usb: host: xhci: mark expected switch fall-through
authorGustavo A. R. Silva <garsilva@embeddedor.com>
Wed, 25 Oct 2017 18:49:01 +0000 (13:49 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 1 Nov 2017 16:02:15 +0000 (17:02 +0100)
commit7d864999814e777fe083c2fd156112ccf9058882
treed451862dcf821171952b1c4f62183474a50cdb2b
parentc3a831aedb8d985c0424b47fb2b5b7dc7d5116e4
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>
drivers/usb/host/xhci.c