summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2011-11-08brcm80211: smac: modified Mac80211 callback interfaceRoland Vossen
Upon ops_start(), a Mac80211 driver should enable receive functionality to support monitor mode. Also, upon ops_stop(), it should disable rx. Driver did not follow this rule so code has been changed. Reported-by: Johannes Berg <johannes@sipsolutions.net> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: fixed inconsistency in transmit muteRoland Vossen
Transmit was muted in two ways: full mute and a partial mute called 'pre ism cac time' mute. But, this 'pre ism cac time' mute was done at one place in the code (when tx_mute == false), and overridden later on in another place in code. To fix this, the 'pre ism cac time' mute has been replaced by a non mute. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: bugfix for tx mute in brcms_b_init()Roland Vossen
Transmit can only be muted if the mac core is enabled. When brcms_b_init() is called, the mac core is suspended. Brcms_b_init() calls a transmit mute function that requires an enabled mac core. This code path is never taken, but would have been taken in subsequent patches. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: removed down-on-rf-kill functionalityRoland Vossen
Softmac would bring its interface down on an RF kill switch condition, without Mac80211 intervention. Because Mac80211 should be the only party initiating interfaces going up and down, this functionality has been removed. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: removed down-on-watchdog MPC functionalityRoland Vossen
Softmac would bring its interface down on a certain Minimum Power Save related condition, without Mac80211 intervention. Because Mac80211 should be the only party initiating interfaces going up and down, this functionality has been removed. All notions of 'MPC' have been removed in the code as well. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: removed MPC related variablesRoland Vossen
Several member variables were never read. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: removed MPC related codeRoland Vossen
The chip init sequence enables MPC (Minimum Power Consumption), but the driver disables it after that. As there are no interfaces to enable this mode the related code is unused (member variable wlc->mpc is false). Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: fmac: use brcmf_del_if for all net devicesFranky Lin
Use brcmf_del_if for primary and virtual net device interfaces. This is part of the net device interface clean up for fullmac. Reviewed-by: Roland Vossen <rvossen@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: fmac: allow wd timer to be disabled when bus downFranky Lin
Watchdog timer should be able to be stopped even firmware is not loaded. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08mac80211: exit cooked monitor RX early if there are noneJohannes Berg
If there are no cooked monitor interfaces, there's no point in building the radiotap RX header for the frame and iterating the interface list. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: fmac: use sk_buff list for handling frames in receive pathArend van Spriel
The functions in the receive patch of the fullmac now use sk_buff list and skb_queue_xx() functions instead of dealing with list pointers in the sk_buff directly. Reported-by: Johannes Berg <johannes@sipsolutions.net> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08rtl8192cu: Add new device IDsLarry Finger
The latest vendor (non-mac80211) driver of 9/22/2011 shows some new device IDs for rtl8192cu. In addition, some typos in the table are fixed and one duplicate is removed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: util: remove function brcmu_format_hex() from brcmutilArend van Spriel
The function brcmu_format_hex() filled a string buffer with byte values from a data buffer. The calling function used this string buffer in a printk. Now the calling function uses the kernel function print_hex_dump_bytes(). Reported-by: Johannes Berg <johannes@sipsolutions.net> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Roland Vossen <rvossen@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: util: move brcmu_pktfrombuf() function to brcmfmacArend van Spriel
The function brcmu_pktfrombuf was only used in the brcmfmac source and has been moved there. It has been refactored to match its use. Reported-by: Johannes Berg <johannes@sipsolutions.net> Reviewed-by: Roland Vossen <rvossen@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: remove phy api bypass in rate.hArend van Spriel
