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path: root/drivers/net/wireless/rtlwifi
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* rtl8192cu: Fix unbalanced irq enable in error path of rtl92cu_hw_init()Ben Hutchings2014-04-30
| | | | | | | Fixes: a53268be0cb9 ('rtlwifi: rtl8192cu: Fix too long disable of IRQs') Cc: stable@vger.kernel.org Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8192se: Fix regression due to commit 1bf4bbbLarry Finger2014-04-30
| | | | | | | | | | | | | | | | | | | | | Beginning with kernel 3.13, this driver fails on some systems. The problem was bisected to: Commit 1bf4bbb4024dcdab5e57634dd8ae1072d42a53ac Author: Felix Fietkau <nbd@openwrt.org> Title: mac80211: send control port protocol frames to the VO queue There is noting wrong with the above commit. The regression occurs because V0 queue on RTL8192SE cards uses priority 6, not the usual 7. The fix is to modify the rtl8192se routine that sets the correct transmit queue. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=74541 Reported-by: Alex Miller <almiller_1@yahoo.co.uk> Tested-by: Alex Miller <almiller_1@yahoo.co.uk> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> [3.13+] Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8188ee: initialize packet_beaconColin Ian King2014-04-22
| | | | | | | | | | | | | | | static code analysis from cppcheck reports: [drivers/net/wireless/rtlwifi/rtl8188ee/trx.c:322]: (error) Uninitialized variable: packet_beacon packet_beacon is not initialized and hence packet_beacon contains garbage from the stack, so set it to false. Signed-off-by: Colin Ian King <colin.king@canonical.com> Cc: Stable <stable@vger.kernel.org> [3.10+] Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: btcoexist: remove undefined Kconfig macrosPaul Bolle2014-04-09
| | | | | | | | | | | There are references to four undefined Kconfig macros in the code. Commit 8542373dccd2 ("Staging: rtl8812ae: remove undefined Kconfig macros") removed identical references from that staging driver, but they resurfaced in rtlwifi. Remove these again as the checks for them still will always evaluate to false. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8188ee: enable MSI interrupts modeAdam Lee2014-03-31
| | | | | | | | | | | | Some HP notebooks using this rtl8188ee hardware module can't get AP scan results with pin-based interrupts mode, enabling MSI interrupts mode could fix it. As RealTek's testing results, RTL8188EE works well with both MSI mode and pin-based mode fallback. Signed-off-by: Adam Lee <adam.lee@canonical.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: add MSI interrupts mode supportAdam Lee2014-03-31
| | | | | | | | | | | | | | | | | | Add MSI interrupts mode support, enable it when submodules' msi_support flag is true, also could fallback to pin-based interrupts mode if MSI interrupts mode fails. RealTek's policy(on modules which work well with MSI interrupts mode) is: > If the platform supports both MSI and pin-based, use MSI. > If the platform supports MSI only, use MSI. > If the platform supports pin-based only, use pin-based. Also as RealTek's testing results, RTL8188EE and RTL8723BE work well with both MSI mode and pin-based mode fallback. Signed-off-by: Adam Lee <adam.lee@canonical.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: Remove casts of pointer to same typeJoe Perches2014-03-27
| | | | | | | | | | | | | | | | | | | | | | | | | Casting a pointer to a pointer of the same type is pointless, so remove these unnecessary casts. Around these changes: o Remove unnecessary parentheses o Use consistent dereference style (change ptr[0] to *ptr) o Argument alignment Done via coccinelle script: (and some typing) $ cat typecast_2.cocci @@ type T; T *foo; @@ - (T *)foo + foo Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: Remove addressof casts to same typeJoe Perches2014-03-27
| | | | | | | | | | | | | | | | | | | Using addressof then casting to the original type is pointless, so remove these unnecessary casts. Done via coccinelle script: $ cat typecast.cocci @@ type T; T foo; @@ - (T *)&foo + &foo Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723be: Fix array dimension problemsLarry Finger2014-03-13
