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nl80211/cfg80211: add max_sched_scan_ssids in the hw description

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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>
This commit is contained in:
Luciano Coelho
2011-07-13 14:57:28 +03:00
committed by John W. Linville
parent 77dbbb1389
commit 93b6aa693a
3 changed files with 10 additions and 1 deletions
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4
include/linux/nl80211.h
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@ -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,