Commit 587b839d authored by Colin Ian King's avatar Colin Ian King Committed by Tony Nguyen
Browse files

ice: remove redundant continue statement in a for-loop 



The continue statement in the for-loop is redundant. Re-work the hw_lock
check to remove it.

Addresses-Coverity: ("Continue has no effect")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Reviewed-by: default avatarJacob Keller <jacob.e.keller@intel.com>
Signed-off-by: default avatarTony Nguyen <anthony.l.nguyen@intel.com>
parent 4d7f75fe

drivers/net/ethernet/intel/ice/ice_ptp_hw.c

+4 −6
Original line number Diff line number Diff line
@@ -410,13 +410,11 @@ bool ice_ptp_lock(struct ice_hw *hw) 
	for (i = 0; i < MAX_TRIES; i++) {

		hw_lock = rd32(hw, PFTSYN_SEM + (PFTSYN_SEM_BYTES * hw->pf_id));

		hw_lock = hw_lock & PFTSYN_SEM_BUSY_M;

		if (hw_lock) {

		if (!hw_lock)

			break;



		/* Somebody is holding the lock */

		usleep_range(10000, 20000);

			continue;

		} else {

			break;

		}

	}



	return !hw_lock;