linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / fs / jffs / intrep.c

diff --git a/fs/jffs/intrep.c b/fs/jffs/intrep.c
index 9000f1e..ce7b54b 100644 (file)
--- a/fs/jffs/intrep.c
+++ b/fs/jffs/intrep.c
@@ -55,13 +55,14 @@
  *
  */
 
+#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/slab.h>
 #include <linux/jffs.h>
 #include <linux/fs.h>
 #include <linux/stat.h>
 #include <linux/pagemap.h>
-#include <linux/mutex.h>
+#include <asm/semaphore.h>
 #include <asm/byteorder.h>
 #include <linux/smp_lock.h>
 #include <linux/time.h>
@@ -246,7 +247,7 @@ flash_safe_read(struct mtd_info *mtd, loff_t from,
        D3(printk(KERN_NOTICE "flash_safe_read(%p, %08x, %p, %08x)\n",
                  mtd, (unsigned int) from, buf, count));
 
-       res = mtd->read(mtd, from, count, &retlen, buf);
+       res = MTD_READ(mtd, from, count, &retlen, buf);
        if (retlen != count) {
                panic("Didn't read all bytes in flash_safe_read(). Returned %d\n", res);
        }
@@ -261,7 +262,7 @@ flash_read_u32(struct mtd_info *mtd, loff_t from)
        __u32 ret;
        int res;
 
-       res = mtd->read(mtd, from, 4, &retlen, (unsigned char *)&ret);
+       res = MTD_READ(mtd, from, 4, &retlen, (unsigned char *)&ret);
        if (retlen != 4) {
                printk("Didn't read all bytes in flash_read_u32(). Returned %d\n", res);
                return 0;
@@ -281,7 +282,7 @@ flash_safe_write(struct mtd_info *mtd, loff_t to,
        D3(printk(KERN_NOTICE "flash_safe_write(%p, %08x, %p, %08x)\n",
                  mtd, (unsigned int) to, buf, count));
 
-       res = mtd->write(mtd, to, count, &retlen, buf);
+       res = MTD_WRITE(mtd, to, count, &retlen, buf);
        if (retlen != count) {
                printk("Didn't write all bytes in flash_safe_write(). Returned %d\n", res);
        }
@@ -299,9 +300,9 @@ flash_safe_writev(struct mtd_info *mtd, const struct kvec *vecs,
 
        D3(printk(KERN_NOTICE "flash_safe_writev(%p, %08x, %p)\n",
                  mtd, (unsigned int) to, vecs));
-
+       
        if (mtd->writev) {
-               res = mtd->writev(mtd, vecs, iovec_cnt, to, &retlen);
+               res = MTD_WRITEV(mtd, vecs, iovec_cnt, to, &retlen);
                return res ? res : retlen;
        }
        /* Not implemented writev. Repeatedly use write - on the not so
@@ -311,8 +312,7 @@ flash_safe_writev(struct mtd_info *mtd, const struct kvec *vecs,
        retlen=0;
 
        for (i=0; !res && i<iovec_cnt; i++) {
-               res = mtd->write(mtd, to, vecs[i].iov_len, &retlen_a,
-                                vecs[i].iov_base);
+               res = MTD_WRITE(mtd, to, vecs[i].iov_len, &retlen_a, vecs[i].iov_base);
                if (retlen_a != vecs[i].iov_len) {
                        printk("Didn't write all bytes in flash_safe_writev(). Returned %d\n", res);
                        if (i != iovec_cnt-1)
@@ -393,7 +393,7 @@ flash_erase_region(struct mtd_info *mtd, loff_t start,
        set_current_state(TASK_UNINTERRUPTIBLE);
        add_wait_queue(&wait_q, &wait);
 
-       if (mtd->erase(mtd, erase) < 0) {
+       if (MTD_ERASE(mtd, erase) < 0) {
                set_current_state(TASK_RUNNING);
                remove_wait_queue(&wait_q, &wait);
                kfree(erase);
@@ -3416,7 +3416,7 @@ jffs_garbage_collect_thread(void *ptr)
                D1(printk (KERN_NOTICE "jffs_garbage_collect_thread(): collecting.\n"));
 
                D3(printk (KERN_NOTICE "g_c_thread(): down biglock\n"));
-               mutex_lock(&fmc->biglock);
+               down(&fmc->biglock);
                
                D1(printk("***jffs_garbage_collect_thread(): round #%u, "
                          "fmc->dirty_size = %u\n", i++, fmc->dirty_size));
@@ -3447,6 +3447,6 @@ jffs_garbage_collect_thread(void *ptr)
                
        gc_end:
                D3(printk (KERN_NOTICE "g_c_thread(): up biglock\n"));
-               mutex_unlock(&fmc->biglock);
+               up(&fmc->biglock);
        } /* for (;;) */
 } /* jffs_garbage_collect_thread() */