USB: image: mdc800: clean up urb->status usage

[linux-2.6-omap-h63xx.git] / fs / dlm / memory.c

diff --git a/fs/dlm/memory.c b/fs/dlm/memory.c
index 5352b03ff5aa81f9af31c081965f7ae8dd81f90e..fb9e2ee998ae1c9feccc509473f6aa56823759ec 100644 (file)
--- a/fs/dlm/memory.c
+++ b/fs/dlm/memory.c
@@ -39,9 +39,7 @@ char *allocate_lvb(struct dlm_ls *ls)
 {
        char *p;
 
-       p = kmalloc(ls->ls_lvblen, GFP_KERNEL);
-       if (p)
-               memset(p, 0, ls->ls_lvblen);
+       p = kzalloc(ls->ls_lvblen, GFP_KERNEL);
        return p;
 }
 
@@ -59,9 +57,7 @@ struct dlm_rsb *allocate_rsb(struct dlm_ls *ls, int namelen)
 
        DLM_ASSERT(namelen <= DLM_RESNAME_MAXLEN,);
 
-       r = kmalloc(sizeof(*r) + namelen, GFP_KERNEL);
-       if (r)
-               memset(r, 0, sizeof(*r) + namelen);
+       r = kzalloc(sizeof(*r) + namelen, GFP_KERNEL);
        return r;
 }
 
@@ -76,9 +72,7 @@ struct dlm_lkb *allocate_lkb(struct dlm_ls *ls)
 {
        struct dlm_lkb *lkb;
 
-       lkb = kmem_cache_alloc(lkb_cache, GFP_KERNEL);
-       if (lkb)
-               memset(lkb, 0, sizeof(*lkb));
+       lkb = kmem_cache_zalloc(lkb_cache, GFP_KERNEL);
        return lkb;
 }
 
@@ -103,9 +97,7 @@ struct dlm_direntry *allocate_direntry(struct dlm_ls *ls, int namelen)
        DLM_ASSERT(namelen <= DLM_RESNAME_MAXLEN,
                   printk("namelen = %d\n", namelen););
 
-       de = kmalloc(sizeof(*de) + namelen, GFP_KERNEL);
-       if (de)
-               memset(de, 0, sizeof(*de) + namelen);
+       de = kzalloc(sizeof(*de) + namelen, GFP_KERNEL);
        return de;
 }