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dee60269
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体验新版 GitCode,发现更多精彩内容 >>
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dee60269
编写于
3月 10, 2010
作者:
J
John W. Linville
浏览文件
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浏览文件
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差异文件
Merge branch 'wireless-2.6' of
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
上级
51f5f8ca
1382c71c
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
20 addition
and
37 deletion
+20
-37
drivers/net/wireless/iwlwifi/iwl-3945.c
drivers/net/wireless/iwlwifi/iwl-3945.c
+3
-3
drivers/net/wireless/iwlwifi/iwl-agn.c
drivers/net/wireless/iwlwifi/iwl-agn.c
+1
-1
drivers/net/wireless/iwlwifi/iwl-scan.c
drivers/net/wireless/iwlwifi/iwl-scan.c
+16
-33
未找到文件。
drivers/net/wireless/iwlwifi/iwl-3945.c
浏览文件 @
dee60269
...
...
@@ -184,7 +184,7 @@ static int iwl3945_hwrate_to_plcp_idx(u8 plcp)
{
int
idx
;
for
(
idx
=
0
;
idx
<
IWL_RATE_COUNT
;
idx
++
)
for
(
idx
=
0
;
idx
<
IWL_RATE_COUNT
_3945
;
idx
++
)
if
(
iwl3945_rates
[
idx
].
plcp
==
plcp
)
return
idx
;
return
-
1
;
...
...
@@ -805,7 +805,7 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl_priv *priv,
int
sta_id
,
int
tx_id
)
{
u16
hw_value
=
ieee80211_get_tx_rate
(
priv
->
hw
,
info
)
->
hw_value
;
u16
rate_index
=
min
(
hw_value
&
0xffff
,
IWL_RATE_COUNT
-
1
);
u16
rate_index
=
min
(
hw_value
&
0xffff
,
IWL_RATE_COUNT
_3945
);
u16
rate_mask
;
int
rate
;
u8
rts_retry_limit
;
...
...
@@ -2146,7 +2146,7 @@ static void iwl3945_hw_reg_init_channel_groups(struct iwl_priv *priv)
/* fill in channel group's nominal powers for each rate */
for
(
rate_index
=
0
;
rate_index
<
IWL_RATE_COUNT
;
rate_index
++
,
clip_pwrs
++
)
{
rate_index
<
IWL_RATE_COUNT
_3945
;
rate_index
++
,
clip_pwrs
++
)
{
switch
(
rate_index
)
{
case
IWL_RATE_36M_INDEX_TABLE
:
if
(
i
==
0
)
/* B/G */
...
...
drivers/net/wireless/iwlwifi/iwl-agn.c
浏览文件 @
dee60269
...
...
@@ -2653,7 +2653,7 @@ static int iwl_mac_setup_register(struct iwl_priv *priv)
*/
hw
->
wiphy
->
flags
&=
~
WIPHY_FLAG_PS_ON_BY_DEFAULT
;
hw
->
wiphy
->
max_scan_ssids
=
PROBE_OPTION_MAX
+
1
;
hw
->
wiphy
->
max_scan_ssids
=
PROBE_OPTION_MAX
;
/* we create the 802.11 header and a zero-length SSID element */
hw
->
wiphy
->
max_scan_ie_len
=
IWL_MAX_PROBE_REQUEST
-
24
-
2
;
...
...
drivers/net/wireless/iwlwifi/iwl-scan.c
浏览文件 @
dee60269
...
...
@@ -638,20 +638,9 @@ u16 iwl_fill_probe_req(struct iwl_priv *priv, struct ieee80211_mgmt *frame,
if
(
left
<
0
)
return
0
;
*
pos
++
=
WLAN_EID_SSID
;
if
(
!
priv
->
is_internal_short_scan
&&
priv
->
scan_request
->
n_ssids
)
{
struct
cfg80211_ssid
*
ssid
=
priv
->
scan_request
->
ssids
;
/* Broadcast if ssid_len is 0 */
*
pos
++
=
ssid
->
ssid_len
;
memcpy
(
pos
,
ssid
->
ssid
,
ssid
->
ssid_len
);
pos
+=
ssid
->
ssid_len
;
len
+=
2
+
ssid
->
ssid_len
;
}
else
{
*
pos
++
=
0
;
len
+=
2
;
}
*
pos
++
=
0
;
len
+=
2
;
if
(
WARN_ON
(
left
<
ie_len
))
return
len
;
...
...
@@ -780,26 +769,20 @@ static void iwl_bg_request_scan(struct work_struct *data)
if
(
priv
->
is_internal_short_scan
)
{
IWL_DEBUG_SCAN
(
priv
,
"Start internal passive scan.
\n
"
);
}
else
if
(
priv
->
scan_request
->
n_ssids
)
{
int
i
,
p
=
0
;
IWL_DEBUG_SCAN
(
priv
,
"Kicking off active scan
\n
"
);
/*
* The first SSID to scan is stuffed into the probe request
* template and the remaining ones are handled through the
* direct_scan array.
*/
if
(
priv
->
scan_request
->
n_ssids
>
1
)
{
int
i
,
p
=
0
;
for
(
i
=
1
;
i
<
priv
->
scan_request
->
n_ssids
;
i
++
)
{
if
(
!
priv
->
scan_request
->
ssids
[
i
].
ssid_len
)
continue
;
scan
->
direct_scan
[
p
].
id
=
WLAN_EID_SSID
;
scan
->
direct_scan
[
p
].
len
=
priv
->
scan_request
->
ssids
[
i
].
ssid_len
;
memcpy
(
scan
->
direct_scan
[
p
].
ssid
,
priv
->
scan_request
->
ssids
[
i
].
ssid
,
priv
->
scan_request
->
ssids
[
i
].
ssid_len
);
n_probes
++
;
p
++
;
}
for
(
i
=
0
;
i
<
priv
->
scan_request
->
n_ssids
;
i
++
)
{
/* always does wildcard anyway */
if
(
!
priv
->
scan_request
->
ssids
[
i
].
ssid_len
)
continue
;
scan
->
direct_scan
[
p
].
id
=
WLAN_EID_SSID
;
scan
->
direct_scan
[
p
].
len
=
priv
->
scan_request
->
ssids
[
i
].
ssid_len
;
memcpy
(
scan
->
direct_scan
[
p
].
ssid
,
priv
->
scan_request
->
ssids
[
i
].
ssid
,
priv
->
scan_request
->
ssids
[
i
].
ssid_len
);
n_probes
++
;
p
++
;
}
is_active
=
true
;
}
else
...
...
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