3c509: PnP resource management fix

[linux-2.6] / drivers / mtd / ftl.c

diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index de7e231..c815d0f 100644 (file)
--- 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>
@@ -1033,7 +1032,7 @@ 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 +1040,6 @@ 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 +1051,7 @@ 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))
@@ -1076,6 +1073,7 @@ 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 +1082,9 @@ 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);
 }