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-rw-r--r--drivers/hid/hid-roccat-common.c4
-rw-r--r--drivers/hid/hid-roccat-kone.c4
2 files changed, 2 insertions, 6 deletions
diff --git a/drivers/hid/hid-roccat-common.c b/drivers/hid/hid-roccat-common.c
index edf898dee28b..f933221ba525 100644
--- a/drivers/hid/hid-roccat-common.c
+++ b/drivers/hid/hid-roccat-common.c
@@ -48,12 +48,10 @@ int roccat_common_send(struct usb_device *usb_dev, uint report_id,
char *buf;
int len;
- buf = kmalloc(size, GFP_KERNEL);
+ buf = kmemdup(data, size, GFP_KERNEL);
if (buf == NULL)
return -ENOMEM;
- memcpy(buf, data, size);
-
len = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),
HID_REQ_SET_REPORT,
USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_OUT,
diff --git a/drivers/hid/hid-roccat-kone.c b/drivers/hid/hid-roccat-kone.c
index e2072afb34bb..40090d602158 100644
--- a/drivers/hid/hid-roccat-kone.c
+++ b/drivers/hid/hid-roccat-kone.c
@@ -78,12 +78,10 @@ static int kone_send(struct usb_device *usb_dev, uint usb_command,
char *buf;
int len;
- buf = kmalloc(size, GFP_KERNEL);
+ buf = kmemdup(data, size, GFP_KERNEL);
if (buf == NULL)
return -ENOMEM;
- memcpy(buf, data, size);
-
len = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),
HID_REQ_SET_REPORT,
USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_OUT,