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| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-10-23 22:25:43 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-01 17:01:07 +0100 |
| commit | 4f4ee7d87989df17aaca80a2e2d62b15d3f3cacc (patch) | |
| tree | 4e6d72ae18a9025b03eb4d75730b76e699d05bb6 /drivers/usb/core | |
| parent | 685b2df48e8f3f01b646f5951188804dbed58298 (diff) | |
| download | linux-4f4ee7d87989df17aaca80a2e2d62b15d3f3cacc.tar.bz2 | |
usb: core: urb: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Addresses-Coverity-ID: 1162594
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/urb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c index 47903d510955..caca5ed6d0f3 100644 --- a/drivers/usb/core/urb.c +++ b/drivers/usb/core/urb.c @@ -492,6 +492,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) if ((urb->interval < 6) && (xfertype == USB_ENDPOINT_XFER_INT)) return -EINVAL; + /* fall through */ default: if (urb->interval <= 0) return -EINVAL; |