From 10cffde4ad47cef7e8ab10bbb7a1feb9dc284a7a Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Thu, 31 Jan 2019 12:32:12 +0800
Subject: [PATCH] mfd: at91-usart: Constify at91_usart_spi_subdev and
 at91_usart_serial_subdev

They are never get changed, make them constant.
While at it, fix indent as well.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/mfd/at91-usart.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/mfd/at91-usart.c b/drivers/mfd/at91-usart.c
index d20747f612c1..684d3a8db661 100644
--- a/drivers/mfd/at91-usart.c
+++ b/drivers/mfd/at91-usart.c
@@ -15,15 +15,15 @@
 #include <linux/of.h>
 #include <linux/property.h>
 
-static struct mfd_cell at91_usart_spi_subdev = {
-		.name = "at91_usart_spi",
-		.of_compatible = "microchip,at91sam9g45-usart-spi",
-	};
+static const struct mfd_cell at91_usart_spi_subdev = {
+	.name = "at91_usart_spi",
+	.of_compatible = "microchip,at91sam9g45-usart-spi",
+};
 
-static struct mfd_cell at91_usart_serial_subdev = {
-		.name = "atmel_usart_serial",
-		.of_compatible = "atmel,at91rm9200-usart-serial",
-	};
+static const struct mfd_cell at91_usart_serial_subdev = {
+	.name = "atmel_usart_serial",
+	.of_compatible = "atmel,at91rm9200-usart-serial",
+};
 
 static int at91_usart_mode_probe(struct platform_device *pdev)
 {