On 10/16/23 01:40, Andy Shevchenko wrote:
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>
Thank you both.
Acked-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
thanks,
-- Shuah
