X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fmtd%2Fnftlcore.c;h=4b1ba4fcfcd3235ad231259aa1ddae23b11b8599;hb=1a68ff13c8a9b517de3fd4187dc525412a6eba1b;hp=dc7573501d8c0ded5812f355741c369f72bffdf2;hpb=8542e5893c2b10b4f6c80149e7dc3fdd2dc38bc6;p=powerpc.git

diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index dc7573501d..4b1ba4fcfc 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -11,7 +11,6 @@
 
 #define PRERELEASE
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <asm/errno.h>
@@ -58,17 +57,16 @@ static void nftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
 
 	DEBUG(MTD_DEBUG_LEVEL1, "NFTL: add_mtd for %s\n", mtd->name);
 
-	nftl = kmalloc(sizeof(struct NFTLrecord), GFP_KERNEL);
+	nftl = kzalloc(sizeof(struct NFTLrecord), GFP_KERNEL);
 
 	if (!nftl) {
 		printk(KERN_WARNING "NFTL: out of memory for data structures\n");
 		return;
 	}
-	memset(nftl, 0, sizeof(*nftl));
 
 	nftl->mbd.mtd = mtd;
 	nftl->mbd.devnum = -1;
-	nftl->mbd.blksize = 512;
+
 	nftl->mbd.tr = tr;
 
         if (NFTL_mount(nftl) < 0) {
@@ -148,10 +146,9 @@ int nftl_read_oob(struct mtd_info *mtd, loff_t offs, size_t len,
 	ops.ooblen = len;
 	ops.oobbuf = buf;
 	ops.datbuf = NULL;
-	ops.len = len;
 
 	res = mtd->read_oob(mtd, offs & ~(mtd->writesize - 1), &ops);
-	*retlen = ops.retlen;
+	*retlen = ops.oobretlen;
 	return res;
 }
 
@@ -169,13 +166,14 @@ int nftl_write_oob(struct mtd_info *mtd, loff_t offs, size_t len,
 	ops.ooblen = len;
 	ops.oobbuf = buf;
 	ops.datbuf = NULL;
-	ops.len = len;
 
 	res = mtd->write_oob(mtd, offs & ~(mtd->writesize - 1), &ops);
-	*retlen = ops.retlen;
+	*retlen = ops.oobretlen;
 	return res;
 }
 
+#ifdef CONFIG_NFTL_RW
+
 /*
  * Write data and oob to flash
  */
@@ -197,8 +195,6 @@ static int nftl_write(struct mtd_info *mtd, loff_t offs, size_t len,
 	return res;
 }
 
-#ifdef CONFIG_NFTL_RW
-
 /* Actual NFTL access routines */
 /* NFTL_findfreeblock: Find a free Erase Unit on the NFTL partition. This function is used
  *	when the give Virtual Unit Chain
@@ -798,6 +794,7 @@ static struct mtd_blktrans_ops nftl_tr = {
 	.name		= "nftl",
 	.major		= NFTL_MAJOR,
 	.part_bits	= NFTL_PARTN_BITS,
+	.blksize 	= 512,
 	.getgeo		= nftl_getgeo,
 	.readsect	= nftl_readblock,
 #ifdef CONFIG_NFTL_RW