[U-Boot] [PATCH 4/8] serial: altera_uart: minor clean up

[Thomas Chou <thomas@wytron.com.tw>]

On 2015?10?30? 15:18, Thomas Chou wrote:
> - Moved macro definitions to top
> - Re-arrange header includes ascending order
> - Remove unused header linux/compiler.h
> - Remove the penultimate comma in of_match ids
>
> Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
> ---
>   drivers/serial/altera_uart.c | 19 +++++++++----------
>   1 file changed, 9 insertions(+), 10 deletions(-)
>

Applied to u-boot-nios.


> diff --git a/drivers/serial/altera_uart.c b/drivers/serial/altera_uart.c
> index 7d5197a..cc68b1c 100644
> --- a/drivers/serial/altera_uart.c
> +++ b/drivers/serial/altera_uart.c
> @@ -8,9 +8,15 @@
>   #include <common.h>
>   #include <dm.h>
>   #include <errno.h>
> -#include <asm/io.h>
> -#include <linux/compiler.h>
>   #include <serial.h>
> +#include <asm/io.h>
> +
> +DECLARE_GLOBAL_DATA_PTR;
> +
> +/* status register */
> +#define ALTERA_UART_TMT		BIT(5)	/* tx empty */
> +#define ALTERA_UART_TRDY	BIT(6)	/* tx ready */
> +#define ALTERA_UART_RRDY	BIT(7)	/* rx ready */
>
>   struct altera_uart_regs {
>   	u32	rxdata;		/* Rx data reg */
> @@ -26,13 +32,6 @@ struct altera_uart_platdata {
>   	unsigned int uartclk;
>   };
>
> -/* status register */
> -#define ALTERA_UART_TMT		BIT(5)	/* tx empty */
> -#define ALTERA_UART_TRDY	BIT(6)	/* tx ready */
> -#define ALTERA_UART_RRDY	BIT(7)	/* rx ready */
> -
> -DECLARE_GLOBAL_DATA_PTR;
> -
>   static int altera_uart_setbrg(struct udevice *dev, int baudrate)
>   {
>   	struct altera_uart_platdata *plat = dev->platdata;
> @@ -106,7 +105,7 @@ static const struct dm_serial_ops altera_uart_ops = {
>   };
>
>   static const struct udevice_id altera_uart_ids[] = {
> -	{ .compatible = "altr,uart-1.0", },
> +	{ .compatible = "altr,uart-1.0" },
>   	{ }
>   };
>
>