platform/chrome: cros_ec: Fix spelling mistake "responsed" -> "response"

There are spelling mistakes in dev_warn messages. Fix them.
Signed-off-by: NColin Ian King <colin.king@canonical.com>
Signed-off-by: NEnric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20210925171743.173219-1-colin.king@canonical.com

drivers/platform/chrome/cros_ec_lpc.c

@@ -156,7 +156,7 @@ static int cros_ec_pkt_xfer_lpc(struct cros_ec_device *ec,
 	cros_ec_lpc_ops.write(EC_LPC_ADDR_HOST_CMD, 1, &sum);
 
 	if (ec_response_timed_out()) {
-		dev_warn(ec->dev, "EC responsed timed out\n");
+		dev_warn(ec->dev, "EC response timed out\n");
 		ret = -EIO;
 		goto done;
 	}
@@ -238,7 +238,7 @@ static int cros_ec_cmd_xfer_lpc(struct cros_ec_device *ec,
 	cros_ec_lpc_ops.write(EC_LPC_ADDR_HOST_CMD, 1, &sum);
 
 	if (ec_response_timed_out()) {
-		dev_warn(ec->dev, "EC responsed timed out\n");
+		dev_warn(ec->dev, "EC response timed out\n");
 		ret = -EIO;
 		goto done;
 	}