diff options
| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2019-08-05 13:48:42 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-09 07:55:44 +0200 |
| commit | 938a76ed64860b361d73a6d80f78865ffdc7e0ea (patch) | |
| tree | 8156fdb4c04948bab3217b30cd058bd694a437ff /drivers/usb/gadget | |
| parent | b6fd948832496f01750d6c87dfdcef713043da4c (diff) | |
usb: gadget: atmel_usba_udc: Mark expected switch fall-through
Mark switch cases where we are expecting to fall through.
This patch fixes the following warning (Building: at91_dt_defconfig arm):
drivers/usb/gadget/udc/atmel_usba_udc.c:329:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Link: https://lore.kernel.org/r/20190805184842.GA8627@embeddedor
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/udc/atmel_usba_udc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index 503d275bc4c4..86ffc8307864 100644 --- a/drivers/usb/gadget/udc/atmel_usba_udc.c +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c @@ -327,6 +327,7 @@ static int usba_config_fifo_table(struct usba_udc *udc) switch (fifo_mode) { default: fifo_mode = 0; + /* fall through */ case 0: udc->fifo_cfg = NULL; n = 0; |