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2008-01-28libertas: Switch to using a callback function pointer for commandsDavid Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: when usb_submit_usb fails, include the error code in the printkDavid Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: implement new scanning logicHolger Schurig
This changes the code that is used for scanning and makes it hopefully easier to understand: * move function into logical blocks * create a bunch of lbs_scan_add_XXXX_tlv() functions, that help to create the TLV parameter of CMD_802_11_SCAN * all of them are now called from the much simpler lbs_do_scan() * no **puserscancfg double-pointers :-) Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Fix endianness in boot2_version handling.David Woodhouse
We read it from the card. We byte-swap it. We write it back to the card. D'oh. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Remove SET_BOOT2_VER support from the Big Switch Statement.David Woodhouse
And the death of libertas_prepare_and_send_command() starts... Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Use lbs_cmd() for setting Boot2 versionDavid Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: fix data packet size errorsHolger Schurig
I wondered about junk bytes at the end when using "lbsdebug +hex +host" until I noticed that firmware for the CF card sends my extranous bytes. It says "I have 20 bytes", I take 20 bytes, but the last 8 bytes of this are just data junk. Also, in the new lbs_cmd() where was a size miscalulation that made itself clear after fixing this bug. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: don't cast a pointer to pointer ofLi Zefan
Don't cast struct foo * to struct list_head *, it's safe only when the list member is the first member of struct foo. Also don't cast struct list_head * to struct foo *. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Byteswap cmdptr->size in lbs_cmd()David Woodhouse
Bad Holger. Always test on big-endian machines, if it's little-endian you need to be swapping to/from. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Zero 'pdata_size' field in cmd_ctrl_node reliably.David Woodhouse
Otherwise, lbs_process_rx_command() will take the new path for lbs_cmd() responses, when it shouldn't. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Move SET_BOOT2_VER command to if_usb where it belongsDavid Woodhouse
This is meaningless for non-USB devices and unimplemented in their firmware. It's somewhat dubious for USB devices too, but that's a different story. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Don't claim to have checksummed incoming packets.David Woodhouse
This explains why we never noticed the corruption of checksums on outgoing packets... we weren't actually checking them either. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: handy function to call firmware commandsHolger Schurig
Using an arbitrary firmware command was actually very painful. One had to change big switch() statements in cmd.c, cmdresp.c, add structs to the big union in "struct cmd_ds_command" and add the define for the CMD_802_11_xxx to the proper place. With this function, this is now much easier. For now, it implements a blocking (a.k.a. CMD_OPTION_WAITFORRSP) way where one deals directly with command requests and response buffers. You can do everything in one place: Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: make more functions staticHolger Schurig
These functions were used in the old debugfs code for events, but as this code is now gone, there's no need to export those functions. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: remove cmd_ctrl_node->statusHolger Schurig
There was no code that ever did set this variable. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: remove cmd_ctrl_node->cmdflagsHolger Schurig
There was no code that ever did set this flag. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Consolidate lbs_host_to_card_done() function.David Woodhouse
As we move towards having this done by a state machine, start by having a single 'stuff sent' function, which is called by if_usb/if_sdio/if_cs after sending both data and commands. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Remove cmd_oid from struct cmd_ctrl_nodeDavid Woodhouse
This is only needed for SNMP and key operations; it doesn't need to be preserved outside that context. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28libertas: Fix memory leak of RX skbsDavid Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Fix for broken transmissionMichael Buesch
This patch fixes the transmission problems introduced by commit f04b3787bbce4567e28069a9ec97dcd804626ac7 I'm not sure if the dummy read is really required. The old code does it. I think it can't hurt and can possibly fix some write posting problems (hardware bugs or whatever. Who knows). Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Fix ofdmtab write regressionMichael Buesch
commit f04b3787bbce4567e28069a9ec97dcd804626ac7 introduced a regression for the ofdmtable writing. It incorrectly removed the writing of the high 16bits for a 32bit table write and initialized the direction identifier too late. This patch does also some cleanups to make the code much more readable and adds a few comments, so non rocket scientists are also able to understand what this address caching is all about. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: add missing commentsTomas Winkler
This patch add comments that escaped from the previous merge Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: fix compliation warningsTomas Winkler
This patch fixes compilation warnings introduced by 'fix ucode assertion for RX queue overrun' patch Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: remove HT code from iwl-3945.hReinette Chatre
