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2017-06-02iwlwifi: mvm: wait for the flushed queue onlySara Sharon1-2/+1
The function flushed only agg queue and no more traffic is queued on it. However, it waits for all queues to empty, which is not necessary and may take more time. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: add documentation to some WoWLAN commandsJohannes Berg1-1/+28
Add some documentation for the WoWLAN commands, also linking the correct enums used. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: disentangle paging command structsJohannes Berg2-15/+33
Instead of using a union and hard-coding the size difference, declare both command structs properly, use a union on the stack to build them and the right sizeof() for the size. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: use u8 for reserved fieldsJohannes Berg2-3/+3
There's no saying what kind of type a reserved field will get in the future, so use u8 arrays to reserve space. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: fix MCC endianness bugJohannes Berg2-3/+3
Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: use proper sta_addr in firmware APIJohannes Berg2-5/+3
There's no point to declare an address as a __le32/__le16 and then only take a pointer to it anyway, change that to just a sta_addr[ETH_ALEN]. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: document which group enums are used with which group IDJohannes Berg1-3/+24
Make it explicit which command definition enum is supposed to be used with which command group, rather than relying on being able to figure it out by name. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: fix endianness in lq_cmd declarationJohannes Berg1-1/+1
This member doesn't seem to be used, so this doesn't really fix anything, but it's better to have the right type there. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: support old method of NVM parsingSara Sharon2-1/+10
Add configuration for allowing driver's nvm parsing and bypassing the new host command, for debugging. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: support getting nvm data from firmwareSara Sharon6-22/+194
This API replaces the complex NVM parsing of the iwlwifi module. Instead, we get all needed data from firmware. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-02iwlwifi: mvm: flush per station for DQA modeSara Sharon5-14/+42
Avoid using the global flush and move to flush per station whenever possible in DQA mode. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-01rsi: use subdirectory for firmware fileamit karwar1-1/+1
linux-firmware maintainers prefer to have a subdirectory for firmware files. Code is changed here to pick firmware file from a subdirectory. Firmware file with a new loading mechanism will be submitted inside rsi directory. Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-06-01mwifiex: uap: process remain on channel expired eventXinming Hu1-0/+11
AP interface need process remain-on-channel firmware event and notify cfg80211, this will be used in the listen-stage of p2p find procedure. Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-06-01mwifiex: simplify the code around ra_listShawn Lin2-11/+4
We don't need to check if the list is empty separately as we could use list_first_entry_or_null to cover it. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-06-01qtnfmac: remove duplicated assignment to macColin Ian King1-1/+1
mac is being assigned twice, remove redundant 2nd assignment. Detected by CoverityScan, CID#1437554 ("Incorrect expression") Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-31mwifiex: check next packet length for usb tx aggregationXinming Hu3-12/+12
The next packet length will be used by interface driver, to check if the next packet still could be aggregated. Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Cathy Luo <cluo@marvell.com> Signed-off-by: Ganapathi Bhat <gbhat@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-31mwifiex: usb: add timer to flush aggregation packetsXinming Hu2-79/+193
Aggregation will wait for next packet until limit aggr size/number reach. Packet might be drop and also packet dequeue will be stop in some cases. This patch add timer to flush packets in aggregation list to avoid long time waiting. Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Cathy Luo <cluo@marvell.com> Signed-off-by: Ganapathi Bhat <gbhat@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-31mwifiex: usb: transmit aggregation packetsXinming Hu7-53/+382
Instead of using 4KB packet buffer for data transfer, new chipset have more device memory. This patch try to aggregation packets in an 16KB buffer. In this way, totally usb transaction cost will be reduced. Thoughput test on usb 2.0 show both TCP TX and UPD TX promote ~40M, from ~240M to ~280M. This feature is default disabled, and can be enabled by module parameter, like: insmod mwifiex.ko aggr_ctrl=1 Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Cathy Luo <cluo@marvell.com> Signed-off-by: Ganapathi Bhat <gbhat@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-31mwifiex: usb: kill urb before free its memoryXinming Hu1-0/+1
