In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com>
---
drivers/usb/host/xhci-hub.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index 9762333..3693b1f 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -1377,6 +1377,7 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq,
u16 wValue,
break;
case USB_PORT_FEAT_C_SUSPEND:
bus_state->port_c_suspend &= ~(1 << wIndex);
+ /* fall through */
case USB_PORT_FEAT_C_RESET:
case USB_PORT_FEAT_C_BH_PORT_RESET:
case USB_PORT_FEAT_C_CONNECTION:
--
2.7.4
--
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