1 files changed, 8 insertions, 9 deletions

diff --git a/fs/jffs2/erase.c b/fs/jffs2/erase.c
index e513f1913c15..a01cdad6aad1 100644
--- a/fs/jffs2/erase.c
+++ b/fs/jffs2/erase.c
@@ -74,7 +74,7 @@ static void jffs2_erase_block(struct jffs2_sb_info *c,
         ((struct erase_priv_struct *)instr->priv)->jeb = jeb;
         ((struct erase_priv_struct *)instr->priv)->c = c;
 
-        ret = c->mtd->erase(c->mtd, instr);
+        ret = mtd_erase(c->mtd, instr);
         if (!ret)
                 return;
 
@@ -336,12 +336,11 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl
         uint32_t ofs;
         size_t retlen;
         int ret = -EIO;
+        unsigned long *wordebuf;
 
-        if (c->mtd->point) {
-                unsigned long *wordebuf;
-
-                ret = c->mtd->point(c->mtd, jeb->offset, c->sector_size,
-                                    &retlen, &ebuf, NULL);
+        ret = mtd_point(c->mtd, jeb->offset, c->sector_size, &retlen,
+                        &ebuf, NULL);
+        if (ret != -EOPNOTSUPP) {
                 if (ret) {
                         D1(printk(KERN_DEBUG "MTD point failed %d\n", ret));
                         goto do_flash_read;
@@ -349,7 +348,7 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl
                 if (retlen < c->sector_size) {
                         /* Don't muck about if it won't let us point to the whole erase sector */
                         D1(printk(KERN_DEBUG "MTD point returned len too short: 0x%zx\n", retlen));
-                        c->mtd->unpoint(c->mtd, jeb->offset, retlen);
+                        mtd_unpoint(c->mtd, jeb->offset, retlen);
                         goto do_flash_read;
                 }
                 wordebuf = ebuf-sizeof(*wordebuf);
@@ -358,7 +357,7 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl
                    if (*++wordebuf != ~0)
                            break;
                 } while(--retlen);
-                c->mtd->unpoint(c->mtd, jeb->offset, c->sector_size);
+                mtd_unpoint(c->mtd, jeb->offset, c->sector_size);
                 if (retlen) {
                         printk(KERN_WARNING "Newly-erased block contained word 0x%lx at offset 0x%08tx\n",
                                *wordebuf, jeb->offset + c->sector_size-retlen*sizeof(*wordebuf));
@@ -381,7 +380,7 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl
 
                 *bad_offset = ofs;
 
-                ret = c->mtd->read(c->mtd, ofs, readlen, &retlen, ebuf);
+                ret = mtd_read(c->mtd, ofs, readlen, &retlen, ebuf);
                 if (ret) {
                         printk(KERN_WARNING "Read of newly-erased block at 0x%08x failed: %d. Putting on bad_list\n", ofs, ret);
                         ret = -EIO;