diff options
Diffstat (limited to 'drivers/hid/hid-roccat.c')
| -rw-r--r-- | drivers/hid/hid-roccat.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/hid/hid-roccat.c b/drivers/hid/hid-roccat.c index e413662f7508..e54b6a8a92ef 100644 --- a/drivers/hid/hid-roccat.c +++ b/drivers/hid/hid-roccat.c @@ -70,6 +70,15 @@ static struct roccat_device *devices[ROCCAT_MAX_DEVICES]; /* protects modifications of devices array */ static DEFINE_MUTEX(devices_lock); +static void roccat_free_device(struct roccat_device *device) +{ + int i; + + for (i = 0; i < ROCCAT_CBUF_SIZE; i++) + kfree(device->cbuf[i].value); + kfree(device); +} + static ssize_t roccat_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos) { @@ -226,7 +235,7 @@ static int roccat_release(struct inode *inode, struct file *file) hid_hw_power(device->hid, PM_HINT_NORMAL); hid_hw_close(device->hid); } else { - kfree(device); + roccat_free_device(device); } } @@ -374,7 +383,7 @@ void roccat_disconnect(int minor) hid_hw_close(device->hid); wake_up_interruptible(&device->wait); } else { - kfree(device); + roccat_free_device(device); } } EXPORT_SYMBOL_GPL(roccat_disconnect); |