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[Launchpad Bug Tracker <1331206@xxxxxxxxxxxxxxxxxx>]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: bcmwl (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1331206

Title:
  [MacBook Air 6,2 bcmwl module not compiling on 3.15.1 kernel neither
  3.16 rc1

Status in “bcmwl” package in Ubuntu:
  Confirmed

Bug description:
  DKMS make.log for bcmwl-6.30.223.141+bdcom for kernel 3.16.0-031600rc1-generic (x86_64)
  mar jun 17 16:57:37 VET 2014
  make: se ingresa al directorio «/usr/src/linux-headers-3.16.0-031600rc1-generic»
  CFG80211 API is prefered for this kernel version
  Using CFG80211 API
    LD      /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/built-in.o
    CC [M]  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/shared/linux_osl.o
    CC [M]  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_linux.o
    CC [M]  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_iw.o
    CC [M]  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.o
  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_cfg80211_get_key’:
  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:1383:2: warning: passing argument 1 of ‘memcpy’ discards ‘const’ qualifier from pointer target type [enabled by default]
    memcpy(params.key, key.data, params.key_len);
    ^
  In file included from ./arch/x86/include/asm/string.h:4:0,
                   from include/linux/string.h:17,
                   from include/linux/bitmap.h:8,
                   from include/linux/cpumask.h:11,
                   from ./arch/x86/include/asm/cpumask.h:4,
                   from ./arch/x86/include/asm/msr.h:10,
                   from ./arch/x86/include/asm/processor.h:20,
                   from ./arch/x86/include/asm/thread_info.h:23,
                   from include/linux/thread_info.h:54,
                   from ./arch/x86/include/asm/preempt.h:6,
                   from include/linux/preempt.h:18,
                   from include/linux/spinlock.h:50,
                   from include/linux/seqlock.h:35,
                   from include/linux/time.h:5,
                   from include/linux/stat.h:18,
                   from include/linux/module.h:10,
                   from /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/include/linuxver.h:40,
                   from /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:26:
  ./arch/x86/include/asm/string_64.h:32:14: note: expected ‘void *’ but argument is of type ‘const u8 *’
   extern void *memcpy(void *to, const void *from, size_t len);
                ^
  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c: At top level:
  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:1593:2: warning: initialization from incompatible pointer type [enabled by default]
    .get_station = wl_cfg80211_get_station,
    ^
  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:1593:2: warning: (near initialization for ‘wl_cfg80211_ops.get_station’) [enabled by default]
  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_notify_connect_status’:
  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:1844:4: warning: passing argument 3 of ‘cfg80211_ibss_joined’ makes pointer from integer without a cast [enabled by default]
      cfg80211_ibss_joined(ndev, (u8 *)&wl->bssid, GFP_KERNEL);
      ^
  In file included from /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:33:0:
  include/net/cfg80211.h:4002:6: note: expected ‘struct ieee80211_channel *’ but argument is of type ‘unsigned int’
   void cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid,
        ^
  /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:1844:4: error: too few arguments to function ‘cfg80211_ibss_joined’
      cfg80211_ibss_joined(ndev, (u8 *)&wl->bssid, GFP_KERNEL);
      ^
  In file included from /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:33:0:
  include/net/cfg80211.h:4002:6: note: declared here
   void cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid,
        ^
  make[1]: *** [/var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.o] Error 1
  make: *** [_module_/var/lib/dkms/bcmwl/6.30.223.141+bdcom/build] Error 2
  make: se sale del directorio «/usr/src/linux-headers-3.16.0-031600rc1-generic»

  That also happens with kernel 3.15.1
  --- 
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-06-17 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  NonfreeKernelModules: wl
  Package: linux (not installed)
  Tags:  trusty
  Uname: Linux 3.14.8-031408-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-06-17 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  NonfreeKernelModules: wl
  Package: linux (not installed)
  Tags:  trusty
  Uname: Linux 3.14.8-031408-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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