Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

[deliverable/linux.git] / drivers / hid / hid-roccat-pyra.c

diff --git a/drivers/hid/hid-roccat-pyra.c b/drivers/hid/hid-roccat-pyra.c
index 47d7e74231e5a3245461eb5f34a3acecc5bd67d1..b30aa7b82bf8729def53a7a0632ad8100d57e67f 100644 (file)
--- a/drivers/hid/hid-roccat-pyra.c
+++ b/drivers/hid/hid-roccat-pyra.c
@@ -90,8 +90,7 @@ static ssize_t pyra_sysfs_read(struct file *fp, struct kobject *kobj,
                char *buf, loff_t off, size_t count,
                size_t real_size, uint command)
 {
-       struct device *dev =
-                       container_of(kobj, struct device, kobj)->parent->parent;
+       struct device *dev = kobj_to_dev(kobj)->parent->parent;
        struct pyra_device *pyra = hid_get_drvdata(dev_get_drvdata(dev));
        struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
        int retval;
@@ -116,8 +115,7 @@ static ssize_t pyra_sysfs_write(struct file *fp, struct kobject *kobj,
                void const *buf, loff_t off, size_t count,
                size_t real_size, uint command)
 {
-       struct device *dev =
-                       container_of(kobj, struct device, kobj)->parent->parent;
+       struct device *dev = kobj_to_dev(kobj)->parent->parent;
        struct pyra_device *pyra = hid_get_drvdata(dev_get_drvdata(dev));
        struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
        int retval;
@@ -191,8 +189,7 @@ static ssize_t pyra_sysfs_read_profilex_settings(struct file *fp,
                struct kobject *kobj, struct bin_attribute *attr, char *buf,
                loff_t off, size_t count)
 {
-       struct device *dev =
-                       container_of(kobj, struct device, kobj)->parent->parent;
+       struct device *dev = kobj_to_dev(kobj)->parent->parent;
        struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
        ssize_t retval;
 
@@ -210,8 +207,7 @@ static ssize_t pyra_sysfs_read_profilex_buttons(struct file *fp,
                struct kobject *kobj, struct bin_attribute *attr, char *buf,
                loff_t off, size_t count)
 {
-       struct device *dev =
-                       container_of(kobj, struct device, kobj)->parent->parent;
+       struct device *dev = kobj_to_dev(kobj)->parent->parent;
        struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
        ssize_t retval;
 
@@ -248,8 +244,7 @@ static ssize_t pyra_sysfs_write_settings(struct file *fp,
                struct kobject *kobj, struct bin_attribute *attr, char *buf,
                loff_t off, size_t count)
 {
-       struct device *dev =
-                       container_of(kobj, struct device, kobj)->parent->parent;
+       struct device *dev = kobj_to_dev(kobj)->parent->parent;
        struct pyra_device *pyra = hid_get_drvdata(dev_get_drvdata(dev));
        struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
        int retval = 0;