Re: [PATCH v2 1/1] usb: xhci: clean up error_bitmask usage

2016-10-21 Thread Mathias Nyman
On 21.10.2016 06:14, Lu Baolu wrote: In xhci_handle_event(), when errors are detected, driver always sets a bit in error_bitmask (one member of the xhci private driver data). That means users have to retrieve and decode the value of error_bitmask in xhci private driver data if they want to know

[PATCH v2 1/1] usb: xhci: clean up error_bitmask usage

2016-10-20 Thread Lu Baolu
In xhci_handle_event(), when errors are detected, driver always sets a bit in error_bitmask (one member of the xhci private driver data). That means users have to retrieve and decode the value of error_bitmask in xhci private driver data if they want to know whether those erros ever happened in