X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmtd%2Fftl.c;h=4a79b187b568870ad207eaa94e905aec5133e390;hb=4a4bb4cee14905dd8b2b471b6998d62eeae8199c;hp=de7e231d6d180deb3528caeb62593555ba09f363;hpb=97894cda5773e59bd13e87b72077751099419a9f;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index de7e231d6d1..4a79b187b56 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -1,5 +1,5 @@
 /* This version ported to the Linux-MTD system by dwmw2@infradead.org
- * $Id: ftl.c,v 1.58 2005/11/07 11:14:19 gleixner Exp $
+ * $Id: ftl.c,v 1.59 2005/11/29 14:48:31 gleixner Exp $
  *
  * Fixes: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
  * - fixes some leaks on failure in build_maps and ftl_notify_add, cleanups
@@ -61,7 +61,6 @@
 /*#define PSYCHO_DEBUG */
 
 #include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/ptrace.h>
 #include <linux/slab.h>
 #include <linux/string.h>
@@ -137,8 +136,6 @@ typedef struct partition_t {
 #endif
 } partition_t;
 
-void ftl_freepart(partition_t *part);
-
 /* Partition state flags */
 #define FTL_FORMATTED	0x01
 
@@ -1015,7 +1012,7 @@ static int ftl_writesect(struct mtd_blktrans_dev *dev,
 
 /*====================================================================*/
 
-void ftl_freepart(partition_t *part)
+static void ftl_freepart(partition_t *part)
 {
 	vfree(part->VirtualBlockMap);
 	part->VirtualBlockMap = NULL;
@@ -1033,7 +1030,7 @@ static void ftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
 {
 	partition_t *partition;
 
-	partition = kmalloc(sizeof(partition_t), GFP_KERNEL);
+	partition = kzalloc(sizeof(partition_t), GFP_KERNEL);
 
 	if (!partition) {
 		printk(KERN_WARNING "No memory to scan for FTL on %s\n",
@@ -1041,8 +1038,6 @@ static void ftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
 		return;
 	}
 
-	memset(partition, 0, sizeof(partition_t));
-
 	partition->mbd.mtd = mtd;
 
 	if ((scan_header(partition) == 0) &&
@@ -1054,7 +1049,7 @@ static void ftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
 		       le32_to_cpu(partition->header.FormattedSize) >> 10);
 #endif
 		partition->mbd.size = le32_to_cpu(partition->header.FormattedSize) >> 9;
-		partition->mbd.blksize = SECTOR_SIZE;
+
 		partition->mbd.tr = tr;
 		partition->mbd.devnum = -1;
 		if (!add_mtd_blktrans_dev((void *)partition))
@@ -1072,10 +1067,11 @@ static void ftl_remove_dev(struct mtd_blktrans_dev *dev)
 	kfree(dev);
 }
 
-struct mtd_blktrans_ops ftl_tr = {
+static struct mtd_blktrans_ops ftl_tr = {
 	.name		= "ftl",
 	.major		= FTL_MAJOR,
 	.part_bits	= PART_BITS,
+	.blksize 	= SECTOR_SIZE,
 	.readsect	= ftl_readsect,
 	.writesect	= ftl_writesect,
 	.getgeo		= ftl_getgeo,
@@ -1084,9 +1080,9 @@ struct mtd_blktrans_ops ftl_tr = {
 	.owner		= THIS_MODULE,
 };
 
-int init_ftl(void)
+static int init_ftl(void)
 {
-	DEBUG(0, "$Id: ftl.c,v 1.58 2005/11/07 11:14:19 gleixner Exp $\n");
+	DEBUG(0, "$Id: ftl.c,v 1.59 2005/11/29 14:48:31 gleixner Exp $\n");
 
 	return register_mtd_blktrans(&ftl_tr);
 }