HFSPlus: change kmalloc/memset to kzalloc

Removed kmalloc and memset in favor of kzalloc.

To explain the HFSPLUS_SB() macro in the removed memset call:

hfsplus_fs.h:#define HFSPLUS_SB(super)  (*(struct hfsplus_sb_info *)(super)->s_fs_info)

Signed-off-by: Wyatt Banks <wyatt@banksresearch.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c
index ebd1b380cbbc..42570c95ad62 100644
--- a/fs/hfsplus/super.c
+++ b/fs/hfsplus/super.c
@@ -283,11 +283,10 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
         struct nls_table *nls = NULL;
         int err = -EINVAL;
 
-        sbi = kmalloc(sizeof(struct hfsplus_sb_info), GFP_KERNEL);
+        sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
         if (!sbi)
                 return -ENOMEM;
 
-        memset(sbi, 0, sizeof(HFSPLUS_SB(sb)));
         sb->s_fs_info = sbi;
         INIT_HLIST_HEAD(&sbi->rsrc_inodes);
         hfsplus_fill_defaults(sbi);