| Message ID | 173371a50a3e26a2ab39baaa6aa883f6bd416b8a.1605896059.git.gustavoars@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Fix fall-through warnings for Clang | expand |
Em Fri, 20 Nov 2020 12:26:16 -0600 "Gustavo A. R. Silva" <gustavoars@kernel.org> escreveu: > In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple > warnings by explicitly adding a couple of break statements instead of > just 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> Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> > --- > drivers/media/usb/dvb-usb-v2/af9015.c | 1 + > drivers/media/usb/dvb-usb-v2/lmedm04.c | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/drivers/media/usb/dvb-usb-v2/af9015.c b/drivers/media/usb/dvb-usb-v2/af9015.c > index c70b3cef3176..d33514acc2b5 100644 > --- a/drivers/media/usb/dvb-usb-v2/af9015.c > +++ b/drivers/media/usb/dvb-usb-v2/af9015.c > @@ -51,6 +51,7 @@ static int af9015_ctrl_msg(struct dvb_usb_device *d, struct req_t *req) > if (((req->addr & 0xff00) == 0xff00) || > ((req->addr & 0xff00) == 0xae00)) > state->buf[0] = WRITE_VIRTUAL_MEMORY; > + break; > case WRITE_VIRTUAL_MEMORY: > case COPY_FIRMWARE: > case DOWNLOAD_FIRMWARE: > diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c > index 5a7a9522d46d..67c37fb267e3 100644 > --- a/drivers/media/usb/dvb-usb-v2/lmedm04.c > +++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c > @@ -336,6 +336,7 @@ static void lme2510_int_response(struct urb *lme_urb) > st->signal_level = ibuf[5]; > st->signal_sn = ibuf[4]; > st->time_key = ibuf[7]; > + break; > default: > break; > } Thanks, Mauro
diff --git a/drivers/media/usb/dvb-usb-v2/af9015.c b/drivers/media/usb/dvb-usb-v2/af9015.c index c70b3cef3176..d33514acc2b5 100644 --- a/drivers/media/usb/dvb-usb-v2/af9015.c +++ b/drivers/media/usb/dvb-usb-v2/af9015.c @@ -51,6 +51,7 @@ static int af9015_ctrl_msg(struct dvb_usb_device *d, struct req_t *req) if (((req->addr & 0xff00) == 0xff00) || ((req->addr & 0xff00) == 0xae00)) state->buf[0] = WRITE_VIRTUAL_MEMORY; + break; case WRITE_VIRTUAL_MEMORY: case COPY_FIRMWARE: case DOWNLOAD_FIRMWARE: diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c index 5a7a9522d46d..67c37fb267e3 100644 --- a/drivers/media/usb/dvb-usb-v2/lmedm04.c +++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c @@ -336,6 +336,7 @@ static void lme2510_int_response(struct urb *lme_urb) st->signal_level = ibuf[5]; st->signal_sn = ibuf[4]; st->time_key = ibuf[7]; + break; default: break; }
In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple warnings by explicitly adding a couple of break statements instead of just 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> --- drivers/media/usb/dvb-usb-v2/af9015.c | 1 + drivers/media/usb/dvb-usb-v2/lmedm04.c | 1 + 2 files changed, 2 insertions(+)