*
*/
#include <linux/slab.h>
+#include <linux/err.h>
#include <linux/blkdev.h>
#include <linux/jffs.h>
#include "jffs_fm.h"
static struct jffs_fm *jffs_alloc_fm(void);
static void jffs_free_fm(struct jffs_fm *n);
-extern kmem_cache_t *fm_cache;
-extern kmem_cache_t *node_cache;
+extern struct kmem_cache *fm_cache;
+extern struct kmem_cache *node_cache;
#if CONFIG_JFFS_FS_VERBOSE > 0
void
mtd = get_mtd_device(NULL, unit);
- if (!mtd) {
+ if (IS_ERR(mtd)) {
kfree(fmc);
DJM(no_jffs_fmcontrol--);
return NULL;