diff options
| author | Luciano Coelho <coelho@ti.com> | 2011-07-13 14:57:28 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-07-15 13:38:29 -0400 |
| commit | 93b6aa693a355932b69c96956596b03f91baec35 (patch) | |
| tree | 882cf301349f62c68fcd4df765447cbb969ef67a /include | |
| parent | 77dbbb138986b26cb99f868d4b6410577ef4c040 (diff) | |
nl80211/cfg80211: add max_sched_scan_ssids in the hw description
Some chips can scan more SSIDs with a single scheduled scan command
than with a single normal scan command (eg. wl12xx chips).
To support this, this patch creates a separate hardware description
element that describes the amount of SSIDs supported in scheduled
scans.
Signed-off-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nl80211.h | 4 | ||||
| -rw-r--r-- | include/net/cfg80211.h | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index c5f577e9ee27..159dda9c2c9f 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -756,6 +756,8 @@ enum nl80211_commands { * * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with * a single scan request, a wiphy attribute. + * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS: number of SSIDs you can + * scan with a single scheduled scan request, a wiphy attribute. * @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements * that can be added to a scan request * @@ -1210,6 +1212,8 @@ enum nl80211_attrs { NL80211_ATTR_REKEY_DATA, + NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 83d5c387755d..eef480fb177e 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -1758,6 +1758,8 @@ struct wiphy_wowlan_support { * this variable determines its size * @max_scan_ssids: maximum number of SSIDs the device can scan for in * any given scan + * @max_sched_scan_ssids: maximum number of SSIDs the device can scan + * for in any given scheduled scan * @max_scan_ie_len: maximum length of user-controlled IEs device can * add to probe request frames transmitted during a scan, must not * include fixed IEs like supported rates @@ -1812,6 +1814,7 @@ struct wiphy { int bss_priv_size; u8 max_scan_ssids; + u8 max_sched_scan_ssids; u16 max_scan_ie_len; int n_cipher_suites; |