Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6

[pandora-kernel.git] / drivers / mtd / mtdchar.c

diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 8c86b80..a0cee86 100644 (file)
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -7,6 +7,7 @@
 
 #include <linux/device.h>
 #include <linux/fs.h>
+#include <linux/mm.h>
 #include <linux/err.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
@@ -26,12 +27,10 @@ static void mtd_notify_add(struct mtd_info* mtd)
        if (!mtd)
                return;
 
-       class_device_create(mtd_class, NULL, MKDEV(MTD_CHAR_MAJOR, mtd->index*2),
-                           NULL, "mtd%d", mtd->index);
+       device_create(mtd_class, NULL, MKDEV(MTD_CHAR_MAJOR, mtd->index*2), "mtd%d", mtd->index);
 
-       class_device_create(mtd_class, NULL,
-                           MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1),
-                           NULL, "mtd%dro", mtd->index);
+       device_create(mtd_class, NULL,
+                     MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1), "mtd%dro", mtd->index);
 }
 
 static void mtd_notify_remove(struct mtd_info* mtd)
@@ -39,8 +38,8 @@ static void mtd_notify_remove(struct mtd_info* mtd)
        if (!mtd)
                return;
 
-       class_device_destroy(mtd_class, MKDEV(MTD_CHAR_MAJOR, mtd->index*2));
-       class_device_destroy(mtd_class, MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1));
+       device_destroy(mtd_class, MKDEV(MTD_CHAR_MAJOR, mtd->index*2));
+       device_destroy(mtd_class, MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1));
 }
 
 static struct mtd_notifier notifier = {
@@ -135,7 +134,8 @@ static int mtd_close(struct inode *inode, struct file *file)
 
        DEBUG(MTD_DEBUG_LEVEL0, "MTD_close\n");
 
-       if (mtd->sync)
+       /* Only sync if opened RW */
+       if ((file->f_mode & 2) && mtd->sync)
                mtd->sync(mtd);
 
        put_mtd_device(mtd);