net: ethernet: SP7021: Fix spelling mistake "Interrput" -> "Interrupt"

There is a spelling mistake in a dev_dbg message. Fix it.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20220511104448.150800-1-colin.i.king@gmail.comSigned-off-by: Paolo Abeni <pabeni@redhat.com>

drivers/net/ethernet/sunplus/spl2sw_int.c

@@ -215,7 +215,7 @@ irqreturn_t spl2sw_ethernet_interrupt(int irq, void *dev_id)
 
 	status = readl(comm->l2sw_reg_base + L2SW_SW_INT_STATUS_0);
 	if (unlikely(!status)) {
-		dev_dbg(&comm->pdev->dev, "Interrput status is null!\n");
+		dev_dbg(&comm->pdev->dev, "Interrupt status is null!\n");
 		goto spl2sw_ethernet_int_out;
 	}
 	writel(status, comm->l2sw_reg_base + L2SW_SW_INT_STATUS_0);