init: fix integer as NULL pointer warnings

init/do_mounts_rd.c:215:13: warning: Using plain integer as NULL pointer
init/do_mounts_md.c:136:45: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/init/do_mounts_md.c b/init/do_mounts_md.c
index 753dc54a6649..7473b0c59d4d 100644
--- a/init/do_mounts_md.c
+++ b/init/do_mounts_md.c
@@ -133,7 +133,7 @@ static void __init md_setup_drive(void)
                 else
                         dev = MKDEV(MD_MAJOR, minor);
                 create_dev(name, dev);
-                for (i = 0; i < MD_SB_DISKS && devname != 0; i++) {
+                for (i = 0; i < MD_SB_DISKS && devname != NULL; i++) {
                         char *p;
                         char comp_name[64];
                         u32 rdev;
diff --git a/init/do_mounts_rd.c b/init/do_mounts_rd.c
index 3ac5904d1b12..46dfd64ae8fb 100644
--- a/init/do_mounts_rd.c
+++ b/init/do_mounts_rd.c
@@ -212,7 +212,7 @@ int __init rd_load_image(char *from)
         }
 
         buf = kmalloc(BLOCK_SIZE, GFP_KERNEL);
-        if (buf == 0) {
+        if (!buf) {
                 printk(KERN_ERR "RAMDISK: could not allocate buffer\n");
                 goto done;
         }