usb: host: isp1362-hcd: fix missing break in switch

PATCH New Gustavo A. R. Silva 1 participant 1 message Nov 1, 2017 USB

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Gustavo A. R. Silva

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2017-11-01 17:44 UTC #0 lore raw

PATCH 1/1 usb: host: isp1362-hcd: fix missing break in switch

Add missing break statement to prevent the code for case C_HUB_OVER_CURRENT from falling through to case C_HUB_LOCAL_POWER.

Signed-off-by Gustavo A. R. Silva <[email protected]>

---
 drivers/usb/host/isp1362-hcd.c | 1 +
 1 file changed, 1 insertion(+)

drivers/usb/host/isp1362-hcd.c +1 -0

index 9b7e307..a822de4 100644
@@ -1578,6 +1578,7 @@ static int isp1362_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 			spin_lock_irqsave(&isp1362_hcd->lock, flags);
 			isp1362_write_reg32(isp1362_hcd, HCRHSTATUS, RH_HS_OCIC);
 			spin_unlock_irqrestore(&isp1362_hcd->lock, flags);
+			break;
 		case C_HUB_LOCAL_POWER:
 			DBG(0, "C_HUB_LOCAL_POWER\n");
 			break;

Signature · 1 line

2.7.4