenko