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| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-10-25 13:49:01 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-01 17:02:15 +0100 |
| commit | 7d864999814e777fe083c2fd156112ccf9058882 (patch) | |
| tree | d451862dcf821171952b1c4f62183474a50cdb2b /drivers/usb | |
| parent | c3a831aedb8d985c0424b47fb2b5b7dc7d5116e4 (diff) | |
| download | linux-7d864999814e777fe083c2fd156112ccf9058882.tar.bz2 | |
usb: host: xhci: 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')
| -rw-r--r-- | drivers/usb/host/xhci.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index ee077a21dfda..05db6e977ba1 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -4294,6 +4294,7 @@ static unsigned long long xhci_calculate_intel_u1_timeout( break; } /* Otherwise the calculation is the same as isoc eps */ + /* fall through */ case USB_ENDPOINT_XFER_ISOC: timeout_ns = xhci_service_interval_to_ns(desc); timeout_ns = DIV_ROUND_UP_ULL(timeout_ns * 105, 100); |