[PATCH 02/11] ssb: remove 5GHz antenna gain from sprom
Hauke Mehrtens
hauke at hauke-m.de
Sun Feb 19 14:17:26 EST 2012
On 02/19/2012 08:14 PM, Larry Finger wrote:
> On 02/19/2012 12:32 PM, Hauke Mehrtens wrote:
>> There is no 2.4 GHz or 5GHz antenna gain stored in sprom. The sprom
>> just stores the gain values for antenna 1 and 2 or 1 to 4 for more
>> recent sprom versions. On old devices antenna 2 was used for 5 GHz wifi.
>>
>> Signed-off-by: Hauke Mehrtens<hauke at hauke-m.de>
>> ---
>> drivers/net/wireless/b43legacy/phy.c | 2 +-
>> drivers/ssb/pci.c | 40
>> ++++++++++++----------------------
>> drivers/ssb/pcmcia.c | 12 +++------
>> drivers/ssb/sdio.c | 12 +++------
>> include/linux/ssb/ssb.h | 7 +-----
>> 5 files changed, 24 insertions(+), 49 deletions(-)
>
> After this patch, I get the warning
>
> drivers/ssb/pci.c: In function ‘sprom_extract_r123’:
> drivers/ssb/pci.c:334:5: warning: unused variable ‘gain’
> [-Wunused-variable]
>
> I am still testing, but all other patches compile OK.
Thanks for the info, I haven't see it. I will fix it in the next round.
Hauke
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