Obviously the phy api should be used to interface with the phy. In rate.h a table within phy was accessed directly by declaring the table extern in rate.h itself. This patch fixes this using the provided api function to obtain the table reference. This bypass was found by a sparse warning on the table not being defined static. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: some local function made static in main.cArend van Spriel
In main.c a couple of functions were not static although they were only locally used. Sparse gave warnings on them and these functions have been made static. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: avoid sprom endianess conversions for crc8 checkArend van Spriel
The data from the sprom consists of u16 values stored in little endian notation over which a crc8 was determined. To validate this the buffer needed to be converted for big-endian systems. Reading the sprom data is now done per byte so conversion is only done after a successful crc8 check. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: remove obsolete srom variables from n-phyArend van Spriel
The n-phy requested some srom variables that are no longer needed and consequently not present in the srom revision 8 and higher that this driver support. This code has been removed from the n-phy. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: indicate severe problems to Mac80211Roland Vossen
In case the hardware crashes, a reinitialization internal to the driver was performed. Since Mac80211 must be in the know of such an event as well, ieee80211_restart_hw() is now called. Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: fmac: changed two scan related structuresRoland Vossen
struct brcmf_scan_results contained a 1 element array, but in reality the number of scan results can be 0 or more, as indicated by the count field in the same struct. Array has be redefined to be 0 elements length to indicate the array is purely for reference. Reported-by: Johannes Berg <johannes@sipsolutions.net> Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brmc80211: fmac: reworked next_bss()Roland Vossen
Moved function to where it is called and made it more readable. Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: fmac: annotated little endian struct with _leRoland Vossen
Made code more readable. Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: removed support for SROM rev < 8Roland Vossen
Supported chips contain SROM rev 8 and upwards. Reported-by: Hauke Mehrtens <hauke@hauke-m.de> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: smac: drop "40MHz intolerant" flag from HT capability infoArend van Spriel
The brcmsmac driver registered with mac80211 with HT capability info set to 40MHz intolerant. This cause any other station on the channel to be forced to use 20MHz. This flag has been removed. Reported-by: Johannes Berg <johannes@sipsolutions.net> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Roland Vossen <rvossen@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: removed duplicate definesAlwin Beukers
Removed defines from aiutils.h also present in soc.h. Reported-by: Hauke Mehrtens <hauke@hauke-m.de> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Alwin Beukers <alwin@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08brcm80211: cleanup defines in main.cAlwin Beukers
Signed-off-by: Alwin Beukers <alwin@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08mac80211: fix confusing parenthesesJohannes Berg
There's an extra pair of parentheses here that is simply confusing because it implies a nesting that doesn't actually exist. Just remove it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08iwmc3200wifi: add some more range checksDan Carpenter
My previous patch added a check to get_key() but missed a couple other places which need range checks. The problem here is that wifi drivers have different numbers of keys. The lower levels assume that they can have up to 4 default keys and 2 management keys but this driver only has the default keys so we could go past the end of the ->keys[] array. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08rndis_wlan: add range check in del_key()Dan Carpenter
Wifi drivers can have up to 6 keys but the rndis_wlan only has 4 so it needs to have its own checks to make sure we don't go out of bounds. The add_key() function already checks but I added some checks to del_key() and set_default_key(). Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08ath9k_hw: min_t() casts u32 to intDan Carpenter
