[netdrvr] forcedeth: internal simplifications; changelog removal

[pandora-kernel.git] / fs / char_dev.c

diff --git a/fs/char_dev.c b/fs/char_dev.c
index bbbf07b..038674a 100644 (file)
--- a/fs/char_dev.c
+++ b/fs/char_dev.c
@@ -357,7 +357,7 @@ void cdev_put(struct cdev *p)
 /*
  * Called every time a character special file is opened
  */
-int chrdev_open(struct inode * inode, struct file * filp)
+static int chrdev_open(struct inode *inode, struct file *filp)
 {
        struct cdev *p;
        struct cdev *new = NULL;
@@ -510,9 +510,8 @@ struct cdev *cdev_alloc(void)
 {
        struct cdev *p = kzalloc(sizeof(struct cdev), GFP_KERNEL);
        if (p) {
-               p->kobj.ktype = &ktype_cdev_dynamic;
                INIT_LIST_HEAD(&p->list);
-               kobject_init(&p->kobj);
+               kobject_init(&p->kobj, &ktype_cdev_dynamic);
        }
        return p;
 }
@@ -529,8 +528,7 @@ void cdev_init(struct cdev *cdev, const struct file_operations *fops)
 {
        memset(cdev, 0, sizeof *cdev);
        INIT_LIST_HEAD(&cdev->list);
-       cdev->kobj.ktype = &ktype_cdev_default;
-       kobject_init(&cdev->kobj);
+       kobject_init(&cdev->kobj, &ktype_cdev_default);
        cdev->ops = fops;
 }
 
@@ -545,6 +543,7 @@ static struct kobject *base_probe(dev_t dev, int *part, void *data)
 void __init chrdev_init(void)
 {
        cdev_map = kobj_map_init(base_probe, &chrdevs_lock);
+       bdi_init(&directly_mappable_cdev_bdi);
 }