diff mbox series

[v2,4/5] usb: host: xhci: add blank line in xhci_halt()

Message ID 1645060971-27141-5-git-send-email-quic_linyyuan@quicinc.com
State New
Headers show
Series usb: xhci: fix of some code/comment | expand

Commit Message

Linyu Yuan Feb. 17, 2022, 1:22 a.m. UTC 
It is more readable to add blank lines.

Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com>
---
v2: no change

 drivers/usb/host/xhci.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 857a9c6..8b6f1a7 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -110,6 +110,7 @@  void xhci_quiesce(struct xhci_hcd *xhci)
 int xhci_halt(struct xhci_hcd *xhci)
 {
 	int ret;
+
 	xhci_dbg_trace(xhci, trace_xhci_dbg_init, "// Halt the HC");
 	xhci_quiesce(xhci);
 
@@ -119,8 +120,10 @@  int xhci_halt(struct xhci_hcd *xhci)
 		xhci_warn(xhci, "Host halt failed, %d\n", ret);
 		return ret;
 	}
+
 	xhci->xhc_state |= XHCI_STATE_HALTED;
 	xhci->cmd_ring_state = CMD_RING_STATE_STOPPED;
+
 	return ret;
 }