diff mbox series

[11/27] xhci: dbc: Get the device pointer from dbc structure in dbc_ep_do_queue()

Message ID 20200723144530.9992-12-mathias.nyman@linux.intel.com (mailing list archive)
State Superseded
Commit ed7bffee0216b7ffeecfd5736b167118c8ddd2de
Headers show
Series xhci features for usb-next | expand

Commit Message

Mathias Nyman July 23, 2020, 2:45 p.m. UTC 
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 <mathias.nyman@linux.intel.com>
---
 drivers/usb/host/xhci-dbgcap.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c
index a5281f95fd72..44fe93632901 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;