diff options
Diffstat (limited to 'drivers/usb/gadget/inode.c')
| -rw-r--r-- | drivers/usb/gadget/inode.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c index 0aab7d24c76..3f618ce6998 100644 --- a/drivers/usb/gadget/inode.c +++ b/drivers/usb/gadget/inode.c @@ -170,10 +170,9 @@ static struct dev_data *dev_new (void) { struct dev_data *dev; - dev = kmalloc (sizeof *dev, GFP_KERNEL); + dev = kzalloc(sizeof(*dev), GFP_KERNEL); if (!dev) return NULL; - memset (dev, 0, sizeof *dev); dev->state = STATE_DEV_DISABLED; atomic_set (&dev->count, 1); spin_lock_init (&dev->lock); @@ -1582,7 +1581,7 @@ restart: static struct inode * gadgetfs_create_file (struct super_block *sb, char const *name, - void *data, struct file_operations *fops, + void *data, const struct file_operations *fops, struct dentry **dentry_p); static int activate_ep_files (struct dev_data *dev) @@ -1592,10 +1591,9 @@ static int activate_ep_files (struct dev_data *dev) gadget_for_each_ep (ep, dev->gadget) { struct ep_data *data; - data = kmalloc (sizeof *data, GFP_KERNEL); + data = kzalloc(sizeof(*data), GFP_KERNEL); if (!data) goto enomem; - memset (data, 0, sizeof data); data->state = STATE_EP_DISABLED; init_MUTEX (&data->lock); init_waitqueue_head (&data->wait); @@ -1957,7 +1955,7 @@ module_param (default_perm, uint, 0644); static struct inode * gadgetfs_make_inode (struct super_block *sb, - void *data, struct file_operations *fops, + void *data, const struct file_operations *fops, int mode) { struct inode *inode = new_inode (sb); @@ -1981,7 +1979,7 @@ gadgetfs_make_inode (struct super_block *sb, */ static struct inode * gadgetfs_create_file (struct super_block *sb, char const *name, - void *data, struct file_operations *fops, + void *data, const struct file_operations *fops, struct dentry **dentry_p) { struct dentry *dentry; |