diff options
Diffstat (limited to 'drivers/usb/host/xhci-dbgcap.c')
-rw-r--r-- | drivers/usb/host/xhci-dbgcap.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c index c78be578abb0..52e32644a4b2 100644 --- a/drivers/usb/host/xhci-dbgcap.c +++ b/drivers/usb/host/xhci-dbgcap.c @@ -421,8 +421,6 @@ static int xhci_dbc_mem_init(struct xhci_hcd *xhci, gfp_t flags) string_length = xhci_dbc_populate_strings(dbc->string); xhci_dbc_init_contexts(xhci, string_length); - mmiowb(); - xhci_dbc_eps_init(xhci); dbc->state = DS_INITIALIZED; @@ -516,7 +514,6 @@ static int xhci_do_dbc_stop(struct xhci_hcd *xhci) return -1; writel(0, &dbc->regs->control); - xhci_dbc_mem_cleanup(xhci); dbc->state = DS_DISABLED; return 0; @@ -562,8 +559,10 @@ static void xhci_dbc_stop(struct xhci_hcd *xhci) ret = xhci_do_dbc_stop(xhci); spin_unlock_irqrestore(&dbc->lock, flags); - if (!ret) + if (!ret) { + xhci_dbc_mem_cleanup(xhci); pm_runtime_put_sync(xhci_to_hcd(xhci)->self.controller); + } } static void |