diff options
| author | Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com> | 2012-12-10 14:42:58 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-01-10 00:51:44 +0100 |
| commit | a5798094e927847f0d503b756a997175d7ce01ec (patch) | |
| tree | da829f3a50df2b6f36911c2de260b06fe4ab8bce /drivers | |
| parent | NFC: pn533: Use skb in __pn533_send_cmd_frame_asyn (diff) | |
| download | linux-a5798094e927847f0d503b756a997175d7ce01ec.tar.xz linux-a5798094e927847f0d503b756a997175d7ce01ec.zip | |
NFC: pn533: Remove deprecated dev->out_frame buff
As it's not used anymore get rid of that buffer.
Signed-off-by: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/nfc/pn533.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c index cfbfc1183926..82867a036ccc 100644 --- a/drivers/nfc/pn533.c +++ b/drivers/nfc/pn533.c @@ -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 @@ destroy_wq: 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); |