• Sarah Sharp's avatar
    xhci: Refactor bus suspend state into a struct. · 20b67cf5
    Sarah Sharp authored
    There are several variables in the xhci_hcd structure that are related to
    bus suspend and resume state.  There are a couple different port status
    arrays that are accessed by port index.  Move those variables into a
    separate structure, xhci_bus_state.  Stash that structure in xhci_hcd.
    
    When we have two roothhubs that can be suspended and resumed separately,
    we can have two xhci_bus_states, and index into the port arrays in each
    structure with the fake roothub port index (not the real hardware port
    index).
    Signed-off-by: default avatarSarah Sharp <sarah.a.sharp@linux.intel.com>
    20b67cf5
xhci-ring.c 99.1 KB