From: Randy Dunlap <[email protected]>
wl12xx build fails with many undefined symbol errors when MAC80211
and CFG80211 are not enabled, so make WLCORE and WL12XX depend
on MAC80211 (which already depends on CFG80211).
Here are a few of the many build errors:
drivers/built-in.o: In function `wl1271_register_hw':
main.c:(.text+0x4197cd): undefined reference to `ieee80211_register_hw'
drivers/built-in.o: In function `wl1271_rx_streaming_timer':
main.c:(.text+0x419818): undefined reference to `ieee80211_queue_work'
drivers/built-in.o: In function `wl1271_flush_deferred_work':
main.c:(.text+0x419910): undefined reference to `ieee80211_rx'
main.c:(.text+0x419938): undefined reference to `ieee80211_tx_status'
drivers/built-in.o: In function `wl12xx_op_channel_switch':
main.c:(.text+0x419afc): undefined reference to `ieee80211_chswitch_done'
drivers/built-in.o: In function `wl1271_ssid_set':
drivers/built-in.o: In function `wl1271_event_process':
event.c:(.text+0x41fec4): undefined reference to `ieee80211_sched_scan_stopped'
event.c:(.text+0x41ff88): undefined reference to `ieee80211_cqm_rssi_notify'
event.c:(.text+0x42000d): undefined reference to `ieee80211_stop_rx_ba_session'
event.c:(.text+0x420048): undefined reference to `ieee80211_stop_rx_ba_session'
event.c:(.text+0x4200b8): undefined reference to `ieee80211_chswitch_done'
event.c:(.text+0x4201ae): undefined reference to `ieee80211_find_sta'
event.c:(.text+0x4201ba): undefined reference to `ieee80211_report_low_ack'
event.c:(.text+0x42021b): undefined reference to `ieee80211_connection_loss'
drivers/built-in.o: In function `wl1271_tx_complete_packet':
tx.c:(.text+0x4206a6): undefined reference to `ieee80211_get_hdrlen_from_skb'
drivers/built-in.o: In function `wl1271_tx_fill_hdr':
tx.c:(.text+0x4208ca): undefined reference to `ieee80211_hdrlen'
drivers/built-in.o: In function `wl1271_handle_tx_low_watermark':
(.text+0x420e25): undefined reference to `ieee80211_wake_queue'
drivers/built-in.o: In function `wl12xx_rearm_rx_streaming':
(.text+0x420ed9): undefined reference to `ieee80211_queue_work'
drivers/built-in.o: In function `wl1271_tx_work_locked':
(.text+0x421008): undefined reference to `ieee80211_free_txskb'
drivers/built-in.o: In function `wl1271_rx_status.clone.2':
rx.c:(.text+0x421593): undefined reference to `ieee80211_channel_to_frequency'
drivers/built-in.o: In function `wl1271_ps_filter_frames':
ps.c:(.text+0x421a41): undefined reference to `ieee80211_tx_status'
Signed-off-by: Randy Dunlap <[email protected]>
Cc: Luciano Coelho <[email protected]>
Cc: [email protected]
Cc: "John W. Linville" <[email protected]>
---
drivers/net/wireless/ti/wl12xx/Kconfig | 1 +
drivers/net/wireless/ti/wlcore/Kconfig | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
--- linux-next-20120416.orig/drivers/net/wireless/ti/wl12xx/Kconfig
+++ linux-next-20120416/drivers/net/wireless/ti/wl12xx/Kconfig
@@ -1,5 +1,6 @@
config WL12XX
tristate "TI wl12xx support"
+ depends on MAC80211
select WLCORE
---help---
This module adds support for wireless adapters based on TI wl1271,
--- linux-next-20120416.orig/drivers/net/wireless/ti/wlcore/Kconfig
+++ linux-next-20120416/drivers/net/wireless/ti/wlcore/Kconfig
@@ -1,6 +1,6 @@
config WLCORE
tristate "TI wlcore support"
- depends on WL_TI && GENERIC_HARDIRQS
+ depends on WL_TI && GENERIC_HARDIRQS && MAC80211
depends on INET
select FW_LOADER
---help---
Hi Randy,
On Mon, 2012-04-16 at 12:51 -0700, Randy Dunlap wrote:
> From: Randy Dunlap <[email protected]>
>
> wl12xx build fails with many undefined symbol errors when MAC80211
> and CFG80211 are not enabled, so make WLCORE and WL12XX depend
> on MAC80211 (which already depends on CFG80211).