The code here treats very large values of "limit" as less than MAX_POWER_RATE because of the cast to int. We should do the compare as u32 instead. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08mac80211: call set_wmm_default only for valid vifsEliad Peller
mac80211 calls ieee80211_set_wmm_default (which in turn calls drv_conf_tx()) for every new interface, including "internal" ones (e.g. monitor interface, which the low-level driver doesn't know about). Limit this call only to valid interfaces. Reported-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08iwlagn: use 6 Mbps rate for no-CCK scansJohannes Berg
When userspace requested that a scan not be done with CCK rates, use 6 Mbps. This is used for example for P2P scanning. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08iwlagn: simplify iwl_alloc_allDon Fry
The iwl_alloc_all routine is only called once. Delete the argument and print an error in the calling routine if needed. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08iwlwifi: HW rev for 105 and 135 seriesWey-Yi Guy
Set the HW rev. for both 105 and 135 series Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08iwlagn: remove unnecessary type for tracing operationsDon Fry
The device tracing routines only use the priv pointer as an opaque value. Change from a typed iwl_priv pointer to a null pointer and eliminate the need to include iwl_priv.h. CMD_ASYNC is defined in iwl_shared.h which is the only reason it is included. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08iwlagn: update wowlan APIJohannes Berg
The WoWLAN API changed due to netdetect and we now have a more generic "D3 configuration" command that enables the sysassert & rfkill wakeup triggers. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08wl12xx: fix wl12xx_scan_sched_scan_ssid_list() check that all given ssids ↵Eyal Shapira
are in filters A minor fix for the check that verifies that all given SSIDs (in req) exist in the filters (the match sets) Signed-off-by: Eyal Shapira <eyal@wizery.com> Acked-by: Luciano Coelho <coelho@ti.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08ath: Fix NULL ptr dereference in ath_reg_apply_world_flagsHelmut Schaa
This happens with devices using a regulatory domain 0x68 that are only 5Ghz capable because ath_reg_apply_active_scan_flags assumes that we always have a 2,4Ghz band. CPU 0 Unable to handle kernel paging request at virtual address 00000000, epc == 82cd838c, ra == 82cd8384 Oops[#1]: Cpu 0 $ 0 : 00000000 00000061 00000003 00000024 $ 4 : 00000003 000016c1 82f900ac 00000024 $ 8 : 00000000 82cda304 0058bad8 00000005 $12 : 005908f8 001e8481 00000003 1dcd6500 $16 : 00000002 00000000 82c700c0 82c700c0 $20 : 82d415e4 82c70d64 82c70200 82c715bc $24 : 00000000 11e1a300 $28 : 82ce2000 82ce3c70 82c715a8 82cd8384 Hi : 00000000 Lo : 0000001e epc : 82cd838c ath_reg_apply_world_flags+0x78/0x17c [ath] Not tainted ra : 82cd8384 ath_reg_apply_world_flags+0x70/0x17c [ath] Status: 1000d403 KERNEL EXL IE Cause : 80800008 BadVA : 00000000 PrId : 00019374 (MIPS 24Kc) Modules linked in: ath9k(+) ath9k_common ath9k_hw ath mac80211 cfg80211 compat_firmware_class compat arc4 aes_generic deflate ecb cbc leds_gpio button_hotplug gpio_buttons input_polldev ie Process insmod (pid: 464, threadinfo=82ce2000, task=838b31d8, tls=00000000) Stack : 00000000 00000002 82f900ac 82c700c0 82d415e4 82c70d64 00000000 00000068 82f900ac 82cd88f4 82c700c0 82cda304 00000001 000020f0 82f90000 82c70d40 00000002 82f90000 82f900ac 82d4207c 82d518a0 00000002 7fee6118 8017c0d8 00000008 8397ba00 82c70d40 00000000 82c70200 83813000 83813058 b0010000 82d518a0 00000002 7fee6118 82d4b8c8 83445cc0 80120dc0 83804000 800eeda0 ... Call Trace: [<82cd838c>] ath_reg_apply_world_flags+0x78/0x17c [ath] [<82cd88f4>] ath_regd_init+0x464/0x488 [ath] [<82d4207c>] ath9k_init_device+0x6a4/0x6b4 [ath9k] [<82d4b8c8>] ath_pci_probe+0x27c/0x358 [ath9k] [<80181de0>] pci_device_probe+0x64/0xa4 [<8019e874>] driver_probe_device+0xb8/0x190 [<8019e9b8>] __driver_attach+0x6c/0xa4 [<8019dfc0>] bus_for_each_dev+0x60/0xb0 [<8019d744>] bus_add_driver+0xc4/0x25c [<8019ed6c>] driver_register+0xe0/0x198 [<8018206c>] __pci_register_driver+0x50/0xe0 [<82dd0010>] ath9k_init+0x10/0x54 [ath9k] [<8006b4a0>] do_one_initcall+0x68/0x1ec [<800a901c>] sys_init_module+0xec/0x23c [<80062544>] stack_done+0x20/0x3c Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08cfg80211: fix missing kernel-docJohannes Berg
Two new struct members were not documented, fix that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-08Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth
