- 24 Jan, 2012 40 commits
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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:
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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:
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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:
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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:
Kiran Divekar <dkiran@marvell.com> Signed-off-by:
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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:
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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:
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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:
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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:
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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:
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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:
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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:
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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:
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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:
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Larry Finger authored
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Larry Finger authored
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Larry Finger authored
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Larry Finger authored
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Larry Finger authored
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Larry Finger authored
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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:
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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:
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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:
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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:
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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:
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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:
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Kenny Hsu authored
This patch enables SRAM read function to support entire target memory. Signed-off-by:
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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:
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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:
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Wey-Yi Guy authored
When enable the testmode from user space and working with uCode, driver does not own the uCode and should not process the notifications or pkts from uCode Signed-off-by:
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Joe Perches authored
Reduce object size a few KB too. $ size drivers/net/wireless/rtlwifi/built-in.o* text data bss dec hex filename 584493 55333 126800 766626 bb2a2 drivers/net/wireless/rtlwifi/built-in.o.new 586904 55333 127216 769453 bbdad drivers/net/wireless/rtlwifi/built-in.o.old Signed-off-by:
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Joe Perches authored
pr_fmt() adds them. These are unnecessary and wrong. Signed-off-by:
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Joe Perches authored
It does seem odd though to have a DBG_EMERG and not always emit it. What might also be useful for any embedded use is to add CONFIG_RTLWIFI_DEBUG to conditionally remove all of the debug logging code to reduce the largish object size. This reduces the object size by about 1/3 (250KB) when CONFIG_RTLWIFI_DEBUG is not set. $ size drivers/net/wireless/rtlwifi/built-in.o* text data bss dec hex filename 368722 55333 94224 518279 7e887 drivers/net/wireless/rtlwifi/built-in.o.new 586904 55333 127216 769453 bbdad drivers/net/wireless/rtlwifi/built-in.o.old Signed-off-by:
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Joe Perches authored
Moving the KBUILD_MODNAME to the format reduces the overall object size a small amount. $ size drivers/net/wireless/rtlwifi/built-in.o* text data bss dec hex filename 586904 55333 127216 769453 bbdad drivers/net/wireless/rtlwifi/built-in.o.new 588901 55333 127216 771450 bc57a drivers/net/wireless/rtlwifi/built-in.o.old Signed-off-by:
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Joe Perches authored
The RT_TRACE macro already prepends it. Signed-off-by:
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Joe Perches authored
Consolidate printks to avoid possible message interleaving and reduce the object size. Remove unnecessary RT_ASSERT parentheses. Align arguments. Coalesce formats. Remove unnecessary __func__ use as the macro uses it. $ size drivers/net/wireless/rtlwifi/built-in.o* text data bss dec hex filename 588901 55333 127216 771450 bc57a drivers/net/wireless/rtlwifi/built-in.o.new 590002 55333 127560 772895 bcb1f drivers/net/wireless/rtlwifi/built-in.o.old Signed-off-by:
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Joe Perches authored
Consolidate printks to avoid possible message interleaving and reduce the object size. Remove unnecessary RTPRINT parentheses. Coalesce formats. Align arguments. $ size drivers/net/wireless/rtlwifi/built-in.o* text data bss dec hex filename 590002 55333 127560 772895 bcb1f drivers/net/wireless/rtlwifi/built-in.o.new 594841 55333 129680 779854 be64e drivers/net/wireless/rtlwifi/built-in.o.old Signed-off-by:
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Joe Perches authored
Consolidate printks to avoid possible message interleaving and reduce the object size. Remove unnecessary RT_TRACE parentheses. Miscellaneous typo and grammar fixes. Add missing newlines to formats. Remove duplicate KERN_DEBUG prefixes. Coalesce formats. Align arguments. $ size drivers/net/wireless/rtlwifi/built-in.o* text data bss dec hex filename 594841 55333 129680 779854 be64e drivers/net/wireless/rtlwifi/built-in.o.new 607022 55333 138720 801075 c3933 drivers/net/wireless/rtlwifi/built-in.o.old Signed-off-by:
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Joe Perches authored
Use a single printk(KERN_DEBUG to emit the header line to avoid any possible output interleaving. Remove unnecessary parentheses from the calling uses. Standardize header arg without trailing \n or colon. Fix a few pairwiase/pairwise typos. Signed-off-by:
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Joe Perches authored
Make the macros a bit more readable. Use do {...} while (0) without terminating semicolons. Add missing terminating semicolon to a few uses. Signed-off-by:
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