Re: [PATCH V2 1/3] cfg80211: allow passing struct device in the wiphy_new call

Hi Rafał,

[auto build test WARNING on mac80211-next/master]
[also build test WARNING on v4.10-rc2 next-20170106]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Rafa-Mi-ecki/cfg80211-allow-passing-struct-device-in-the-wiphy_new-call/20170103-014525
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git master
config: x86_64-randconfig-s2-01081447 (attached as .config)
compiler: gcc-4.4 (Debian 4.4.7-8) 4.4.7
reproduce:
        # save the attached .config to linux build tree
        make ARCH=x86_64 

All warnings (new ones prefixed by >>):

   drivers/net/wireless/intersil/orinoco/cfg.c: In function 'orinoco_wiphy_init':

quoted

drivers/net/wireless/intersil/orinoco/cfg.c:26: warning: unused variable 'priv'

   drivers/net/wireless/intersil/orinoco/cfg.o: warning: objtool: orinoco_set_wiphy_params()+0x1e: function has unreachable instruction

vim +/priv +26 drivers/net/wireless/intersil/orinoco/cfg.c

ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  10  
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  11  #include "cfg.h"
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  12  
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  13  /* Supported bitrates. Must agree with hw.c */
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  14  static struct ieee80211_rate orinoco_rates[] = {
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  15  	{ .bitrate = 10 },
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  16  	{ .bitrate = 20 },
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  17  	{ .bitrate = 55 },
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  18  	{ .bitrate = 110 },
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  19  };
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  20  
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  21  static const void * const orinoco_wiphy_privid = &orinoco_wiphy_privid;
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  22  
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  23  /* Called after orinoco_private is allocated. */
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  24  void orinoco_wiphy_init(struct wiphy *wiphy)
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  25  {
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18 @26  	struct orinoco_private *priv = wiphy_priv(wiphy);
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  27  
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  28  	wiphy->privid = orinoco_wiphy_privid;
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  29  }
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  30  
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  31  /* Called after firmware is initialised */
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  32  int orinoco_wiphy_register(struct wiphy *wiphy)
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  33  {
ea60a6aa drivers/net/wireless/orinoco/cfg.c David Kilroy 2009-06-18  34  	struct orinoco_private *priv = wiphy_priv(wiphy);

:::::: The code at line 26 was first introduced by commit
:::::: ea60a6aaf55984a13a7150568cc103d006e86ab2 orinoco: initiate cfg80211 conversion

:::::: TO: David Kilroy [off-list ref]
:::::: CC: John W. Linville [off-list ref]

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