package/kernel/mac80211/patches/319-0011-net-wireless-broadcom-brcm80211-brcmfmac-usb-don-t-p.patch

   1 From 938f89e50a41c2d56710805fb019ad7618cef84b Mon Sep 17 00:00:00 2001
   2 From: Wolfram Sang <wsa-dev@sang-engineering.com>
   3 Date: Thu, 11 Aug 2016 23:05:31 +0200
   4 Subject: [PATCH] net: wireless: broadcom: brcm80211: brcmfmac: usb: don't
   5  print error when allocating urb fails
   6
   7 kmalloc will print enough information in case of failure.
   8
   9 Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
  10 Signed-off-by: David S. Miller <davem@davemloft.net>
  11 ---
  12  drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c | 8 ++------
  13  1 file changed, 2 insertions(+), 6 deletions(-)
  14
  15 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
  16 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
  17 @@ -1099,15 +1099,11 @@ struct brcmf_usbdev *brcmf_usb_attach(st
  18         devinfo->tx_freecount = ntxq;
  19
  20         devinfo->ctl_urb = usb_alloc_urb(0, GFP_ATOMIC);
  21 -       if (!devinfo->ctl_urb) {
  22 -               brcmf_err("usb_alloc_urb (ctl) failed\n");
  23 +       if (!devinfo->ctl_urb)
  24                 goto error;
  25 -       }
  26         devinfo->bulk_urb = usb_alloc_urb(0, GFP_ATOMIC);
  27 -       if (!devinfo->bulk_urb) {
  28 -               brcmf_err("usb_alloc_urb (bulk) failed\n");
  29 +       if (!devinfo->bulk_urb)
  30                 goto error;
  31 -       }
  32
  33         return &devinfo->bus_pub;
  34