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Message-ID: <loom.20060830T073313-489@post.gmane.org>
Date: Wed, 30 Aug 2006 05:43:08 +0000 (UTC)
From: rockeychu <rockeychu@...il.com>
To: linux-kernel@...r.kernel.org
Subject: [PATCH]nand_base: misused maf_id ( for Linux 2.6.18-RC4 & RC5 )
When finding manufacturer, changed maf_id not maf_idx, so result is not correct.
--- linux-2.6.17_org/drivers/mtd/nand/nand_base.c 2006-08-28
12:29:32.000000000 +0800
+++ linux-2.6.17/drivers/mtd/nand/nand_base.c 2006-08-30 13:09:55.320000000
+0800
@@ -1093,9 +1093,10 @@
ret = nand_do_read_ops(mtd, from, &chip->ops);
+ *retlen = chip->ops.retlen;
+
nand_release_device(mtd);
- *retlen = chip->ops.retlen;
return ret;
}
@@ -1691,9 +1692,10 @@
ret = nand_do_write_ops(mtd, to, &chip->ops);
+ *retlen = chip->ops.retlen;
+
nand_release_device(mtd);
- *retlen = chip->ops.retlen;
return ret;
}
@@ -2222,7 +2224,7 @@
}
/* Try to identify manufacturer */
- for (maf_idx = 0; nand_manuf_ids[maf_idx].id != 0x0; maf_id++) {
+ for (maf_idx = 0; nand_manuf_ids[maf_idx].id != 0x0; maf_idx++) {
if (nand_manuf_ids[maf_idx].id == *maf_id)
break;
}
-
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