wilc_wfi_cfgoperations.c:undefined reference to `cfg80211_ready_on_channel'

wilc_wfi_cfgoperations.c:undefined reference to `cfg80211_ready_on_channel'

[kbuild test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   3ad5d7e06a96d54a55acb5ab25938a06814605c8
commit: bcc43a4b5ed75285aeacf2cf8d9b96d6379fb429 staging/wilc: fix Kconfig dependencies, second try
date:   5 weeks ago
config: i386-randconfig-x0-11221258 (attached as .config)
reproduce:
        git checkout bcc43a4b5ed75285aeacf2cf8d9b96d6379fb429
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   drivers/built-in.o: In function `WILC_WFI_RemainOnChannelReady':
>> wilc_wfi_cfgoperations.c:(.text+0x1c2c65): undefined reference to `cfg80211_ready_on_channel'
   drivers/built-in.o: In function `WILC_WFI_RemainOnChannelExpired':
>> wilc_wfi_cfgoperations.c:(.text+0x1c3c9b): undefined reference to `cfg80211_remain_on_channel_expired'
   drivers/built-in.o: In function `mgmt_tx_cancel_wait':
   wilc_wfi_cfgoperations.c:(.text+0x1c4181): undefined reference to `cfg80211_remain_on_channel_expired'
   drivers/built-in.o: In function `set_channel':
>> wilc_wfi_cfgoperations.c:(.text+0x1c43fa): undefined reference to `ieee80211_frequency_to_channel'
   drivers/built-in.o: In function `scan':
   wilc_wfi_cfgoperations.c:(.text+0x1c67b1): undefined reference to `ieee80211_frequency_to_channel'
   drivers/built-in.o: In function `refresh_scan':
>> (.text+0x1c7c5a): undefined reference to `ieee80211_channel_to_frequency'
   drivers/built-in.o: In function `refresh_scan':
>> (.text+0x1c7c64): undefined reference to `__ieee80211_get_channel'
   drivers/built-in.o: In function `refresh_scan':
   (.text+0x1c7d24): undefined reference to `cfg80211_inform_bss_width'
   drivers/built-in.o: In function `refresh_scan':
>> (.text+0x1c7d2d): undefined reference to `cfg80211_put_bss'
   drivers/built-in.o: In function `CfgConnectResult':
>> wilc_wfi_cfgoperations.c:(.text+0x1c7ebe): undefined reference to `cfg80211_connect_result'
>> wilc_wfi_cfgoperations.c:(.text+0x1c7f7e): undefined reference to `cfg80211_disconnected'
   drivers/built-in.o: In function `CfgScanResult':
>> wilc_wfi_cfgoperations.c:(.text+0x1c9516): undefined reference to `ieee80211_channel_to_frequency'
>> wilc_wfi_cfgoperations.c:(.text+0x1c951f): undefined reference to `__ieee80211_get_channel'
>> wilc_wfi_cfgoperations.c:(.text+0x1c964a): undefined reference to `cfg80211_scan_done'
   wilc_wfi_cfgoperations.c:(.text+0x1c9784): undefined reference to `cfg80211_scan_done'
   wilc_wfi_cfgoperations.c:(.text+0x1c9867): undefined reference to `cfg80211_inform_bss_width'
>> wilc_wfi_cfgoperations.c:(.text+0x1c9870): undefined reference to `cfg80211_put_bss'
   drivers/built-in.o: In function `WILC_WFI_p2p_rx':
   (.text+0x1ca7b5): undefined reference to `ieee80211_channel_to_frequency'
   drivers/built-in.o: In function `WILC_WFI_p2p_rx':
>> (.text+0x1ca899): undefined reference to `cfg80211_mgmt_tx_status'
   drivers/built-in.o: In function `WILC_WFI_p2p_rx':
>> (.text+0x1ca9b1): undefined reference to `cfg80211_rx_mgmt'
   drivers/built-in.o: In function `WILC_WFI_p2p_rx':
   (.text+0x1ca9fb): undefined reference to `cfg80211_mgmt_tx_status'
   drivers/built-in.o: In function `WILC_WFI_CfgAlloc':
>> (.text+0x1caecc): undefined reference to `wiphy_new_nm'
   drivers/built-in.o: In function `wilc_create_wiphy':
>> (.text+0x1cb174): undefined reference to `wiphy_register'
   drivers/built-in.o: In function `wilc_free_wiphy':
>> (.text+0x1cb681): undefined reference to `wiphy_unregister'
   drivers/built-in.o: In function `wilc_free_wiphy':
>> (.text+0x1cb697): undefined reference to `wiphy_free'

---
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https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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Re: wilc_wfi_cfgoperations.c:undefined reference to `cfg80211_ready_on_channel'

[Arnd Bergmann]

On Sunday 22 November 2015 13:53:44 kbuild test robot wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head:   3ad5d7e06a96d54a55acb5ab25938a06814605c8
> commit: bcc43a4b5ed75285aeacf2cf8d9b96d6379fb429 staging/wilc: fix Kconfig dependencies, second try
> date:   5 weeks ago
> config: i386-randconfig-x0-11221258 (attached as .config)
> reproduce:
>         git checkout bcc43a4b5ed75285aeacf2cf8d9b96d6379fb429
>         # save the attached .config to linux build tree
>         make ARCH=i386 

It's a known problem, I've sent a longish series to address this properly
as well as fix a number of other problems I found on the way.

I could make a simpler fix for v4.4 we want this problem solved in
the longterm kernel without needing to pull in my longer series that
now depends on other patches from staging-testing.

	Arnd

Re: wilc_wfi_cfgoperations.c:undefined reference to `cfg80211_ready_on_channel'

[Greg Kroah-Hartman]

On Sun, Nov 22, 2015 at 11:31:00PM +0100, Arnd Bergmann wrote:
> On Sunday 22 November 2015 13:53:44 kbuild test robot wrote:
> > tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > head:   3ad5d7e06a96d54a55acb5ab25938a06814605c8
> > commit: bcc43a4b5ed75285aeacf2cf8d9b96d6379fb429 staging/wilc: fix Kconfig dependencies, second try
> > date:   5 weeks ago
> > config: i386-randconfig-x0-11221258 (attached as .config)
> > reproduce:
> >         git checkout bcc43a4b5ed75285aeacf2cf8d9b96d6379fb429
> >         # save the attached .config to linux build tree
> >         make ARCH=i386 
> 
> It's a known problem, I've sent a longish series to address this properly
> as well as fix a number of other problems I found on the way.
> 
> I could make a simpler fix for v4.4 we want this problem solved in
> the longterm kernel without needing to pull in my longer series that
> now depends on other patches from staging-testing.

Don't worry about staging drivers for "longterm" kernels, no distros
enable them so it's not a big deal, especially for "embedded" hardware
like this one.

thanks,

greg k-h