| | | | | | | | | | | | | | | Commit a619d1abe20c leads to the following static checker warning: drivers/net/wireless/rtlwifi/rtl8723be/phy.c:667 _rtl8723be_store_tx_power_by_rate() error: buffer overflow 'rtlphy->tx_power_by_rate_offset[band]' 4 <= 5 This warning arises because the code is testing the indices for the wrong maximum values. In addition, the tests merely putput a warning, and then procedes to corrupt memory. With this change, any such invalid memory access is avoided. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723be: Fix smatch warningsLarry Finger2014-03-06
| | | | | | | | | | | | | Smatch reports the following: drivers/net/wireless/rtlwifi/rtl8723be/fw.c:208 _rtl8723be_fill_h2c_command() warn: variable dereferenced before check 'rtlhal' (see line 69) drivers/net/wireless/rtlwifi/rtl8723be/hw.c:1732 _rtl8723be_read_adapter_info() error: __builtin_memcpy() '&rtlefuse->efuse_map[0][0]' too small (256 vs 512) The first one is fixed by removing two pointless tests for NULL pointers. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723be: Fix sparse errorsLarry Finger2014-03-06
| | | | | | | | | | | | Sparse reports the following: drivers/net/wireless/rtlwifi/rtl8723be/sw.c:374:14: sparse: duplicate const drivers/net/wireless/rtlwifi/rtl8723be/hw.c:2214:30: sparse: cast to restricted __le32 Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8192ce: Handle unused switch caseLarry Finger2014-03-06
| | | | | | | | This patch prevents log spamming by adding a case for a previously unhandled case. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723ae: Fix too long disable of IRQsLarry Finger2014-03-06
| | | | | | | | | | | In commit f78bccd79ba3cd9d9664981b501d57bdb81ab8a4 entitled "rtlwifi: rtl8192ce: Fix too long disable of IRQs", Olivier Langlois <olivier@trillion01.com> fixed a problem caused by an extra long disabling of interrupts. This patch makes the same fix for rtl8723ae. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8188ee: Fix too long disable of IRQsLarry Finger2014-03-06
| | | | | | | | | | | In commit f78bccd79ba3cd9d9664981b501d57bdb81ab8a4 entitled "rtlwifi: rtl8192ce: Fix too long disable of IRQs", Olivier Langlois <olivier@trillion01.com> fixed a problem caused by an extra long disabling of interrupts. This patch makes the same fix for rtl8188ee. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8192se: Fix too long disable of IRQsLarry Finger2014-03-06
| | | | | | | | | | | In commit f78bccd79ba3cd9d9664981b501d57bdb81ab8a4 entitled "rtlwifi: rtl8192ce: Fix too long disable of IRQs", Olivier Langlois <olivier@trillion01.com> fixed a problem caused by an extra long disabling of interrupts. This patch makes the same fix for rtl8192se. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8192cu: Fix too long disable of IRQsLarry Finger2014-03-06
| | | | | | | | | | | In commit f78bccd79ba3cd9d9664981b501d57bdb81ab8a4 entitled "rtlwifi: rtl8192ce: Fix too long disable of IRQs", Olivier Langlois <olivier@trillion01.com> fixed a problem caused by an extra long disabling of interrupts. This patch makes the same fix for rtl8192cu. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723be: rtl8723com: Remove unused allow_all_destaddr functionsLarry Finger2014-03-06
| | | | | | | | | | In a previous commit, Peter Wu removed this call as configure_filter takes care of setting/clearing RCR_AAP. This patch makes the same change for rtl8723be. In addition, a change is made in the logging level for one debug printout. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: Move common routines to coreLarry Finger2014-03-06
| | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8192ce: rtl8192cu: rtl8192de: rtl8192se: rtl8723ae: rtl8723be: ↵Larry Finger2014-03-06
| | | | | | | | | | | rtl8188eu: Modify for new API The addition of a driver for the RTL8821AE requires a new API for the fill_tx_desc() and set_desc() callback routines. This commit makes the appropriate modifications in all the other drivers. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723be: Add new driverLarry Finger2014-03-04
| | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723ae: rtl8723-common: Copy common dynamic power management codeLarry Finger2014-03-04
| | | | | | | | | The drivers for RTL8723AE and RTL8723BE have some code in common. This commit copies the common power management routines into the shared code. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723ae: rtl8723-common: Copy common firmware codeLarry Finger2014-03-04
| | | | | | | | | The drivers for RTL8723AE and RTL8723BE have some code in common. This commit copies the common firmware routines into the shared code. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: rtl8723ae: rtl8723-common: Create new driver for common codeLarry Finger2014-03-04
