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Make -mtdblock optional again.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4639 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
balrog 2008-06-02 00:39:30 +00:00
parent cce40fccbd
commit 130b0c9868
1 changed files with 3 additions and 6 deletions

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@ -450,14 +450,11 @@ struct nand_flash_s *nand_init(int manf_id, int chip_id)
cpu_abort(cpu_single_env, "%s: Unsupported NAND chip ID.\n",
__FUNCTION__);
}
index = drive_get_index(IF_MTD, 0, 0);
if (index == -1) {
cpu_abort(cpu_single_env, "%s: missing MTD device\n",
__FUNCTION__);
}
s = (struct nand_flash_s *) qemu_mallocz(sizeof(struct nand_flash_s));
s->bdrv = drives_table[index].bdrv;
index = drive_get_index(IF_MTD, 0, 0);
if (index != -1)
s->bdrv = drives_table[index].bdrv;
s->manf_id = manf_id;
s->chip_id = chip_id;
s->size = nand_flash_ids[s->chip_id].size << 20;