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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-11-20 12:40:27 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-11-23 17:46:01 +0100 |
| commit | 93c747ed00c1c74316645f7761f0cdb3f3d3952d (patch) | |
| tree | 02e2dbaaf30b9c92505782f6e25572b0ccbea051 /drivers/usb/gadget/function/f_loopback.c | |
| parent | usb: typec: Fix num_altmodes kernel-doc error (diff) | |
| download | linux-93c747ed00c1c74316645f7761f0cdb3f3d3952d.tar.gz linux-93c747ed00c1c74316645f7761f0cdb3f3d3952d.zip | |
usb: Fix fall-through warnings for Clang
In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple
warnings by explicitly adding multiple break/return/fallthrough
statements instead of letting the code fall through to the next
case.
Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/a76da7ca5b4f41c13d27b298accb8222d0b04e61.1605896060.git.gustavoars@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/function/f_loopback.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_loopback.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_loopback.c b/drivers/usb/gadget/function/f_loopback.c index 1803646b3678..b56ad7c3838b 100644 --- a/drivers/usb/gadget/function/f_loopback.c +++ b/drivers/usb/gadget/function/f_loopback.c @@ -274,7 +274,7 @@ static void loopback_complete(struct usb_ep *ep, struct usb_request *req) default: ERROR(cdev, "%s loop complete --> %d, %d/%d\n", ep->name, status, req->actual, req->length); - /* FALLTHROUGH */ + fallthrough; /* NOTE: since this driver doesn't maintain an explicit record * of requests it submitted (just maintains qlen count), we |