Hi Per,

[auto build test WARNING on wireless-drivers-next/master]
[also build test WARNING on v4.6-rc3 next-20160412]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/per-forlin-gmail-com/brcmfmac-Decrease-8021x_cnt-for-dropped-packets/20160413-045216
base:   https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git master
config: xtensa-allyesconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=xtensa 

All warnings (new ones prefixed by >>):

   drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c: In function 'brcmf_proto_bcdc_txdata':
>> drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c:336:3: warning: passing argument 3 of 'brcmf_proto_bcdc_hdrpull' from incompatible pointer type
      brcmf_proto_bcdc_hdrpull(drvr, false, &ifidx, pktbuf);
      ^
   drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c:277:1: note: expected 'struct sk_buff *' but argument is of type 'int *'
    brcmf_proto_bcdc_hdrpull(struct brcmf_pub *drvr, bool do_fws,
    ^
   drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c:336:3: warning: passing argument 4 of 'brcmf_proto_bcdc_hdrpull' from incompatible pointer type
      brcmf_proto_bcdc_hdrpull(drvr, false, &ifidx, pktbuf);
      ^
   drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c:277:1: note: expected 'struct brcmf_if **' but argument is of type 'struct sk_buff *'
    brcmf_proto_bcdc_hdrpull(struct brcmf_pub *drvr, bool do_fws,
    ^

vim +/brcmf_proto_bcdc_hdrpull +336 drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c

   320	
   321		if (pktbuf->len == 0)
   322			return -ENODATA;
   323	
   324		*ifp = tmp_if;
   325		return 0;
   326	}
   327	
   328	static int
   329	brcmf_proto_bcdc_txdata(struct brcmf_pub *drvr, int ifidx, u8 offset,
   330				struct sk_buff *pktbuf)
   331	{
   332		int res;
   333		brcmf_proto_bcdc_hdrpush(drvr, ifidx, offset, pktbuf);
   334		res = brcmf_bus_txdata(drvr->bus_if, pktbuf);
   335		if (res < 0)
 > 336			brcmf_proto_bcdc_hdrpull(drvr, false, &ifidx, pktbuf);
   337		return res;
   338	}
   339	
   340	static void
   341	brcmf_proto_bcdc_configure_addr_mode(struct brcmf_pub *drvr, int ifidx,
   342					     enum proto_addr_mode addr_mode)
   343	{
   344	}

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