Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux...

[linux-2.6] / drivers / mtd / devices / phram.c

diff --git a/drivers/mtd/devices/phram.c b/drivers/mtd/devices/phram.c
index e09e416667d38daea36e24b8034daa86597adb79..180298b92a7af9a80c229a9969a30852b233fb90 100644 (file)
--- a/drivers/mtd/devices/phram.c
+++ b/drivers/mtd/devices/phram.c
@@ -2,7 +2,7 @@
  * $Id: phram.c,v 1.16 2005/11/07 11:14:25 gleixner Exp $
  *
  * Copyright (c) ????          Jochen Schäuble <psionic@psionic.de>
- * Copyright (c) 2003-2004     Jörn Engel <joern@wh.fh-wedel.de>
+ * Copyright (c) 2003-2004     Joern Engel <joern@wh.fh-wedel.de>
  *
  * Usage:
  *
@@ -126,12 +126,10 @@ static int register_device(char *name, unsigned long start, unsigned long len)
        struct phram_mtd_list *new;
        int ret = -ENOMEM;
 
-       new = kmalloc(sizeof(*new), GFP_KERNEL);
+       new = kzalloc(sizeof(*new), GFP_KERNEL);
        if (!new)
                goto out0;
 
-       memset(new, 0, sizeof(*new));
-
        ret = -EIO;
        new->mtd.priv = ioremap(start, len);
        if (!new->mtd.priv) {
@@ -151,6 +149,7 @@ static int register_device(char *name, unsigned long start, unsigned long len)
        new->mtd.owner = THIS_MODULE;
        new->mtd.type = MTD_RAM;
        new->mtd.erasesize = PAGE_SIZE;
+       new->mtd.writesize = 1;
 
        ret = -EAGAIN;
        if (add_mtd_device(&new->mtd)) {
@@ -300,5 +299,5 @@ module_init(init_phram);
 module_exit(cleanup_phram);
 
 MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Jörn Engel <joern@wh.fh-wedel.de>");
+MODULE_AUTHOR("Joern Engel <joern@wh.fh-wedel.de>");
 MODULE_DESCRIPTION("MTD driver for physical RAM");