| | | | | | | | | The drivers for RTL8723AE and RTL8723BE have some code in common. This commit creates a driver for this code that will be shared, and copies those common routines from rtl8723ae's phy code. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: Prepare existing drivers for new driverLarry Finger2014-03-04
| | | | | | | | | A driver for the RTL8723BE will soon be added. This patch adds the necessary parts to the common headers, and modifies the existing drivers for those changes. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* rtlwifi: btcoexist: Add new mini driverLarry Finger2014-03-04
| | | | | | | | | | | A new driver in the rtlwifi family for the RTL8723BE will soon be added. The bluetooth coexistence code for this device has been split into a separate mini driver as it will be shared with other devices. This commit adds the the headers and sources, and modifies Kconfig and Makefile to configure and build this driver. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'master' of ↵John W. Linville2014-03-04
|\ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless Conflicts: drivers/net/wireless/ath/ath9k/recv.c drivers/net/wireless/mwifiex/pcie.c
| * rtlwifi: Fix incorrect return from rtl_ps_enable_nic()Olivier Langlois2014-02-13
| | | | | | | | | | | | | | | | | | | | | | | | | | rtl_ps_enable_nic() is called from loops that will loop until this function returns true or a maximum number of retries is performed. hw_init() returns non-zero on error. In that situation return false to restore the original design intent to retry hw init when it fails. Signed-off-by: Olivier Langlois <olivier@trillion01.com> Cc: Stable <stable@vger.kernel.org> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rtlwifi: rtl8192ce: Fix too long disable of IRQsOlivier Langlois2014-02-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rtl8192ce is disabling for too long the local interrupts during hw initiatialisation when performing scans The observable symptoms in dmesg can be: - underruns from ALSA playback - clock freezes (tstamps do not change for several dmesg entries until irqs are finaly reenabled): [ 250.817669] rtlwifi:rtl_op_config():<0-0-0> 0x100 [ 250.817685] rtl8192ce:_rtl92ce_phy_set_rf_power_state():<0-1-0> IPS Set eRf nic enable [ 250.817732] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.817796] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.817910] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818024] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818139] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818253] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818367] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818472] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818472] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818472] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818472] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:18051d59:11 [ 250.818472] rtl8192ce:_rtl92ce_init_mac():<0-1-0> reg0xec:98053f15:10 [ 250.818472] rtl8192ce:rtl92ce_sw_led_on():<0-1-0> LedAddr:4E ledpin=1 [ 250.818472] rtl8192c_common:rtl92c_download_fw():<0-1-0> Firmware Version(49), Signature(0x88c1),Size(32) [ 250.818472] rtl8192ce:rtl92ce_enable_hw_security_config():<0-1-0> PairwiseEncAlgorithm = 0 GroupEncAlgorithm = 0 [ 250.818472] rtl8192ce:rtl92ce_enable_hw_security_config():<0-1-0> The SECR-value cc [ 250.818472] rtl8192c_common:rtl92c_dm_check_txpower_tracking_thermal_meter():<0-1-0> Schedule TxPowerTracking direct call!! [ 250.818472] rtl8192c_common:rtl92c_dm_txpower_tracking_callback_thermalmeter():<0-1-0> rtl92c_dm_txpower_tracking_callback_thermalmeter [ 250.818472] rtl8192c_common:rtl92c_dm_txpower_tracking_callback_thermalmeter():<0-1-0> Readback Thermal Meter = 0xe pre thermal meter 0xf eeprom_thermalmeter 0xf [ 250.818472] rtl8192c_common:rtl92c_dm_txpower_tracking_callback_thermalmeter():<0-1-0> Initial pathA ele_d reg0xc80 = 0x40000000, ofdm_index=0xc [ 250.818472] rtl8192c_common:rtl92c_dm_txpower_tracking_callback_thermalmeter():<0-1-0> Initial reg0xa24 = 0x90e1317, cck_index=0xc, ch14 0 [ 250.818472] rtl8192c_common:rtl92c_dm_txpower_tracking_callback_thermalmeter():<0-1-0> Readback Thermal Meter = 0xe pre thermal meter 0xf eeprom_thermalmeter 0xf delta 0x1 delta_lck 0x0 delta_iqk 0x0 [ 250.818472] rtl8192c_common:rtl92c_dm_txpower_tracking_callback_thermalmeter():<0-1-0> <=== [ 