bnxt_en: Fix static checker warning in bnxt_fw_reset_task()

Now that we return when bnxt_open() fails in bnxt_fw_reset_task(),
there is no need to check for 'rc' value again before invoking
bnxt_reenable_sriov().

Fixes: 3958b1da ("bnxt_en: fix error path of FW reset")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/broadcom/bnxt/bnxt.c

@@ -12131,8 +12131,7 @@ static void bnxt_fw_reset_task(struct work_struct *work)
 		/* Make sure fw_reset_state is 0 before clearing the flag */
 		smp_mb__before_atomic();
 		clear_bit(BNXT_STATE_IN_FW_RESET, &bp->state);
-		bnxt_ulp_start(bp, rc);
-		if (!rc)
+		bnxt_ulp_start(bp, 0);
 		bnxt_reenable_sriov(bp);
 		bnxt_vf_reps_alloc(bp);
 		bnxt_vf_reps_open(bp);