This pach removes HT code from iwl-3945.h - it is not needed here as 3945 does not support HT. The code ended up here during the header file split Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28orinoco: always use latest BSS info when caching scan resultsDan Williams
Always copy the latest BSS information from the firmware's results to the driver's BSS table to ensure that everything is up-to-date (IEs, supported rates, encryption status, etc). Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28ipg: add __devexit annotationAdrian Bunk
ipg_remove() can become __devexit. Signed-off-by: Adrian Bunk <bunk@kernel.org>
2008-01-28rt2x00: correct "skb_buff" typoJohn W. Linville
Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-28ipg: fix checkpatch reported errorsPekka Enberg
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw>
2008-01-28ipg: naming convention fixesPekka Enberg
This changes some camel-case names to follow proper kernel naming convention. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-28ipg: remove some internal commentsPekka Enberg
This removes some now useless comments that were added when the driver was developed out-of-tree. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw>
2008-01-28ipg: remove commented out codePekka Enberg
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw>
2008-01-28ipg: remove driver versionPekka Enberg
The driver is in mainline now so there's no need to maintain a separate version number. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw>
2008-01-28ipg: remove IPG_DEV_KFREE_SKB macroPekka Enberg
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw>
2008-01-28ipg: remove boolean macrosPekka Enberg
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw>
2008-01-28ipg: remove old contact informationPekka Enberg
Remove old comment as up-to-date contact information is in MAINTAINERS. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw>
2008-01-28gianfar driver: eliminate compiler warnings and unnecessary macrosGrant Likely
This patch eliminates the warning of unused return values when the driver registers it sysfs files. Now the driver will print an error if it is unable to register the sysfs files. It also eliminates the macros used to wrap the DEVICE_ATTR macro and the device_create_file function call. The macros don't reduce the number of lines of source code in the file and the name munging makes is so that cscope and friends don't see the references to the functions. It's better to just call the kernel API directly. While we're at it, the DEVICE_ATTR instances have been moved down to be grouped with the functions they depend on. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-28rtl8187: fix tx power readingAndrea Merello
CCK and OFDM power levels are stored in adjacent bytes, not nibbles. Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: Andrea Merello <andreamrl@tiscali.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: 802.11n add support to 8K A-MSDU Rx framesRon Rindjunsky
This patch give the iwlwifi the ability to support A-MSDU up to 8K Please notice - in order to work in 8K A-MSDU ucode support is needed, version 4.44.1.19 (soon to be published). 4K A-MSDU works in current ucode version as well. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: 802.11n comply HT rate scaling flows with mac80211 frameworkRon Rindjunsky
This patch conforms the rate scaling flows according to the new mac80211's HT framework Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: 802.11n comply HT add station flow with mac80211 frameworkRon Rindjunsky
This patch conforms the addition of a new station to the iwlwifi station table according to the new mac80211's HT framework Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: 802.11n comply HT self configuration flow with mac80211 frameworkRon Rindjunsky
This patch conforms HW configuration changes according to new mac80211's HT framework Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: 802.11n handling probe request HT IERon Rindjunsky
This patch conforms the probe request's HT IE with the new structures used in iwlwifi HT. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: 802.11n configuring hw_mode parameters to support HT in A/GRon Rindjunsky
This patch fills the mac80211's ieee80211_hw_mode structures with the needed 802.11n data needed for the new framework Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: 802.11n new framework structures preperationRon Rindjunsky
This patch removes unnecessary or duplicate 802.11n data from structures in the code, and prepares them for new mac80211's 802.11n framework Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: 802.11n remove unnecessary config dependencyRon Rindjunsky
This patch removes MAC80211_HT config dependency as it has been eliminated in mac80211, and adds a needed QoS dependency Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: cache mac80211 conf setting during a hardware scanZhu Yi
This patch caches mac80211 configuration setting during a hardware scan for the iwlwifi drivers. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: remove redundant declaration of 'iwl3945_priv' and 'iwl4965_priv' ↵Miguel Botón
structs This patch removes a redundant declaration of 'iwl3945_priv' and 'iwl4965_priv' structs. Signed-off-by: Miguel Boton <mboton@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: update version number to 1.2.22Zhu Yi
Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: avoid firmware command sending if rfkill is enabledMohamed Abbas
This patch fixed a ucode timeout issue and worked code with suspend to disk. Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: fix ucode assertion for RX queue overrunMohamed Abbas
This patch allows the driver to restock the RX queue early if the RX queue is almost empty. This will help on avoiding any ucode assert for the RX overrun problem. Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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