* [PATCH] usb: phy: phy-msm-usb: mark expected switch fall-through
@ 2017-10-24 3:21 Gustavo A. R. Silva
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From: Gustavo A. R. Silva @ 2017-10-24 3:21 UTC (permalink / raw
To: Felipe Balbi, Greg Kroah-Hartman
Cc: linux-usb, linux-kernel, Gustavo A. R. Silva
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Addresses-Coverity-ID: 1222118
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
drivers/usb/phy/phy-msm-usb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/phy/phy-msm-usb.c b/drivers/usb/phy/phy-msm-usb.c
index 3d0dd2f..8bc3403 100644
--- a/drivers/usb/phy/phy-msm-usb.c
+++ b/drivers/usb/phy/phy-msm-usb.c
@@ -1261,6 +1261,7 @@ static void msm_chg_detect_work(struct work_struct *w)
/* fall through */
case USB_CHG_STATE_SECONDARY_DONE:
motg->chg_state = USB_CHG_STATE_DETECTED;
+ /* fall through */
case USB_CHG_STATE_DETECTED:
msm_chg_block_off(motg);
dev_dbg(phy->dev, "charger = %d\n", motg->chg_type);
--
2.7.4
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2017-10-24 3:21 [PATCH] usb: phy: phy-msm-usb: mark expected switch fall-through Gustavo A. R. Silva
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