250.818472] rtl8192c_common:rtl92c_dm_initialize_txpower_tracking_thermalmeter():<0-1-0> pMgntInfo->txpower_tracking = 1 [ 250.818472] rtl8192ce:rtl92ce_led_control():<0-1-0> ledaction 3 [ 250.818472] rtl8192ce:rtl92ce_sw_led_on():<0-1-0> LedAddr:4E ledpin=1 [ 250.818472] rtlwifi:rtl_ips_nic_on():<0-1-0> before spin_unlock_irqrestore [ 251.154656] PCM: Lost interrupts? [Q]-0 (stream=0, delta=15903, new_hw_ptr=293408, old_hw_ptr=277505) The exact code flow that causes that is: 1. wpa_supplicant send a start_scan request to the nl80211 driver 2. mac80211 module call rtl_op_config with IEEE80211_CONF_CHANGE_IDLE 3. rtl_ips_nic_on is called which disable local irqs 4. rtl92c_phy_set_rf_power_state() is called 5. rtl_ps_enable_nic() is called and hw_init()is executed and then the interrupts on the device are enabled A good solution could be to refactor the code to avoid calling rtl92ce_hw_init() with the irqs disabled but a quick and dirty solution that has proven to work is to reenable the irqs during the function rtl92ce_hw_init(). I think that it is safe doing so since the device interrupt will only be enabled after the init function succeed. Signed-off-by: Olivier Langlois <olivier@trillion01.com> Cc: Stable <stable@vger.kernel.org> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Remove redundant if clauseHeinrich Schuchardt2014-02-28
| | | | | | | | | | Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: properly apply filter flagsPeter Wu2014-02-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 0baa0fd76f3f5a134461d6cf30294f6bb1bb824c ("rtlwifi: Convert core routines for addition of rtl8192se and rtl8192de") removed setting HW_VAR_RCR, HW_VAR_MGT_FILTER and HW_VAR_CTRL_FILTER. The last two are probably done because some hardware does not support them. The first is probably a mistake. This patch adds the missing set_hw_reg call. For PCI support, rx_conf is not touched directly. Instead, get_hw_reg is used to abstract between receive_config (for PCI) and rx_conf (for USB). This was tested on a 10ec:8176 Realtek RTL8188CE (according to the label on the mini-PCIe card). Before this patch, `iw wlan0 set monitor otherbss` did not capture frames from other BSS's. After this patch, it does print packets. Tested-by: Peter Wu <lekensteyn@gmail.com> Signed-off-by: Peter Wu <lekensteyn@gmail.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: avoid accessing RCR directlyPeter Wu2014-02-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The rtl*_set_check_bssid functions are mostly the same, but access the RCR register in different ways. Use the get_hw_reg abstraction layer (which reads rtlpci->receive_config for PCI devices and mac->rx_conf for USB). There is no functional change for cases where receive_config was accessed directly. For rtl8192ce, there is still no change because nothing modifies REG_RCR or receive_config. For rtl8192cu, it now also applies changes to rx_conf from configure_filter, but that can be considered a bug which is fixed later. Signed-off-by: Peter Wu <lekensteyn@gmail.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | mac80211: add length check in ieee80211_is_robust_mgmt_frame()Johannes Berg2014-02-04
| | | | | | | | | | | | | | | | | | | | | | A few places weren't checking that the frame passed to the function actually has enough data even though the function clearly documents it must have a payload byte. Make this safer by changing the function to take an skb and checking the length inside. The old version is preserved for now as the rtl* drivers use it and don't have a correct skb. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | mac80211: remove module handling from rate control opsJohannes Berg2014-02-04
| | | | | | | | | | | | | | | | | | | | | | | | There's not a single rate control algorithm actually in a separate module where the module refcount would be required. Similarly, there's no specific rate control module. Therefore, all the module handling code in rate control is really just dead code, so remove it. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | mac80211: make rate control ops constJohannes Berg2014-02-04
|/ | | | | | | | Change the code to allow making all the rate control ops const, nothing ever needs to change them. Also change all drivers to make use of this and mark the ops const. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* Merge branch 'master' of ↵John W. Linville2014-01-17
