- 14 Nov, 2012 22 commits
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Hante Meuleman authored
e-scan has become the default scanning method. This patch removes the i-scan related code and cleans up e-scan related code to be always enabled. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Arend van Spriel authored
The vendor ie buffer passed to brcmf_set_management_ie() is not modified and the caller always provided a constant buffer, which needed a cast. Better making the buffer parameter of the function constant so the casts can be removed. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Arend van Spriel authored
The function brcmf_inform_bss() validates the version received from the device, before processing the individual bss entries. This error condition is only applicable when the list contains entries. A specific scan, ie. for a specific ssid, can result in a scan completion without finding any bss entries. No need to flag it as an error in the log when this happens. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Arend van Spriel authored
Code flow was: err = foo(); if (!err) return err; else goto exit; return 0; Changed it to just to exit label if err is non-zero. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Arend van Spriel authored
The data stored in ap_info structure is no longer used so remove it from the driver. Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Pontus Fuchs authored
A missing else caused a potential NULL dereference. Reported-by: Yuanhan Liu <yuanhan.liu@linux.intel.com> Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Pontus Fuchs authored
__be32 variables where used a little careless leading to sparse warnings. Treat them a little more gentle. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Julia Lawall authored
Just use WARN_ON rather than an if containing only WARN_ON(1). A simplified version of the semantic patch that makes this transformation is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression e; @@ - if (e) WARN_ON(1); + WARN_ON(e); // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Jaume Delclòs authored
This patch adds detection for the Sweex LW323 USB wireless network card in the rt2x00 driver (just one line in rt2800usb.c). It applies to linux-3.7-rc3. Signed-off-by: Jaume Delclòs <jaume@delclos.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Avinash Patil authored
This patch adds support for multiple TX queues inside mwifiex driver. Four different queues according to WMM access categories are defined for each virtual interface. When a packet is received from netdev for transmission, tx pending count for particular queue is incremented and if tx pending count has reached upper water-mark, this queue is stopped instead of stopping all queues. Similarly when a packet is successfully transmitted from device, tx pending count is decremented per queue and if pending count falls below lower water-mark, queue operations are again resumed. This ensures that not all tranmission is blocked if traffic with particular TOS value suddenly increases. Also wake all queues after association/IBSS_join/uAP_BSS_start to enable traffic on all queues. 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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Amitkumar Karwar authored
When command timeout happens due to a bug in firmware/hardware, the timeout handler just prints some debug information. User is unable to reload the driver in this case. Inspired by 9a821f5d "libertas: add sd8686 reset_card support", this patch adds card reset support for SDIO interface when command timeout happens. If the SDIO host contoller supports MMC_POWER_OFF|UP|ON operations, the chip will be reset and the firmware will be re-downloaded. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Wei Yongjun authored
Remove duplicated include. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Wei Yongjun authored
Use the module_usb_driver() macro to make the code simpler by eliminating module_init and module_exit calls. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Harro Haan authored
This chip is for example used in the GuruPlug. This patch avoids the following error: libertas_sdio: failed to load firmware libertas_sdio: probe of mmc0:0001:1 failed with error -5 The fix is based on code in: drivers/net/wireless/libertas_uap/uap_sdio_mmc.c This file can for example be found on the following links: http://www.xilka.com/sheeva/2.6/2.6.36/2.6.36.2/source/0002-Driver-for-Marvell-Libertas-8688-SDIO-micro-AP-suppo-2.6.35.patch http://www.downloadsnewit.co.uk/kernel-v3.0.7/ I followed the following wiki to setup a working WiFi client mode connection on the GuruPlug: http://wiki.debian.org/libertasSigned-off-by: Harro Haan <hrhaan@gmail.com> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Luis R. Rodriguez authored
This is pretty pointless. Lets kill this to stop people from thinking that its actually used. Maybe we should go on a crusade and kill this completely from the kernel. Cc: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Acked-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Zefir Kurtisi authored
Free instance of pattern detector if requested DFS domain is not supported. Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Zefir Kurtisi authored
set_domain() is already defined in /arch/arm/asm/domain.h Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Joe Perches authored
dev_<level> calls take less code than dev_printk(KERN_<LEVEL> and reducing object size is good. Coalesce formats for easier grep. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
This patch completes the addition of the new driver for the Realtek RTL8723AE devices by adding the make file and by modifying Kconfig and Makefile of rtlwifi. Some variable names were shortened to ease the problem of limiting all lines to 80 characters, thus changes were made to wifi.h and rtl8192{ce,cu,sw}/hw.c. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: <chaoming_li@realsil.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
This patch modifies the files of rtlwifi for the addition of a new driver to handle the Realtek RTL8723AE wireless device, and introduces a new routine to maintaim statistics that will be used later for roaming. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: <chaoming_li@realsil.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
This patch is the addition of files for a new driver to handle the Realtek RTL8723AE wireless device. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: <chaoming_li@realsil.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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John W. Linville authored
Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
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- 01 Nov, 2012 18 commits
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Johan Hedberg authored
The actual parameter order of hci_get_route is (dst, src) and not (src, dst). All current callers use the right order but the header file shows the parameters in the wrong order. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
Since we have started to use local_amp_id for local AMP Controller Id it makes sense to rename ctrl_id to remote_amp_id since it represents remote AMP controller Id. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
Add processing L2CAP Create Chan Request. When channel is created save associated high speed link hs_hcon. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
When receiving HCI Phylink Complete event run amp_physical_cfm which initialize BR/EDR L2CAP channel associated with High Speed link and run l2cap_physical_cfm which shall send L2CAP Create Chan Request. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
When deciding whether to send EFS configuration response with success, check rather for existence of High Speed physical link hs_hcon then ctrl_id. There might be cases when there is ctrl_id but high speed link is not established yet. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
Disconnect logical link for high speed channel hs_hchan associated with L2CAP channel chan. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
When receiving HCI Event: Command Status for Create Physical Link with Error code remove AMP hcon. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
Add processing for HCI Disconnection Physical Link Complete Event. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
Add processing for HCI Disconnection Logical Link Complete Event. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
After physical link is created logical link needs to be created. The process starts after L2CAP channel is created and L2CAP Configuration Response with result PENDING is received. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
l2cap_chan already keeps information about *_amp_id. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
Return L2CAP_CREATE_CHAN_RSP for Create Channel Request and L2CAP_CONN_RSP for Create Connection Request. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
When logical link creation is completed we need to save hs_hchan which represents logical link instead of hs_hcon representing physical link. hs_hcon shall be saved when receiving physical link complete event. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Syam Sidhardhan authored
__constant_cpu_to_le*() is the right go here. Signed-off-by: Syam Sidhardhan <s.syam@samsung.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Syam Sidhardhan authored
For files only using THIS_MODULE and/or EXPORT_SYMBOL, map them onto including export.h -- or if the file isn't even using those, then just delete the include. Signed-off-by: Syam Sidhardhan <s.syam@samsung.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
When refcnt reaches zero disconnect timeout will run and hci_conn will be disconnected. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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Andrei Emeltchenko authored
After receiving HCI Logical Link Complete event finish EFS configuration by sending L2CAP Conf Response with success code. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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