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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2018-06-28 21:32:33 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-02 19:08:19 +0300 |
| commit | 169d3606dccfa3cfc5aa98b6e01705582074e1eb (patch) | |
| tree | 9d7e97a86dab4366dcd491f5857c88a7fce7c4d7 | |
| parent | d3ac5598c5010a8999978ebbcca3b1c6188ca36b (diff) | |
| download | linux-169d3606dccfa3cfc5aa98b6e01705582074e1eb.tar.xz | |
USB: musb: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/musb/musb_dsps.c | 2 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_host.c | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c index fb871eabcc10..df827ff57b0d 100644 --- a/drivers/usb/musb/musb_dsps.c +++ b/drivers/usb/musb/musb_dsps.c @@ -237,7 +237,7 @@ static int dsps_check_status(struct musb *musb, void *unused) } musb_writeb(musb->mregs, MUSB_DEVCTL, 0); skip_session = 1; - /* fall */ + /* fall through */ case OTG_STATE_A_IDLE: case OTG_STATE_B_IDLE: diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index 8000c7c02f79..b59ce9ad14ce 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -378,6 +378,7 @@ static void musb_advance_schedule(struct musb *musb, struct urb *urb, qh = first_qh(head); break; } + /* else: fall through */ case USB_ENDPOINT_XFER_ISOC: case USB_ENDPOINT_XFER_INT: |