2011-11-08Bluetooth: Add support for Broadcom BCM20702A0Wen-chien Jesse Sung
Since this device declares itself as vendor specific, must add a new entry to device ID table to support it. usb-device output of this device: T: Bus=01 Lev=02 Prnt=02 Port=03 Cnt=01 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=413c ProdID=8197 Rev=01.12 S: Manufacturer=Broadcom Corp S: Product=BCM20702A0 S: SerialNumber=D0DF9AA9C9F1 C: #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none) I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none) I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none) Signed-off-by: Wen-chien Jesse Sung <jesse.sung@canonical.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Add address type fields to mgmt messages that need themJohan Hedberg
This patch adds address type info (typically BR/EDR vs LE) to management messages that need this. This also ensures conformance to the latest management API specification. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Update link key mgmt APIs to match latest spec.Johan Hedberg
BR/EDR link keys have their own commands and events (separate from SMP) and the remove_keys command (previously remove_key) removes keys of any kind for the specified remote address. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Fix response for mgmt_start_discovery when powered offJohan Hedberg
We should return a ENETDOWN status response if the adapter is powered off (i.e. the HCI_UP flag isn't set). Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Remove redundant code from mgmt_block & mgmt_unblockJohan Hedberg
There's no need to deal with mgmt_pending_cmd when blocking and unblocking devices since these actions are synchronous. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Convert power off mechanism to use delayed_workJohan Hedberg
The power off code doesn't need to use its own custom timer since the delayed_work API provides the exact same functionality. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Fix mgmt response when HCI_Write_Scan_Enable failsJohan Hedberg
A proper mgmt_command_status should be returned to user-space if either discoverable or connectable enabling fails. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Add timeout field to mgmt_set_discoverableJohan Hedberg
Based on the revised mgmt API set_discoverable has a timeout parameter to specify how long the adapter will remain discoverable. A value of 0 means "indefinitively". Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Periodic Inquiry and DiscoveryAndre Guedes
By using periodic inquiry command we're not able to detect correctly when the controller has started inquiry. Today we have this workaround in inquiry result event handler to set the HCI_INQUIRY flag when it sees the first inquiry result event. This workaround isn't enough because the device may be performing an inquiry but the HCI_INQUIRY flag is not set. For instance, if there is no device in range, no inquiry result event is generated, consequently, the HCI_INQUIRY flags isn't set when it should so. We rely on HCI_INQUIRY flag to implement the discovery procedure properly. So, as we aren't able to clear/set the HCI_INQUIRY flag in a reliable manner, periodic inquiry events shouldn't change the HCI_INQUIRY flag. Thus, due to that issue and in order to keep compatibility with userspace, periodic inquiry events shouldn't send mgmt discovering events. In future, we might track if periodic inquiry is enabled or not. By tracking this state we'll be able to do some improvements in Discovery such as failing MGMT_OP_START_DISCOVERY command in case periodic inquiry is on. We can also send no mgmt_device_found event if periodic inquiry is on. Signed-off-by: Andre Guedes <andre.guedes@openbossa.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-11-08Bluetooth: Create hci_cancel_inquiry()Andre Guedes
This patch adds a function to hci_core to cancel an ongoing inquiry. According to the Bluetooth spec, the inquiry cancel command should only be issued after the inquiry command has been issued, a command status event has been received for the inquiry command, and before the inquiry complete event occurs. As HCI_INQUIRY flag is only set just after an inquiry command status event occurs and it is cleared just after an inquiry complete event occurs, the inquiry cancel command should be issued only if HCI_INQUIRY flag is set. Additionally, cancel inquiry related code from stop_discovery() were replaced by a hci_cancel_inquiry() call. Signed-off-by: Andre Guedes <andre.guedes@openbossa.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-13 07:34:39 +0000