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Commit a79741fd authored by Colin Ian King's avatar Colin Ian King Committed by Felipe Balbi
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usb: gadget: dummy: fix infinite loop because of missing loop decrement 



The while loop never terminates because the loop counter i is never
decremented. Fix this by decrementing i.

Detected by CoverityScan, CID#751073 ("Infinite Loop")

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent c0542900

drivers/usb/gadget/udc/dummy_hcd.c

+1 −1
Original line number Diff line number Diff line
@@ -2776,7 +2776,7 @@ static int __init init(void) 
		if (retval < 0) {

			i--;

			while (i >= 0)

				platform_device_del(the_udc_pdev[i]);

				platform_device_del(the_udc_pdev[i--]);

			goto err_add_udc;

		}

	}