>
> Here are a few of the many build errors:
>
[...]
> Signed-off-by: Randy Dunlap <[email protected]>
> Cc: Luciano Coelho <[email protected]>
> Cc: [email protected]
> Cc: "John W. Linville" <[email protected]>
> ---
Thanks for the patch!
> --- linux-next-20120416.orig/drivers/net/wireless/ti/wl12xx/Kconfig
> +++ linux-next-20120416/drivers/net/wireless/ti/wl12xx/Kconfig
> @@ -1,5 +1,6 @@
> config WL12XX
> tristate "TI wl12xx support"
> + depends on MAC80211
> select WLCORE
Do we really need this one? wl12xx selects WLCORE which in turn depends
on MAC80211 (with your change below). Maybe we don't need this?
> ---help---
> This module adds support for wireless adapters based on TI wl1271,
> --- linux-next-20120416.orig/drivers/net/wireless/ti/wlcore/Kconfig
> +++ linux-next-20120416/drivers/net/wireless/ti/wlcore/Kconfig
> @@ -1,6 +1,6 @@
> config WLCORE
> tristate "TI wlcore support"
> - depends on WL_TI && GENERIC_HARDIRQS
> + depends on WL_TI && GENERIC_HARDIRQS && MAC80211
> depends on INET
> select FW_LOADER
> ---help---
--
Cheers,
Luca.
On Tue, 2012-04-17 at 11:29 -0700, Randy Dunlap wrote:
> On 04/16/2012 10:30 PM, Luciano Coelho wrote:
>
> > Hi Randy,
> >
> > On Mon, 2012-04-16 at 12:51 -0700, Randy Dunlap wrote:
> >> From: Randy Dunlap <[email protected]>
> >>
> >> wl12xx build fails with many undefined symbol errors when MAC80211
> >> and CFG80211 are not enabled, so make WLCORE and WL12XX depend
> >> on MAC80211 (which already depends on CFG80211).
> >>
> >> Here are a few of the many build errors:
> >>
> >
> > [...]
> >
> >> Signed-off-by: Randy Dunlap <[email protected]>
> >> Cc: Luciano Coelho <[email protected]>
> >> Cc: [email protected]
> >> Cc: "John W. Linville" <[email protected]>
> >> ---
> >
> > Thanks for the patch!
> >
> >
> >> --- linux-next-20120416.orig/drivers/net/wireless/ti/wl12xx/Kconfig
> >> +++ linux-next-20120416/drivers/net/wireless/ti/wl12xx/Kconfig
> >> @@ -1,5 +1,6 @@
> >> config WL12XX
> >> tristate "TI wl12xx support"
> >> + depends on MAC80211
> >> select WLCORE
> >
> > Do we really need this one? wl12xx selects WLCORE which in turn depends
> > on MAC80211 (with your change below). Maybe we don't need this?
>
> Hi,
>
> [testing...]
>
> The build fails if either one of these "depends" is omitted.
Yeah, thanks for testing. I guess it's because, as Johannes said,
select doesn't check the dependencies of the selected module.
Johannes, thanks for the explanation.
--
Cheers,
Luca.
On 04/16/2012 10:30 PM, Luciano Coelho wrote:
> Hi Randy,
>
> On Mon, 2012-04-16 at 12:51 -0700, Randy Dunlap wrote:
>> From: Randy Dunlap <[email protected]>
>>
>> wl12xx build fails with many undefined symbol errors when MAC80211
>> and CFG80211 are not enabled, so make WLCORE and WL12XX depend
>> on MAC80211 (which already depends on CFG80211).
>>
>> Here are a few of the many build errors:
>>
>
> [...]
>
>> Signed-off-by: Randy Dunlap <[email protected]>
>> Cc: Luciano Coelho <[email protected]>
>> Cc: [email protected]
>> Cc: "John W. Linville" <[email protected]>
>> ---
>
> Thanks for the patch!
