From: Mathias Nyman Date: Thu, 23 Jul 2020 14:45:14 +0000 (+0300) Subject: xhci: dbc: Get the device pointer from dbc structure in dbc_ep_do_queue() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ed7bffee0216b7ffeecfd5736b167118c8ddd2de;p=linux.git xhci: dbc: Get the device pointer from dbc structure in dbc_ep_do_queue() dbc_ep_do_queue() can now get the device pointer directly from dbc structure instead of going through the xhci_hcd structure. No functional changes This change helps decoupling xhci and DbC Signed-off-by: Mathias Nyman Link: https://lore.kernel.org/r/20200723144530.9992-12-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c index a5281f95fd72a..44fe936329015 100644 --- a/drivers/usb/host/xhci-dbgcap.c +++ b/drivers/usb/host/xhci-dbgcap.c @@ -267,11 +267,8 @@ static int dbc_ep_do_queue(struct dbc_ep *dep, struct dbc_request *req) { int ret; - struct device *dev; struct xhci_dbc *dbc = dep->dbc; - struct xhci_hcd *xhci = dbc->xhci; - - dev = xhci_to_hcd(xhci)->self.sysdev; + struct device *dev = dbc->dev; if (!req->length || !req->buf) return -EINVAL;