1 files changed, 0 insertions, 81 deletions

diff --git a/fs/qnx4/bitmap.c b/fs/qnx4/bitmap.c
index e1cd061a25f7..0afba069d567 100644
--- a/fs/qnx4/bitmap.c
+++ b/fs/qnx4/bitmap.c
@@ -78,84 +78,3 @@ unsigned long qnx4_count_free_blocks(struct super_block *sb)
 
         return total_free;
 }
-
-#ifdef CONFIG_QNX4FS_RW
-
-int qnx4_is_free(struct super_block *sb, long block)
-{
-        int start = le32_to_cpu(qnx4_sb(sb)->BitMap->di_first_xtnt.xtnt_blk) - 1;
-        int size = le32_to_cpu(qnx4_sb(sb)->BitMap->di_size);
-        struct buffer_head *bh;
-        const char *g;
-        int ret = -EIO;
-
-        start += block / (QNX4_BLOCK_SIZE * 8);
-        QNX4DEBUG(("qnx4: is_free requesting block [%lu], bitmap in block [%lu]\n",
-                   (unsigned long) block, (unsigned long) start));
-        (void) size;            /* CHECKME */
-        bh = sb_bread(sb, start);
-        if (bh == NULL) {
-                return -EIO;
-        }
-        g = bh->b_data + (block % QNX4_BLOCK_SIZE);
-        if (((*g) & (1 << (block % 8))) == 0) {
-                QNX4DEBUG(("qnx4: is_free -> block is free\n"));
-                ret = 1;
-        } else {
-                QNX4DEBUG(("qnx4: is_free -> block is busy\n"));
-                ret = 0;
-        }
-        brelse(bh);
-
-        return ret;
-}
-
-int qnx4_set_bitmap(struct super_block *sb, long block, int busy)
-{
-        int start = le32_to_cpu(qnx4_sb(sb)->BitMap->di_first_xtnt.xtnt_blk) - 1;
-        int size = le32_to_cpu(qnx4_sb(sb)->BitMap->di_size);
-        struct buffer_head *bh;
-        char *g;
-
-        start += block / (QNX4_BLOCK_SIZE * 8);
-        QNX4DEBUG(("qnx4: set_bitmap requesting block [%lu], bitmap in block [%lu]\n",
-                   (unsigned long) block, (unsigned long) start));
-        (void) size;            /* CHECKME */
-        bh = sb_bread(sb, start);
-        if (bh == NULL) {
-                return -EIO;
-        }
-        g = bh->b_data + (block % QNX4_BLOCK_SIZE);
-        if (busy == 0) {
-                (*g) &= ~(1 << (block % 8));
-        } else {
-                (*g) |= (1 << (block % 8));
-        }
-        mark_buffer_dirty(bh);
-        brelse(bh);
-
-        return 0;
-}
-
-static void qnx4_clear_inode(struct inode *inode)
-{
-        struct qnx4_inode_entry *qnx4_ino = qnx4_raw_inode(inode);
-        /* What for? */
-        memset(qnx4_ino->di_fname, 0, sizeof qnx4_ino->di_fname);
-        qnx4_ino->di_size = 0;
-        qnx4_ino->di_num_xtnts = 0;
-        qnx4_ino->di_mode = 0;
-        qnx4_ino->di_status = 0;
-}
-
-void qnx4_free_inode(struct inode *inode)
-{
-        if (inode->i_ino < 1) {
-                printk("free_inode: inode 0 or nonexistent inode\n");
-                return;
-        }
-        qnx4_clear_inode(inode);
-        clear_inode(inode);
-}
-
-#endif