>
>
>> --- linux-next-20120416.orig/drivers/net/wireless/ti/wl12xx/Kconfig
>> +++ linux-next-20120416/drivers/net/wireless/ti/wl12xx/Kconfig
>> @@ -1,5 +1,6 @@
>> config WL12XX
>> tristate "TI wl12xx support"
>> + depends on MAC80211
>> select WLCORE
>
> Do we really need this one? wl12xx selects WLCORE which in turn depends
> on MAC80211 (with your change below). Maybe we don't need this?
Hi,
[testing...]
The build fails if either one of these "depends" is omitted.
>> ---help---
>> This module adds support for wireless adapters based on TI wl1271,
>> --- linux-next-20120416.orig/drivers/net/wireless/ti/wlcore/Kconfig
>> +++ linux-next-20120416/drivers/net/wireless/ti/wlcore/Kconfig
>> @@ -1,6 +1,6 @@
>> config WLCORE
>> tristate "TI wlcore support"
>> - depends on WL_TI && GENERIC_HARDIRQS
>> + depends on WL_TI && GENERIC_HARDIRQS && MAC80211
>> depends on INET
>> select FW_LOADER
>> ---help---
>
--
~Randy
On 05/03/2012 05:55 AM, Luciano Coelho wrote:
> On Mon, 2012-04-16 at 12:51 -0700, Randy Dunlap wrote:
>> From: Randy Dunlap <[email protected]>
>>
>> wl12xx build fails with many undefined symbol errors when MAC80211
>> and CFG80211 are not enabled, so make WLCORE and WL12XX depend
>> on MAC80211 (which already depends on CFG80211).
>>
>> Here are a few of the many build errors:
>>
>> drivers/built-in.o: In function `wl1271_register_hw':
>> main.c:(.text+0x4197cd): undefined reference to `ieee80211_register_hw'
>> drivers/built-in.o: In function `wl1271_rx_streaming_timer':
>> main.c:(.text+0x419818): undefined reference to `ieee80211_queue_work'
>> drivers/built-in.o: In function `wl1271_flush_deferred_work':
>> main.c:(.text+0x419910): undefined reference to `ieee80211_rx'
>> main.c:(.text+0x419938): undefined reference to `ieee80211_tx_status'
>> drivers/built-in.o: In function `wl12xx_op_channel_switch':
>> main.c:(.text+0x419afc): undefined reference to `ieee80211_chswitch_done'
>> drivers/built-in.o: In function `wl1271_ssid_set':
>> drivers/built-in.o: In function `wl1271_event_process':
>> event.c:(.text+0x41fec4): undefined reference to `ieee80211_sched_scan_stopped'
>> event.c:(.text+0x41ff88): undefined reference to `ieee80211_cqm_rssi_notify'
>> event.c:(.text+0x42000d): undefined reference to `ieee80211_stop_rx_ba_session'
>> event.c:(.text+0x420048): undefined reference to `ieee80211_stop_rx_ba_session'
>> event.c:(.text+0x4200b8): undefined reference to `ieee80211_chswitch_done'
>> event.c:(.text+0x4201ae): undefined reference to `ieee80211_find_sta'
>> event.c:(.text+0x4201ba): undefined reference to `ieee80211_report_low_ack'
>> event.c:(.text+0x42021b): undefined reference to `ieee80211_connection_loss'
>> drivers/built-in.o: In function `wl1271_tx_complete_packet':
>> tx.c:(.text+0x4206a6): undefined reference to `ieee80211_get_hdrlen_from_skb'
>> drivers/built-in.o: In function `wl1271_tx_fill_hdr':
>> tx.c:(.text+0x4208ca): undefined reference to `ieee80211_hdrlen'
>> drivers/built-in.o: In function `wl1271_handle_tx_low_watermark':
>> (.text+0x420e25): undefined reference to `ieee80211_wake_queue'
>> drivers/built-in.o: In function `wl12xx_rearm_rx_streaming':
>> (.text+0x420ed9): undefined reference to `ieee80211_queue_work'
>> drivers/built-in.o: In function `wl1271_tx_work_locked':
>> (.text+0x421008): undefined reference to `ieee80211_free_txskb'
>> drivers/built-in.o: In function `wl1271_rx_status.clone.2':
>> rx.c:(.text+0x421593): undefined reference to `ieee80211_channel_to_frequency'
>> drivers/built-in.o: In function `wl1271_ps_filter_frames':
>> ps.c:(.text+0x421a41): undefined reference to `ieee80211_tx_status'
>>
>> Signed-off-by: Randy Dunlap <[email protected]>
>> Cc: Luciano Coelho <[email protected]>
>> Cc: [email protected]
>> Cc: "John W. Linville" <[email protected]>
>> ---
>
> Applied! Thanks Randy, and sorry for the delay in pushing this through
> my tree.
