4 files changed, 24 insertions, 33 deletions

diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 834ef47b76d6..b718f7144ce1 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -772,14 +772,14 @@ static int hidinput_open(struct input_dev *dev)
 {
         struct hid_device *hid = input_get_drvdata(dev);
 
-        return hid->ll_driver->open(hid);
+        return hid_hw_open(hid);
 }
 
 static void hidinput_close(struct input_dev *dev)
 {
         struct hid_device *hid = input_get_drvdata(dev);
 
-        hid->ll_driver->close(hid);
+        hid_hw_close(hid);
 }
 
 /*
diff --git a/drivers/hid/hid-picolcd.c b/drivers/hid/hid-picolcd.c
index bc2e07740628..38565fee7bf1 100644
--- a/drivers/hid/hid-picolcd.c
+++ b/drivers/hid/hid-picolcd.c
@@ -2635,7 +2635,7 @@ static int picolcd_probe(struct hid_device *hdev,
                 goto err_cleanup_data;
         }
 
-        error = hdev->ll_driver->open(hdev);
+        error = hid_hw_open(hdev);
         if (error) {
                 dev_err(&hdev->dev, "failed to open input interrupt pipe for key and IR events\n");
                 goto err_cleanup_hid_hw;
@@ -2668,7 +2668,7 @@ err_cleanup_sysfs2:
 err_cleanup_sysfs1:
         device_remove_file(&hdev->dev, &dev_attr_operation_mode_delay);
 err_cleanup_hid_ll:
-        hdev->ll_driver->close(hdev);
+        hid_hw_close(hdev);
 err_cleanup_hid_hw:
         hid_hw_stop(hdev);
 err_cleanup_data:
@@ -2699,7 +2699,7 @@ static void picolcd_remove(struct hid_device *hdev)
         picolcd_exit_devfs(data);
         device_remove_file(&hdev->dev, &dev_attr_operation_mode);
         device_remove_file(&hdev->dev, &dev_attr_operation_mode_delay);
-        hdev->ll_driver->close(hdev);
+        hid_hw_close(hdev);
         hid_hw_stop(hdev);
         hid_set_drvdata(hdev, NULL);
 
diff --git a/drivers/hid/hid-roccat.c b/drivers/hid/hid-roccat.c
index 5a6879e235ac..a9d9b29ff47f 100644
--- a/drivers/hid/hid-roccat.c
+++ b/drivers/hid/hid-roccat.c
@@ -173,19 +173,15 @@ static int roccat_open(struct inode *inode, struct file *file)
 
         if (!device->open++) {
                 /* power on device on adding first reader */
-                if (device->hid->ll_driver->power) {
-                        error = device->hid->ll_driver->power(device->hid,
-                                        PM_HINT_FULLON);
-                        if (error < 0) {
-                                --device->open;
-                                goto exit_err;
-                        }
+                error = hid_hw_power(device->hid, PM_HINT_FULLON);
+                if (error < 0) {
+                        --device->open;
+                        goto exit_err;
                 }
-                error = device->hid->ll_driver->open(device->hid);
+
+                error = hid_hw_open(device->hid);
                 if (error < 0) {
-                        if (device->hid->ll_driver->power)
-                                device->hid->ll_driver->power(device->hid,
-                                                PM_HINT_NORMAL);
+                        hid_hw_power(device->hid, PM_HINT_NORMAL);
                         --device->open;
                         goto exit_err;
                 }
@@ -231,10 +227,8 @@ static int roccat_release(struct inode *inode, struct file *file)
         if (!--device->open) {
                 /* removing last reader */
                 if (device->exist) {
-                        if (device->hid->ll_driver->power)
-                                device->hid->ll_driver->power(device->hid,
-                                                PM_HINT_NORMAL);
-                        device->hid->ll_driver->close(device->hid);
+                        hid_hw_power(device->hid, PM_HINT_NORMAL);
+                        hid_hw_close(device->hid);
                 } else {
                         kfree(device);
                 }
@@ -370,7 +364,7 @@ void roccat_disconnect(int minor)
         device_destroy(roccat_class, MKDEV(roccat_major, minor));
 
         if (device->open) {
-                device->hid->ll_driver->close(device->hid);
+                hid_hw_close(device->hid);
                 wake_up_interruptible(&device->wait);
         } else {
                 kfree(device);
diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 8a4b32dca9f7..5aefe73cf795 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -193,15 +193,13 @@ 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--;
                 }
         }
@@ -230,9 +228,8 @@ 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);
                 }
@@ -434,7 +431,7 @@ 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);