we have observed host system hang when device firmware crash, stack trace show it was an use-after-free case: previous submitted urb will be holding in usbcore, and given back to device driver when device disconnected, while the urb have been freed in usb device disconnect handler. This patch kill the holding urb before free its memory. Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-31mwifiex: use variable interface header lengthXinming Hu9-37/+38
Usb tx aggregation feature will utilize 4-bytes bus interface header, otherwise it will be set to zero in default case. Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Cathy Luo <cluo@marvell.com> Signed-off-by: Ganapathi Bhat <gbhat@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24qtnfmac: introduce new FullMAC driver for Quantenna chipsetsIgor Mitsyanko32-0/+8477
This patch adds support for new FullMAC WiFi driver for Quantenna QSR10G chipsets. QSR10G (aka Pearl) is Quantenna's 8x8, 160M, 11ac offering. QSR10G supports 2 simultaneous WMACs - one 5G and one 2G. 5G WMAC supports 160M, 8x8 configuration. FW supports up to 8 concurrent virtual interfaces on each WMAC. Patch introduces 2 new drivers: - qtnfmac.ko for interfacing with kernel wireless core - qtnfmac_pearl_pcie.ko for interfacing with hardware over PCIe interface Signed-off-by: Dmitrii Lebed <dlebed@quantenna.com> Signed-off-by: Sergei Maksimenko <smaksimenko@quantenna.com> Signed-off-by: Sergey Matyukevich <smatyukevich@quantenna.com> Signed-off-by: Bindu Therthala <btherthala@quantenna.com> Signed-off-by: Huizhao Wang <hwang@quantenna.com> Signed-off-by: Kamlesh Rath <krath@quantenna.com> Signed-off-by: Avinash Patil <avinashp@quantenna.com> Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: initialize bt_disabled to falseDan Carpenter1-1/+1
We only want to disable this if bt_disable_cnt is >= 2. Fixes: f66509e3d7c2 ("rtlwifi: btcoex: Remove 23b 1ant configuration parameter") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: turn off ps and tdma mechanism when concurrent modeYan-Hsuan Chuang2-28/+91
When wifi is under concurrent mode, we can not distinguish if it is the real PS or just a fake one by sending null data, so we turn it off in case of miracast scenario. Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: fine tune for bt_sco_hid busyPing-Ke Shih1-1/+1
Fine tune the parameters in case of act_bt_sco_hid_only_busy. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: fine tune for wifi not connectedPing-Ke Shih1-14/+23
Fine tune the parameters in cases of scan, assoc and auth when wifi isn't connected. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: fine tune for wifi connectedPing-Ke Shih2-37/+79
Fine tune the parameters in cases of bt_acl_busy and scan when wifi is connected. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: coex table fine tunePing-Ke Shih1-6/+50
Set register settings for coex table fine tune. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: Add coex_table_type to logPing-Ke Shih2-0/+6
Display coex_table_type in log. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: remove verbose log from periodic functionPing-Ke Shih1-33/+0
Simplify the debug trace log. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: check more cases when bt is queingPing-Ke Shih2-18/+40
If bt is queing, we need to set the packet priority properly. Originally we only consider if wifi was connected or not, but now we also consider if bt is under abnormal scan or wifi is scanning, roaming or linking, and set the coex table. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: define wifi in high priority task.Ping-Ke Shih2-0/+16
Add the definition of wifi in high priority task for bt inquiry. According to driver's notifications, btc will knows whether wifi is in high priority tasks or not. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: Special packets statistic in notificationPing-Ke Shih2-1/+27
Count and log special packets of DHCP, EAPOL and ARP, and check whether the interface is in 4-way handshake. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: Revise media status notify to fix no scan result ↵Ping-Ke Shih1-2/+37
issue Force antenna setup for no scan result issue Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: fine tune connect notifyPing-Ke Shih1-1/+16
When association starts, force antenna setup for no scan result issue. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: Add rf status notificationPing-Ke Shih3-0/+42
If driver announce wifi RF status is off, btc can switch antenna to BT. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: Setup register for BT WHCK testPing-Ke Shih2-0/+26
If BT is under WHCK, we enter a special mode. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: parse more BT information from C2HPing-Ke Shih2-12/+91
BT FW provide more BT status as clues, thus we also display them in coex log to help debug in field. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: Add power_on_settingPing-Ke Shih2-0/+70
