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| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-10-25 13:49:38 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-01 17:02:16 +0100 |
| commit | ff504f572cf8667414a44e88c06ea0d421b42566 (patch) | |
| tree | 6ecae20cdc4c9b8e3eb3b90c525543fe5f728f36 /drivers/usb/host/xhci-hub.c | |
| parent | 8787971ec7d0632abc83082a4abd3518a79eac78 (diff) | |
| download | linux-ff504f572cf8667414a44e88c06ea0d421b42566.tar.bz2 | |
usb: host: xhci-hub: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-hub.c')
| -rw-r--r-- | drivers/usb/host/xhci-hub.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c index 9762333d8d7f..3693b1f487e5 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: |