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path: root/drivers/hid/usbhid/hiddev.c
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Diffstat (limited to 'drivers/hid/usbhid/hiddev.c')
-rw-r--r--drivers/hid/usbhid/hiddev.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index b1ec0e2aeb57..14599e256791 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -34,6 +34,7 @@
#include <linux/hid.h>
#include <linux/hiddev.h>
#include <linux/compat.h>
+#include <linux/vmalloc.h>
#include "usbhid.h"
#ifdef CONFIG_USB_DYNAMIC_MINORS
@@ -250,13 +251,13 @@ static int hiddev_release(struct inode * inode, struct file * file)
} else {
mutex_unlock(&list->hiddev->existancelock);
kfree(list->hiddev);
- kfree(list);
+ vfree(list);
return 0;
}
}
mutex_unlock(&list->hiddev->existancelock);
- kfree(list);
+ vfree(list);
return 0;
}
@@ -278,7 +279,7 @@ static int hiddev_open(struct inode *inode, struct file *file)
hid = usb_get_intfdata(intf);
hiddev = hid->hiddev;
- if (!(list = kzalloc(sizeof(struct hiddev_list), GFP_KERNEL)))
+ if (!(list = vzalloc(sizeof(struct hiddev_list))))
return -ENOMEM;
mutex_init(&list->thread_lock);
list->hiddev = hiddev;
@@ -322,7 +323,7 @@ bail_unlock:
mutex_unlock(&hiddev->existancelock);
bail:
file->private_data = NULL;
- kfree(list);
+ vfree(list);
return res;
}