[U-Boot] [PATCH v2 04/13] samsung: common: Add misc file and common function misc_init_r().

[Minkyu Kang]

On 19/12/13 03:31, Przemyslaw Marczak wrote:
> Config: CONFIG_MISC_INIT_R enables implementation of misc_init_r()
> in common file::
> - board/samsung/common/misc.c

I can't understand this commit message.
What means?

> 
> Signed-off-by: Przemyslaw Marczak <p.marczak at samsung.com>
> 
> ---
> Changes v2:
> - change CONFIG_SAMSUNG to CONFIG_MISC_INIT_R
> ---
>  board/samsung/common/Makefile |    1 +
>  board/samsung/common/misc.c   |   14 ++++++++++++++
>  2 files changed, 15 insertions(+)
>  create mode 100644 board/samsung/common/misc.c
> 
> diff --git a/board/samsung/common/Makefile b/board/samsung/common/Makefile
> index 501d974..c30bb3d 100644
> --- a/board/samsung/common/Makefile
> +++ b/board/samsung/common/Makefile
> @@ -8,3 +8,4 @@
>  obj-$(CONFIG_SOFT_I2C_MULTI_BUS) += multi_i2c.o
>  obj-$(CONFIG_THOR_FUNCTION) += thor.o
>  obj-$(CONFIG_CMD_USB_MASS_STORAGE) += ums.o
> +obj-$(CONFIG_MISC_INIT_R) += misc.o
> diff --git a/board/samsung/common/misc.c b/board/samsung/common/misc.c
> new file mode 100644
> index 0000000..3764d12
> --- /dev/null
> +++ b/board/samsung/common/misc.c
> @@ -0,0 +1,14 @@
> +/*
> + * Copyright (C) 2013 Samsung Electronics
> + * Przemyslaw Marczak <p.marczak at samsung.com>
> + *
> + * SPDX-License-Identifier:	GPL-2.0+
> + */
> +
> +#include <common.h>
> +
> +/* Common for Samsung boards */
> +int misc_init_r(void)
> +{
> +	return 0;
> +}
>