Merge branch 'master' into upstream

[pandora-kernel.git] / drivers / hid / hidraw.c

diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index e1f0748..68d087f 100644 (file)
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -19,6 +19,8 @@
  * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/fs.h>
 #include <linux/module.h>
 #include <linux/errno.h>
@@ -122,15 +124,15 @@ static ssize_t hidraw_write(struct file *file, const char __user *buffer, size_t
        }
 
        if (count > HID_MAX_BUFFER_SIZE) {
-               printk(KERN_WARNING "hidraw: pid %d passed too large report\n",
-                               task_pid_nr(current));
+               hid_warn(dev, "pid %d passed too large report\n",
+                        task_pid_nr(current));
                ret = -EINVAL;
                goto out;
        }
 
        if (count < 2) {
-               printk(KERN_WARNING "hidraw: pid %d passed too short report\n",
-                               task_pid_nr(current));
+               hid_warn(dev, "pid %d passed too short report\n",
+                        task_pid_nr(current));
                ret = -EINVAL;
                goto out;
        }
@@ -192,15 +194,13 @@ static int hidraw_open(struct inode *inode, struct file *file)
 
        dev = hidraw_table[minor];
        if (!dev->open++) {
-               if (dev->hid->ll_driver->power) {
-                       err = dev->hid->ll_driver->power(dev->hid, PM_HINT_FULLON);
-                       if (err < 0)
-                               goto out_unlock;
-               }
-               err = dev->hid->ll_driver->open(dev->hid);
+               err = hid_hw_power(dev->hid, PM_HINT_FULLON);
+               if (err < 0)
+                       goto out_unlock;
+
+               err = hid_hw_open(dev->hid);
                if (err < 0) {
-                       if (dev->hid->ll_driver->power)
-                               dev->hid->ll_driver->power(dev->hid, PM_HINT_NORMAL);
+                       hid_hw_power(dev->hid, PM_HINT_NORMAL);
                        dev->open--;
                }
        }
@@ -229,9 +229,8 @@ static int hidraw_release(struct inode * inode, struct file * file)
        dev = hidraw_table[minor];
        if (!--dev->open) {
                if (list->hidraw->exist) {
-                       if (dev->hid->ll_driver->power)
-                               dev->hid->ll_driver->power(dev->hid, PM_HINT_NORMAL);
-                       dev->hid->ll_driver->close(dev->hid);
+                       hid_hw_power(dev->hid, PM_HINT_NORMAL);
+                       hid_hw_close(dev->hid);
                } else {
                        kfree(list->hidraw);
                }
@@ -433,7 +432,7 @@ void hidraw_disconnect(struct hid_device *hid)
        device_destroy(hidraw_class, MKDEV(hidraw_major, hidraw->minor));
 
        if (hidraw->open) {
-               hid->ll_driver->close(hid);
+               hid_hw_close(hid);
                wake_up_interruptible(&hidraw->wait);
        } else {
                kfree(hidraw);
@@ -452,7 +451,7 @@ int __init hidraw_init(void)
        hidraw_major = MAJOR(dev_id);
 
        if (result < 0) {
-               printk(KERN_WARNING "hidraw: can't get major number\n");
+               pr_warn("can't get major number\n");
                result = 0;
                goto out;
        }