Commit a5798094 authored by Waldemar Rymarkiewicz's avatar Waldemar Rymarkiewicz Committed by Samuel Ortiz
Browse files

NFC: pn533: Remove deprecated dev->out_frame buff 



As it's not used anymore get rid of that buffer.

Signed-off-by: default avatarWaldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent e8f40531

drivers/nfc/pn533.c

+1 −6
Original line number Diff line number Diff line
@@ -327,8 +327,6 @@ struct pn533 { 
	struct nfc_dev *nfc_dev;



	struct urb *out_urb;

	struct pn533_frame *out_frame;



	struct urb *in_urb;



	struct sk_buff_head resp_q;
@@ -2427,10 +2425,9 @@ static int pn533_probe(struct usb_interface *interface, 
	}



	dev->in_urb = usb_alloc_urb(0, GFP_KERNEL);

	dev->out_frame = kmalloc(PN533_NORMAL_FRAME_MAX_LEN, GFP_KERNEL);

	dev->out_urb = usb_alloc_urb(0, GFP_KERNEL);



	if (!dev->out_frame || !dev->in_urb || !dev->out_urb)

	if (!dev->in_urb || !dev->out_urb)

		goto error;



	usb_fill_bulk_urb(dev->in_urb, dev->udev,
@@ -2515,7 +2512,6 @@ static int pn533_probe(struct usb_interface *interface, 
	destroy_workqueue(dev->wq);

error:

	usb_free_urb(dev->in_urb);

	kfree(dev->out_frame);

	usb_free_urb(dev->out_urb);

	kfree(dev);

	return rc;
@@ -2547,7 +2543,6 @@ static void pn533_disconnect(struct usb_interface *interface) 
	}



	usb_free_urb(dev->in_urb);

	kfree(dev->out_frame);

	usb_free_urb(dev->out_urb);

	kfree(dev);