[U-Boot] MTD: NAND: mxs_nand_init_dma: Make mxs_nand_init_dma static

[sbabic at denx.de]

> mxs_nand_init_dma is only referenced from mxs_nand.c.  It's not
> referenced in any headers or outside code, so this patch
> defines it as static.
> Signed-off-by: Adam Ford <aford173 at gmail.com>
> diff --git a/drivers/mtd/nand/raw/mxs_nand.c b/drivers/mtd/nand/raw/mxs_nand.c
> index e3341812a2..82bd03868a 100644
> --- a/drivers/mtd/nand/raw/mxs_nand.c
> +++ b/drivers/mtd/nand/raw/mxs_nand.c
> @@ -1092,7 +1092,7 @@ int mxs_nand_alloc_buffers(struct mxs_nand_info *nand_info)
>  /*
>   * Initializes the NFC hardware.
>   */
> -int mxs_nand_init_dma(struct mxs_nand_info *info)
> +static int mxs_nand_init_dma(struct mxs_nand_info *info)
>  {
>  	int i = 0, j, ret = 0;
>  

Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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