diff options
| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-07-07 15:00:40 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-10 08:55:17 +0200 |
| commit | 4e71e079432e3e0c8572a405f5cedf957d4d422c (patch) | |
| tree | d844f9d70f66ee0b14d25cee83290fb967a118db /drivers/usb/phy/phy-isp1301-omap.c | |
| parent | 2da3b53c78be8a11800a3d5053a8ca22b2455c8e (diff) | |
usb: phy: 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/20200707200040.GA4525@embeddedor
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/phy/phy-isp1301-omap.c')
| -rw-r--r-- | drivers/usb/phy/phy-isp1301-omap.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/usb/phy/phy-isp1301-omap.c b/drivers/usb/phy/phy-isp1301-omap.c index 7041ba030052..4a6462c92ef2 100644 --- a/drivers/usb/phy/phy-isp1301-omap.c +++ b/drivers/usb/phy/phy-isp1301-omap.c @@ -581,11 +581,11 @@ pulldown: /* HNP failed for some reason (A_AIDL_BDIS timeout) */ notresponding(isp); - /* FALLTHROUGH */ + fallthrough; case OTG_STATE_A_VBUS_ERR: isp->phy.otg->state = OTG_STATE_A_WAIT_VFALL; pr_debug(" --> a_wait_vfall\n"); - /* FALLTHROUGH */ + fallthrough; case OTG_STATE_A_WAIT_VFALL: /* FIXME usbcore thinks port power is still on ... */ clr |= OTG1_VBUS_DRV; @@ -595,7 +595,7 @@ pulldown: isp->phy.otg->state = OTG_STATE_A_WAIT_VRISE; pr_debug(" --> a_wait_vrise\n"); } - /* FALLTHROUGH */ + fallthrough; default: toggle(OTG_DRV_VBUS, OTG1_VBUS_DRV); } @@ -945,10 +945,10 @@ static void isp_update_otg(struct isp1301 *isp, u8 stat) switch (state) { case OTG_STATE_B_IDLE: a_idle(isp, "idle"); - /* FALLTHROUGH */ + fallthrough; case OTG_STATE_A_IDLE: enable_vbus_source(isp); - /* FALLTHROUGH */ + fallthrough; case OTG_STATE_A_WAIT_VRISE: /* we skip over OTG_STATE_A_WAIT_BCON, since * the HC will transition to A_HOST (or @@ -1032,12 +1032,12 @@ static void isp_update_otg(struct isp1301 *isp, u8 stat) OTG1_DP_PULLUP); dump_regs(isp, __func__); #endif - /* FALLTHROUGH */ + fallthrough; case OTG_STATE_B_SRP_INIT: b_idle(isp, __func__); l = omap_readl(OTG_CTRL) & OTG_XCEIV_OUTPUTS; omap_writel(l, OTG_CTRL); - /* FALLTHROUGH */ + fallthrough; case OTG_STATE_B_IDLE: if (otg->gadget && (isp_bstat & OTG_B_SESS_VLD)) { #ifdef CONFIG_USB_OTG |