On Thu, Sep 22, 2011 at 03:57:26AM +0200, Marek Vasut wrote:
> diff --git a/common/cmd_nand.c b/common/cmd_nand.c
> index 72d418c..2f8723f 100644
> --- a/common/cmd_nand.c
> +++ b/common/cmd_nand.c
> @@ -362,15 +362,34 @@ usage:
>
> #endif
>
> -static void nand_print_info(int idx)
> +static void nand_print_and_set_info(int idx)
> {
> nand_info_t *nand = &nand_info[idx];
> struct nand_chip *chip = nand->priv;
> + const int bufsz = 32;
> + char buf[bufsz];
> +
> printf("Device %d: ", idx);
> if (chip->numchips > 1)
> printf("%dx ", chip->numchips);
> printf("%s, sector size %u KiB\n",
> nand->name, nand->erasesize >> 10);
> + printf(" Page size %8d b\n", nand->writesize);
> + printf(" OOB size %8d b\n", nand->oobsize);
> + printf(" Erase size %8d b\n", nand->erasesize);
> +
> + /* Set geometry info */
> + memset(buf, 0, bufsz);
> + sprintf(buf, "%x", nand->writesize);
> + setenv("nand_writesize", buf);
> +
> + memset(buf, 0, bufsz);
> + sprintf(buf, "%x", nand->oobsize);
> + setenv("nand_oobsize", buf);
> +
> + memset(buf, 0, bufsz);
> + sprintf(buf, "%x", nand->erasesize);
> + setenv("nand_erasesize", buf);
Why the memsets?
-Scott
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