[PATCH] selinux: Remove unneeded k[cm]alloc() return value casts

Remove redundant casts of k*alloc() return values in
security/selinux/ss/services.c

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Acked-by: Stephen Smalley <sds@epoch.ncsc.mil>
Cc: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index 44eb4d7..8a76492 100644 (file)
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -1712,11 +1712,11 @@ int security_get_bools(int *len, char ***names, int **values)
                goto out;
        }
 
-       *names = (char**)kcalloc(*len, sizeof(char*), GFP_ATOMIC);
+       *names = kcalloc(*len, sizeof(char*), GFP_ATOMIC);
        if (!*names)
                goto err;
 
-       *values = (int*)kcalloc(*len, sizeof(int), GFP_ATOMIC);
+       *values = kcalloc(*len, sizeof(int), GFP_ATOMIC);
        if (!*values)
                goto err;
 
@@ -1724,7 +1724,7 @@ int security_get_bools(int *len, char ***names, int **values)
                size_t name_len;
                (*values)[i] = policydb.bool_val_to_struct[i]->state;
                name_len = strlen(policydb.p_bool_val_to_name[i]) + 1;
-               (*names)[i] = (char*)kmalloc(sizeof(char) * name_len, GFP_ATOMIC);
+               (*names)[i] = kmalloc(sizeof(char) * name_len, GFP_ATOMIC);
                if (!(*names)[i])
                        goto err;
                strncpy((*names)[i], policydb.p_bool_val_to_name[i], name_len);