- 24 Jan, 2012 40 commits
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Johannes Berg authored
It seems exceedingly unlikely that we'll ever support swapping rate control algorithms at runtime, so remove the unused refcounting code. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
Yogesh's patch to destroy aggregation sessions when stations are destroyed was needed, but unnecessarily complex. Clean up this code. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Ilan Elias authored
Export new attributes sensb_res for tech B and sensf_res for tech F in the target info (returned as a response to NFC_CMD_GET_TARGET). The max size of the attributes nfcid1, sensb_res and sensf_res is exported to user space though include/linux/nfc. Signed-off-by: Ilan Elias <ilane@ti.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
Convert printks to pr_<level> Prefix logging with pr_fmt. Use ##__VA_ARGS__ in some WL_ logging macros. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
Convert a couple of pr_debug/print_hex_dump to the standard utility. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
Use pr_debug to allow dynamic debugging to work. Move an #endif to allow brcmf_dbg_hex_dump to be outside the #if/#endif block. Move a const char* declaration to be inside a pr_debug so the function doesn't need a #if/#endif block. Don't use temporaries in debugging functions so the code can be optimized away. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
This doesn't do anything anymore. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
Reduce the number of #ifdef DEBUG uses by adding a dbg_hex_dump routine which has the appropriate #ifdef DEBUG test. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
Allow dynamic debugging. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
Current CONFIG_BRCMDBG flag when enabled does not necessarily enable proper pr_debug output when DEBUG is not also enabled. Remove BCMDBG define and just use DEBUG instead. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Antonio Quartulli authored
Disable group keys programming when using IBSS RSN. Keys will be managed using software. In this way IBSS RSN can correctly work. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Christian Lamparter authored
In the early days, this was a quite useful software feature for testing different regdomains and chain configurations without adding debugfs cruft into the driver. Nowadays, the driver's phy code seems to be stable and there's no need for it anymore. Therefore I decided to removed altogether. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Antonio Quartulli authored
Actually the DA field has already been checked along the rx path (in prepare_for_handlers()) and this check is therefore useless at this point. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Yogesh Ashok Powar authored
Currently mwifiex_private pointers are derived from wiphy structures. This will always work as long as there is only one net_device associated with one wiphy. In scenarios where there are multiple net_devices associated with single wiphy, one should use net_device to derive the priv. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Yogesh Ashok Powar authored
Current implementation, for retrieving priv from adapter, uses bss_index. In multi interface environment supporting different types, bss_index may not be unique. Use bss_type along with bss_num to retrieve the priv. bss_index is removed with this change. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Kiran Divekar <dkiran@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
The SPROM location has been relocated again for some devices. This patch will log the offset when CONFIG_BCMA_DEBUG has been selected. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Hong Wu authored
The local maximum transmit power for a channel is defined as the maximum regulatory transmission power minus the local power constraint specified for the channel in the Power Constraint element. (7.3.2.15 IEEE80211 2007) Signed-off-by: Hong Wu <hong.wu@dspg.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Hong Wu authored
wireless: Save original maximum regulatory transmission power for the calucation of the local maximum transmit power The local maximum transmit power is the maximum power a wireless device allowed to transmit. If Power Constraint is presented, the local maximum power equals to the maximum allowed power defined in regulatory domain minus power constraint. The maximum transmit power is maximum power a wireless device capable of transmitting, and should be used in Power Capability element (7.3.2.16 IEEE802.11 2007). The transmit power from a wireless device should not greater than the local maximum transmit power. The maximum transmit power was not calculated correctly in the current Linux wireless/mac80211 when Power Constraint is presented. Signed-off-by: Hong Wu <hong.wu@dspg.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Nicolas Cavallari authored
On carl9170, HW encryption is disabled on IBSS; the mac80211 software-based encryption is used instead. As mac80211 supports IBSS RSN (per-STA GTK), claim its support in the carl9170 PHY. Signed-off-by: Nicolas Cavallari <cavallar@lri.fr> Acked-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Antonio Quartulli authored
In case of authentication frame exchange between two IBSS STAs, the DA field must contain the destinatioin address (instead of the BSSID). Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
Use a switch statement instead of a list of if statements. Also include AP_VLAN in the list and skip them since the AP interface will also be looked at. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Julia Lawall authored
The function is called with locks held and thus should not use GFP_KERNEL. The semantic patch that makes this report is available in scripts/coccinelle/locks/call_kern.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/Signed-off-by: Julia Lawall <julia.lawall@lip6.fr> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Ilan Elias authored
Increase NCI deactivate timeout from 5 sec to 30 sec. NCI deactivate procedure might take a long time, depending on the local and remote parameters. Signed-off-by: Ilan Elias <ilane@ti.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Ilan Elias authored
If a target was active, complete the NCI deactivate request only in deactivate_ntf. Otherwise, complete it at deactivate_rsp. Deactivate_ntf represents the actual disconnection event (sent from the NCI controller). Signed-off-by: Ilan Elias <ilane@ti.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
The original driver contained some conditional code that was not selected, but was not deleted in case it would be used later. That code can now be removed. Reported-by: Joe Perches <joe@perches.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
In https://bugzilla.redhat.com/show_bug.cgi?id=771656, a kernel bug was triggered due to a failed skb allocation that was not checked. This event lead to an audit of all memory allocations in the complete rtlwifi family of drivers. This patch fixes the rest. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Mohammed Shafi Shajakhan authored
we would have bailed out if 'ifibss->fixed_channel' is valid i.e. we had used 'fixed-freq' parameter in iw ibss join command. this is with the state 'IEEE80211_IBSS_MLME_JOINED' so no need to check for it Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Wey-Yi Guy authored
Update Copyright to 2012 Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Kenny Hsu authored
Add new testmode command IWL_TM_CMD_APP2DEV_GET_FW_INFO for reporting the following information of existing loaded uCode image. + uCode type + Instruction section size + Data section size Signed-off-by: Kenny Hsu <kenny.hsu@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Kenny Hsu authored
The error message will be show up by using IWL_ERR insteads of IWl_DEBUG_INFO. Signed-off-by: Kenny Hsu <kenny.hsu@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Kenny Hsu authored
This patch enables SRAM read function to support entire target memory. Signed-off-by: Kenny Hsu <kenny.hsu@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Kenny Hsu authored
In order to make sure the testcommand function of direct register access can be performed even NIC is asleep, replace corresponding handler iwl_read32 and iwl_write32 by using iwl_direct_read32 and iwl_direct_write32. Signed-off-by: Kenny Hsu <kenny.hsu@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Wey-Yi Guy authored
On my testing, I saw some strange behavior [ 421.739708] iwlwifi 0000:01:00.0: ACTIVATE a non DRIVER active station id 148 addr 00:00:00:00:00:00 [ 421.739719] iwlwifi 0000:01:00.0: iwl_sta_ucode_activate Added STA id 148 addr 00:00:00:00:00:00 to uCode not sure how it happen, but adding the sanity check to prevent memory corruption Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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