Ping.
This patch is still needed in linux-next of 20120510.
--
~Randy
On 05/10/2012 02:36 PM, Luciano Coelho wrote:
> Hey Randy,
>
> On Thu, 2012-05-10 at 14:25 -0700, Randy Dunlap wrote:
>> On 05/03/2012 05:55 AM, Luciano Coelho wrote:
>>
>>> On Mon, 2012-04-16 at 12:51 -0700, Randy Dunlap wrote:
>>>> From: Randy Dunlap <[email protected]>
>>>>
>>>> wl12xx build fails with many undefined symbol errors when MAC80211
>>>> and CFG80211 are not enabled, so make WLCORE and WL12XX depend
>>>> on MAC80211 (which already depends on CFG80211).
>>>>
>>>> Here are a few of the many build errors:
>
> [...]
>
>>>> Signed-off-by: Randy Dunlap <[email protected]>
>>>> Cc: Luciano Coelho <[email protected]>
>>>> Cc: [email protected]
>>>> Cc: "John W. Linville" <[email protected]>
>>>> ---
>>>
>>> Applied! Thanks Randy, and sorry for the delay in pushing this through
>>> my tree.
>>
>>
>>
>> Ping.
>>
>> This patch is still needed in linux-next of 20120510.
>
> I already applied this patch and sent a pull-request to Linville, but he
> hasn't pulled from my tree into wireless-next yet.
>
> Would it make sense for you to pull directly from my tree into
> linux-next?
No, I'm just testing/reporting on linux-next.
Thanks.
--
~Randy
On Mon, 2012-04-16 at 12:51 -0700, Randy Dunlap wrote:
> From: Randy Dunlap <[email protected]>
>
> wl12xx build fails with many undefined symbol errors when MAC80211
> and CFG80211 are not enabled, so make WLCORE and WL12XX depend
> on MAC80211 (which already depends on CFG80211).
>
> Here are a few of the many build errors:
>
> drivers/built-in.o: In function `wl1271_register_hw':
> main.c:(.text+0x4197cd): undefined reference to `ieee80211_register_hw'
> drivers/built-in.o: In function `wl1271_rx_streaming_timer':
> main.c:(.text+0x419818): undefined reference to `ieee80211_queue_work'
> drivers/built-in.o: In function `wl1271_flush_deferred_work':
> main.c:(.text+0x419910): undefined reference to `ieee80211_rx'
> main.c:(.text+0x419938): undefined reference to `ieee80211_tx_status'
> drivers/built-in.o: In function `wl12xx_op_channel_switch':
> main.c:(.text+0x419afc): undefined reference to `ieee80211_chswitch_done'
> drivers/built-in.o: In function `wl1271_ssid_set':
> drivers/built-in.o: In function `wl1271_event_process':
> event.c:(.text+0x41fec4): undefined reference to `ieee80211_sched_scan_stopped'
> event.c:(.text+0x41ff88): undefined reference to `ieee80211_cqm_rssi_notify'
> event.c:(.text+0x42000d): undefined reference to `ieee80211_stop_rx_ba_session'
> event.c:(.text+0x420048): undefined reference to `ieee80211_stop_rx_ba_session'
> event.c:(.text+0x4200b8): undefined reference to `ieee80211_chswitch_done'
> event.c:(.text+0x4201ae): undefined reference to `ieee80211_find_sta'
> event.c:(.text+0x4201ba): undefined reference to `ieee80211_report_low_ack'
> event.c:(.text+0x42021b): undefined reference to `ieee80211_connection_loss'
> drivers/built-in.o: In function `wl1271_tx_complete_packet':
> tx.c:(.text+0x4206a6): undefined reference to `ieee80211_get_hdrlen_from_skb'
> drivers/built-in.o: In function `wl1271_tx_fill_hdr':
