dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

ath5k: Enable 802.11j 4.9GHz frequencies 

This enables 4.9GHz frequencies in ath5k if they are allowed as indicated by
the regulatory domain code. Currently this is MKK9_MKKC (0xfe).

Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Bruno Randolf 2011-01-25 13:15:38 +09:00 committed by John W. Linville
parent 5719efdde1
commit ead3dcff31
1 changed files with 6 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/net/wireless/ath/ath5k/caps.c
View File

@ -57,9 +57,8 @@ int ath5k_hw_set_capabilities(struct ath5k_hw *ah)
* XXX current ieee80211 implementation because the IEEE
* XXX channel mapping does not support negative channel
* XXX numbers (2312MHz is channel -19). Of course, this
* XXX doesn't matter because these channels are out of range
* XXX but some regulation domains like MKK (Japan) will
* XXX support frequencies somewhere around 4.8GHz.
* XXX doesn't matter because these channels are out of the
* XXX legal range.
*/
/*
@ -67,8 +66,10 @@ int ath5k_hw_set_capabilities(struct ath5k_hw *ah)
*/
if (AR5K_EEPROM_HDR_11A(ee_header)) {
/* 4920 */
caps->cap_range.range_5ghz_min = 5005;
if (ath_is_49ghz_allowed(caps->cap_eeprom.ee_regdomain))
caps->cap_range.range_5ghz_min = 4920;
else
caps->cap_range.range_5ghz_min = 5005;
caps->cap_range.range_5ghz_max = 6100;
/* Set supported modes */