[U-Boot] [PATCH 2/8] serial: altera_jtag_uart: minor clean up

[Thomas Chou]

On 2015年10月30日 15:18, Thomas Chou wrote:
> - Moved macro definitions to top
> - Give spaces around the '>>' in ALTERA_JTAG_WSPACE()
> - 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 at wytron.com.tw>
> ---
>   drivers/serial/altera_jtag_uart.c | 25 ++++++++++++-------------
>   1 file changed, 12 insertions(+), 13 deletions(-)
>

Applied to u-boot-nios.

> diff --git a/drivers/serial/altera_jtag_uart.c b/drivers/serial/altera_jtag_uart.c
> index 0aa741c..fd69188 100644
> --- a/drivers/serial/altera_jtag_uart.c
> +++ b/drivers/serial/altera_jtag_uart.c
> @@ -8,18 +8,10 @@
>   #include <common.h>
>   #include <dm.h>
>   #include <errno.h>
> -#include <asm/io.h>
> -#include <linux/compiler.h>
>   #include <serial.h>
> +#include <asm/io.h>
>
> -struct altera_jtaguart_regs {
> -	u32	data;			/* Data register */
> -	u32	control;		/* Control register */
> -};
> -
> -struct altera_jtaguart_platdata {
> -	struct altera_jtaguart_regs *regs;
> -};
> +DECLARE_GLOBAL_DATA_PTR;
>
>   /* data register */
>   #define ALTERA_JTAG_RVALID	BIT(15)	/* Read valid */
> @@ -27,11 +19,18 @@ struct altera_jtaguart_platdata {
>   /* control register */
>   #define ALTERA_JTAG_AC		BIT(10)	/* activity indicator */
>   #define ALTERA_JTAG_RRDY	BIT(12)	/* read available */
> -#define ALTERA_JTAG_WSPACE(d)	((d)>>16)	/* Write space avail */
> +#define ALTERA_JTAG_WSPACE(d)	((d) >> 16)	/* Write space avail */
>   /* Write fifo size. FIXME: this should be extracted with sopc2dts */
>   #define ALTERA_JTAG_WRITE_DEPTH	64
>
> -DECLARE_GLOBAL_DATA_PTR;
> +struct altera_jtaguart_regs {
> +	u32	data;			/* Data register */
> +	u32	control;		/* Control register */
> +};
> +
> +struct altera_jtaguart_platdata {
> +	struct altera_jtaguart_regs *regs;
> +};
>
>   static int altera_jtaguart_setbrg(struct udevice *dev, int baudrate)
>   {
> @@ -112,7 +111,7 @@ static const struct dm_serial_ops altera_jtaguart_ops = {
>   };
>
>   static const struct udevice_id altera_jtaguart_ids[] = {
> -	{ .compatible = "altr,juart-1.0", },
> +	{ .compatible = "altr,juart-1.0" },
>   	{ }
>   };
>
>