> tx.c:(.text+0x4208ca): undefined reference to `ieee80211_hdrlen'
> drivers/built-in.o: In function `wl1271_handle_tx_low_watermark':
> (.text+0x420e25): undefined reference to `ieee80211_wake_queue'
> drivers/built-in.o: In function `wl12xx_rearm_rx_streaming':
> (.text+0x420ed9): undefined reference to `ieee80211_queue_work'
> drivers/built-in.o: In function `wl1271_tx_work_locked':
> (.text+0x421008): undefined reference to `ieee80211_free_txskb'
> drivers/built-in.o: In function `wl1271_rx_status.clone.2':
> rx.c:(.text+0x421593): undefined reference to `ieee80211_channel_to_frequency'
> drivers/built-in.o: In function `wl1271_ps_filter_frames':
> ps.c:(.text+0x421a41): undefined reference to `ieee80211_tx_status'
>
> Signed-off-by: Randy Dunlap <[email protected]>
> Cc: Luciano Coelho <[email protected]>
> Cc: [email protected]
> Cc: "John W. Linville" <[email protected]>
> ---
Applied! Thanks Randy, and sorry for the delay in pushing this through
my tree.
On 04/16/2012 09:51 PM, Randy Dunlap wrote:
> From: Randy Dunlap <[email protected]>
>
> wl12xx build fails with many undefined symbol errors when MAC80211
> and CFG80211 are not enabled, so make WLCORE and WL12XX depend
> on MAC80211 (which already depends on CFG80211).
>
> ---
> drivers/net/wireless/ti/wl12xx/Kconfig | 1 +
> drivers/net/wireless/ti/wlcore/Kconfig | 2 +-
> 2 files changed, 2 insertions(+), 1 deletion(-)
>
> --- linux-next-20120416.orig/drivers/net/wireless/ti/wl12xx/Kconfig
> +++ linux-next-20120416/drivers/net/wireless/ti/wl12xx/Kconfig
> @@ -1,5 +1,6 @@
> config WL12XX
> tristate "TI wl12xx support"
> + depends on MAC80211
> select WLCORE
Similar patch is probably needed for new wl18xx driver.
> ---help---
> This module adds support for wireless adapters based on TI wl1271,
> --- linux-next-20120416.orig/drivers/net/wireless/ti/wlcore/Kconfig
> +++ linux-next-20120416/drivers/net/wireless/ti/wlcore/Kconfig
> @@ -1,6 +1,6 @@
> config WLCORE
> tristate "TI wlcore support"
> - depends on WL_TI && GENERIC_HARDIRQS
> + depends on WL_TI && GENERIC_HARDIRQS && MAC80211
> depends on INET
> select FW_LOADER
> ---help---
Gr. AvS
Hey Randy,
On Thu, 2012-05-10 at 14:25 -0700, Randy Dunlap wrote:
> On 05/03/2012 05:55 AM, Luciano Coelho wrote:
>
> > On Mon, 2012-04-16 at 12:51 -0700, Randy Dunlap wrote:
> >> From: Randy Dunlap <[email protected]>
> >>
> >> wl12xx build fails with many undefined symbol errors when MAC80211
> >> and CFG80211 are not enabled, so make WLCORE and WL12XX depend
> >> on MAC80211 (which already depends on CFG80211).
> >>
> >> Here are a few of the many build errors:
[...]
> >> Signed-off-by: Randy Dunlap <[email protected]>
> >> Cc: Luciano Coelho <[email protected]>
> >> Cc: [email protected]
> >> Cc: "John W. Linville" <[email protected]>
> >> ---
> >
> > Applied! Thanks Randy, and sorry for the delay in pushing this through
> > my tree.
>
>
>
> Ping.
>
> This patch is still needed in linux-next of 20120510.
I already applied this patch and sent a pull-request to Linville, but he
hasn't pulled from my tree into wireless-next yet.
Would it make sense for you to pull directly from my tree into
linux-next?
--
Cheers,
Luca.