Merge branch 'topic/pcsp-fix' into topic/misc

[karo-tx-linux.git] / fs / jffs2 / erase.c

diff --git a/fs/jffs2/erase.c b/fs/jffs2/erase.c
index 5e86f43616a1b15a0e8519e0e6713a72e119b2c6..259461b910afec4542ea5f13af00bf0c63b3bf42 100644 (file)
--- a/fs/jffs2/erase.c
+++ b/fs/jffs2/erase.c
@@ -68,7 +68,7 @@ static void jffs2_erase_block(struct jffs2_sb_info *c,
        instr->len = c->sector_size;
        instr->callback = jffs2_erase_callback;
        instr->priv = (unsigned long)(&instr[1]);
-       instr->fail_addr = 0xffffffff;
+       instr->fail_addr = MTD_FAIL_ADDR_UNKNOWN;
 
        ((struct erase_priv_struct *)instr->priv)->jeb = jeb;
        ((struct erase_priv_struct *)instr->priv)->c = c;
@@ -175,7 +175,7 @@ static void jffs2_erase_failed(struct jffs2_sb_info *c, struct jffs2_eraseblock
 {
        /* For NAND, if the failure did not occur at the device level for a
           specific physical page, don't bother updating the bad block table. */
-       if (jffs2_cleanmarker_oob(c) && (bad_offset != 0xffffffff)) {
+       if (jffs2_cleanmarker_oob(c) && (bad_offset != MTD_FAIL_ADDR_UNKNOWN)) {
                /* We had a device-level failure to erase.  Let's see if we've
                   failed too many times. */
                if (!jffs2_write_nand_badblock(c, jeb, bad_offset)) {
@@ -332,7 +332,8 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl
        if (c->mtd->point) {
                unsigned long *wordebuf;
 
-               ret = c->mtd->point(c->mtd, jeb->offset, c->sector_size, &retlen, (unsigned char **)&ebuf);
+               ret = c->mtd->point(c->mtd, jeb->offset, c->sector_size,
+                                   &retlen, &ebuf, NULL);
                if (ret) {
                        D1(printk(KERN_DEBUG "MTD point failed %d\n", ret));
                        goto do_flash_read;
@@ -340,7 +341,7 @@ 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, ebuf, jeb->offset, retlen);
+                       c->mtd->unpoint(c->mtd, jeb->offset, retlen);
                        goto do_flash_read;
                }
                wordebuf = ebuf-sizeof(*wordebuf);
@@ -349,7 +350,7 @@ 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, ebuf, jeb->offset, c->sector_size);
+               c->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));