[U-Boot] [PATCH] add WATCHDOG_RESET() on nand write and read

[Wolfgang Denk]

Dear Scott,

In message <h1dlse$3bu$2 at ger.gmane.org> Giulio Benetti wrote:
> I think it's better to put Watchdog reset also inside read and write nand.
> What do you think?
> 
> Signed-off-by: giulio.benetti at micronovasrl.com
> 
> diff -urpN b/drivers/mtd/nand/nand_util.c a/drivers/mtd/nand/nand_util.c
> --- b/drivers/mtd/nand/nand_util.c      2009-06-14 21:30:39.000000000 +0200
> +++ a/drivers/mtd/nand/nand_util.c      2009-06-18 17:13:19.000000000 +0200
> @@ -505,6 +505,8 @@ int nand_write_skip_bad(nand_info_t *nan
>                 size_t block_offset = offset & (nand->erasesize - 1);
>                 size_t write_size;
>  
> +               WATCHDOG_RESET ();
> +
>                 if (nand_block_isbad (nand, offset & ~(nand->erasesize - 1))) {
>                         printf ("Skip bad block 0x%08zx\n",
>                                 offset & ~(nand->erasesize - 1));
> @@ -575,6 +577,8 @@ int nand_read_skip_bad(nand_info_t *nand
>                 size_t block_offset = offset & (nand->erasesize - 1);
>                 size_t read_length;
>  
> +               WATCHDOG_RESET ();
> +
>                 if (nand_block_isbad (nand, offset & ~(nand->erasesize - 1))) {
>                         printf ("Skipping bad block 0x%08zx\n",
>                                 offset & ~(nand->erasesize - 1));

Acked-by: Wolfgang Denk <wd at denx.de>

Best regards,

Wolfgang Denk

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