27 Sep
2011
27 Sep
'11
9:01 p.m.
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