This change is highly related to init_hwconfig that was decomposed into two parts for better program flow. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: add wifi_only argument to init_hwconfigPing-Ke Shih2-59/+47
In case of wifi_only, we can simply switch antenna to wifi. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: adjust wifi duration for bt a2dpPing-Ke Shih2-82/+246
The larger the bt a2dp bit pool is, the more time bt needs to receive them. If we do not adjust the wifi duration, the voice quality will be low. Hence we reduce the time that wifi holds, to improve the a2dp service. If the bt is slave, it may receive a packet at any time, so we need to mark them as high priority packets in case of packet loss Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: need these information when scanPing-Ke Shih2-2/+29
Log the scan procedure, and update ap_num for future usage when scan done. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rtlwifi: btcoex: 23b 1ant: Switch antenna to wifi or BT.Ping-Ke Shih2-131/+198
Since wifi and BT share the same physical antenna, we should switch antenna to fit every situation. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rt2x00: Add device ID for Epson WN7512BEPTom Gaudasinski1-0/+2
Make Epson WN7512BEP work by adding its device-id to rt2800usb. Device contains a Ralink RT3071L, registers as vendor Accton/Arcadyan. Signed-off-by: Tom Gaudasinski <tomg@records.headdesk.com.au> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24ssb: Delete an error message for a failed memory allocation in ↵Markus Elfring1-1/+0
ssb_devices_register() Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Michael Büsch <m@bues.ch> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rt2x00: convert rt2x00_desc_read return typeArnd Bergmann9-87/+83
This is a semi-automated conversion to change rt2x00_desc_read to return the register contents instead of passing them by value, resulting in much better object code. The majority of the patch was done using: sed -i 's:\(\<rt2x00_desc_read\>(.*, .*\), &\(.*\));:\2 = \1);:' \ -i 's:\(\<_rt2x00_desc_read\>(.*, .*\), &\(.*\));:\2 = \1);:' \ drivers/net/wireless/ralink/rt2x00/rt* Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rt2x00: convert rt2800_eeprom_read return typeArnd Bergmann1-97/+97
This is a semi-automated conversion to change rt2800_eeprom_read to return the register contents instead of passing them by value, resulting in much better object code. The majority of the patch was done using: sed -i 's:\(\<rt2800_eeprom_read\(_from_array\|\)\>(.*, .*\), &\(.*\));:\3 = \1);:' drivers/net/wireless/ralink/rt2x00/rt2800lib.c Some manual tweaking was required here to work around the line wraps. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rt2x00: convert rt2x00_eeprom_read return typeArnd Bergmann7-68/+62
This is a semi-automated conversion to change rt2x00_eeprom_read() to return the register contents instead of passing them by value, resulting in much better object code. The majority of the patch was done using: sed -i 's:\(\<rt2x00_eeprom_read\>(.*, .*\), &\(.*\));:\2 = \1);:' \ -i 's:= _\(rt2x00_eeprom_read\):= \1:' drivers/net/wireless/ralink/rt2x00/* Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rt2x00: convert rt2*_bbp_read return typeArnd Bergmann6-160/+119
This is a semi-automated conversion to change *_bbp_read() to return the register contents instead of passing them by value, resulting in much better object code. The majority of the patch was done using: sed -i 's:\(\<rt.*_bbp_read\>(.*, .*\), &\(.*\));:\2 = \1);:' \ -i 's:\(\<rt.*_bbp_dcoc_read\>(.*, .*\), &\(.*\));:\2 = \1);:' \ -i 's:= _\(rt.*_bbp_read\):\1:' drivers/net/wireless/ralink/rt2x00/* Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rt2x00: convert rt2800_register_read return typeArnd Bergmann2-162/+151
This is a semi-automated conversion to change rt2800_register_read to return the register contents instead of passing them by value, resulting in much better object code. The majority of the patch was done using: sed -i 's:\(rt2800_register_read(.*, .*\), &\(.*\));:\2 = \1);:' \ 's:\(rt2800_register_read_lock(.*, .*\), &\(.*\));:\2 = \1);:' \ drivers/net/wireless/ralink/rt2x00/rt2800lib.c The function itself was modified manually along with the one remaining multi-line caller that was not covered automatically and the indirect reference. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-05-24rt2x00: convert rt2x00usb_register_read return typeArnd Bergmann5-148/+118
This is a semi-automated conversion to change rt2x00usb_register_read to return the register contents instead of passing them by value, resulting in much better object code. The majority of the patch was done using: sed -i 's:\(\<rt2x00usb_register_read\>(.*, .*\), &\(.*\));:\2 = \1);:' \ -i 's:\(\<rt2500usb_register_read\>(.*, .*\), &\(.*\));:\2 = \1);:' \ -i 's:\(\<rt2500usb_register_read_lock\>(.*, .*\), &\(.*\));:\2 = \1);:' \ drivers/net/wireless/ralink/rt2x00/* Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-02 15:30:14 +0300