usb: host: xhci-hub: mark expected switch fall-through
authorGustavo A. R. Silva <garsilva@embeddedor.com>
Wed, 25 Oct 2017 18:49:38 +0000 (13:49 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 1 Nov 2017 16:02:16 +0000 (17:02 +0100)
commitff504f572cf8667414a44e88c06ea0d421b42566
tree6ecae20cdc4c9b8e3eb3b90c525543fe5f728f36
parent8787971ec7d0632abc83082a4abd3518a79eac78
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>
drivers/usb/host/xhci-hub.c