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
| * rtlwifi: rtl8192cu: Add new device IDLarry Finger2014-01-13
| | | | | | | | | | | | | | | | Reported-by: Jan Prinsloo <janroot@gmail.com> Tested-by: Jan Prinsloo <janroot@gmail.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * Merge branch 'for-john' of ↵John W. Linville2014-01-13
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
| | * mac80211: remove channel_change_timeJohannes Berg2014-01-07
| | | | | | | | | | | | | | | | | | | | | This value is no longer used by mac80211, and practically no driver ever set it to a correct value anyway, so remove it. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | | Merge branch 'master' of ↵John W. Linville2014-01-10
|\| | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem Conflicts: net/ieee802154/6lowpan.c
| * | Merge branch 'master' of ↵John W. Linville2014-01-06
| |\ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
| * | | rtlwifi: use ether_addr_equal_64bitsJulia Lawall2014-01-03
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ether_addr_equal_64bits is more efficient than ether_addr_equal, and can be used when each argument is an array within a structure that contains at least two bytes of data beyond the array. The structures involved are: ieee80211_hdr defined in include/linux/ieee80211.h and rtl_mac defined in drivers/net/wireless/rtlwifi/wifi.h This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2014-01-06
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c net/ipv6/ip6_tunnel.c net/ipv6/ip6_vti.c ipv6 tunnel statistic bug fixes conflicting with consolidation into generic sw per-cpu net stats. qlogic conflict between queue counting bug fix and the addition of multiple MAC address support. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | rtlwifi: pci: Fix oops on driver unloadLarry Finger2013-12-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | On Fedora systems, unloading rtl8192ce causes an oops. This patch fixes the problem reported at https://bugzilla.redhat.com/show_bug.cgi?id=852761. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | rtlwifi: slight optimization of addr comparedingtianhong2013-12-26
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | Use possibly more efficient ether_addr_equal_unaligned instead of memcmp. Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Chaoming Li <chaoming_li@realsil.com.cn> Cc: John W. Linville <linville@tuxdriver.com> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Weilong Chen <chenweilong@huawei.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | rtlwifi: rtl8192c-common: Fix sparse warningLarry Finger2013-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | Sparse reports the following: CHECK drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c:570:34: warning: dubious: !x & y There should be a parens around the expression. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8188ee: Fix typo in codeLarry Finger2013-12-05
| | | | | | | | | | | | | | | | | | | | | | The static analyser "cppcheck" shows the following typo: drivers/net/wireless/rtlwifi/rtl8188ee/dm.c:1081]: (style) Same expression on both sides of '!='. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Reported-by: David Binderman <dcb314@hotmail.com> Cc: David Binderman <dcb314@hotmail.com> Cc: Stable <stable@vger.kernel.org> [3.10+] Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Update table.cMark Cave-Ayland2013-12-05
| | | | | | | | | | | | | | | | The latest vendor driver has some new values. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Bring rtl92cu_phy_bb_config() up to dateMark Cave-Ayland2013-12-05
| | | | | | | | | | | | | | | | The latest vendor driver contains some changes not in the kernel version. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Bring _rtl92c_phy_iq_calibrate() in line with the vendor driverMark Cave-Ayland2013-12-05
| | | | | | | | | | | | | | | | | | | | Bring _rtl92c_phy_iq_calibrate() in line with the vendor driver function _PHY_IQCalibrate(). Also fix incorrect initialisation for rtl8192cu. Signed-of-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192c: Update dynamic gain calculationsLarry Finger2013-12-05
| | | | | | | | | | | | | | | | | | | | The vendor driver contained a number of improvements in the gain settings for the rtl8192c{e,u} devices. This patch implements them in the kernel driver. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-30 16:57:53 -0500