diff options
| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-07-07 22:56:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-10 09:55:17 +0300 |
| commit | 0d9b6d49fe39bd397f1d5913b1bfb8c4fdef0255 (patch) | |
| tree | 683bc21e3a642e329292cd1cace5f455f7b7fca6 /drivers/usb/host/max3421-hcd.c | |
| parent | 4e71e079432e3e0c8572a405f5cedf957d4d422c (diff) | |
usb: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.
[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/20200707195607.GA4198@embeddedor
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/max3421-hcd.c')
| -rw-r--r-- | drivers/usb/host/max3421-hcd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/host/max3421-hcd.c b/drivers/usb/host/max3421-hcd.c index 8819f502b6a6..05828c0ab7de 100644 --- a/drivers/usb/host/max3421-hcd.c +++ b/drivers/usb/host/max3421-hcd.c @@ -925,7 +925,7 @@ max3421_handle_error(struct usb_hcd *hcd, u8 hrsl) spi_wr8(hcd, MAX3421_REG_HCTL, BIT(sndtog + MAX3421_HCTL_SNDTOG0_BIT)); } - /* FALL THROUGH */ + fallthrough; case MAX3421_HRSL_BADBC: /* bad byte count */ case MAX3421_HRSL_PIDERR: /* received PID is corrupted */ case MAX3421_HRSL_PKTERR: /* packet error (stuff, EOP) */ @@ -1715,7 +1715,7 @@ max3421_hub_control(struct usb_hcd *hcd, u16 type_req, u16 value, u16 index, dev_dbg(hcd->self.controller, "power-off\n"); max3421_gpout_set_value(hcd, pdata->vbus_gpout, !pdata->vbus_active_level); - /* FALLS THROUGH */ + fallthrough; default: max3421_hcd->port_status &= ~(1 << value); } @@ -1768,7 +1768,7 @@ max3421_hub_control(struct usb_hcd *hcd, u16 type_req, u16 value, u16 index, break; case USB_PORT_FEAT_RESET: max3421_reset_port(hcd); - /* FALLS THROUGH */ + fallthrough; default: if ((max3421_hcd->port_status & USB_PORT_STAT_POWER) != 0) |