- 07 Apr, 2016 26 commits
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Jes Sorensen authored
8192eu A/B cut parts were incorrectly identified as 8192cu devices. Signed-off-by:
Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by:
Kalle Valo <kvalo@codeaurora.org>
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Jes Sorensen authored
With support for more chips being added, use an enum to specify the chip version. Signed-off-by:
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Jes Sorensen authored
Improve descriptive names of some registers and add some additional registers only found on nextgen chips. Signed-off-by:
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Jes Sorensen authored
8192eu uses the new TX descriptor format Signed-off-by:
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Jes Sorensen authored
This is no short GI bit in the txdesc40 format. Signed-off-by:
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Jes Sorensen authored
txdesc40 dword2 gid is a 6 bit field, not a single bit Signed-off-by:
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Jes Sorensen authored
With the size based naming of TX descriptors. Change the bit definition namings to indicate which descriptor format they match, rather than having a device name in the bit name. Signed-off-by:
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Jes Sorensen authored
There are two major types of TX descriptor formats for the RTL parts, the old 32 byte descriptor, and the newer 40 byte descriptor used by the 8723bu, 8192eu, and 88xx series. Signed-off-by:
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Wei-Ning Huang authored
In mwifiex_enable_hs, we need to check if priv->wdev.wiphy->wowlan_config is NULL before accessing its member. This sometimes cause kernel panic when suspend/resume. Signed-off-by:
Wei-Ning Huang <wnhuang@chromium.org> Signed-off-by:
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Colin Ian King authored
ap_ie->ie_list is an array of struct mwifiex_ie and can never be null, so the null check on this array is redundant and can be removed. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
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Julian Calaby authored
In some of the non-success return paths, the memory allocated by iwl4965_sta_alloc_lq() in iwl4965_alloc_bcast_station() is not freed. In particular: - if the card isn't ready after il4965_prepare_card_hw() - if the card is hardware-rfkilled In the hardware rfkilled path, the driver enables the rfkill interrupt. When the card is unrfkilled and this interrupt is raised we end up calling il4965_bg_restart() which calls __il4965_up() which calls iwl4965_alloc_bcast_station() again. Suggested-by:
Jia-Ju Bai <baijiaju1990@163.com> Signed-off-by:
Julian Calaby <julian.calaby@gmail.com> Acked-by:
Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by:
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Jia-Ju Bai authored
When il4965_hw_nic_init in __il4965_up fails, the memory allocated by iwl4965_sta_alloc_lq in iwl4965_alloc_bcast_station is not freed. This patches adds il_dealloc_bcast_stations in the error handling code of __il4965_up to fix this problem. This patch has been tested in real device, and it actually fixes the bug. Signed-off-by:
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Markus Elfring authored
In rsi_send_data_pkt(), it's a little more logical to assign 'status' in the actual error handling code as opposed to at the top of the functon. Signed-off-by:
Markus Elfring <elfring@users.sourceforge.net> [Deleted controversial bits, rewrote commit message] Signed-off-by:
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Markus Elfring authored
In rsi_send_data_pkt(), the following variables are assigned to before they're used: * tmp_hdr - Assigned on line 47, first used on line 48 * bss - Assigned on line 41, first used on line 44 * extnd_size - Assigned on line 50, first used on line 52 * seq_num - Assigned on line 48, first used on line 96 Signed-off-by:
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Markus Elfring authored
In rsi_send_mgmt_pkt(), the following variables are assigned to before they're used: * wh - Assigned on line 161, first used on line 180 * bss - Assigned on line 160, first used on line 196 * msg - Assigned on line 168, first used on line 175 * extnd_size - Assigned on line 139, first used on line 142 Signed-off-by:
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Jia-Ju Bai authored
When pci_request_regions in rtl8180_probe fails, pci_disable_device is not called to disable the device which is enabled by pci_enbale_device. This patch fixes the problem by adding a new lable in error handling code. Signed-off-by:
Andrea Merello <andrea.merello@gmail.com> Signed-off-by:
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Jia-Ju Bai authored
The memory allocated by kzalloc in b43_bus_dev_ssb_init and b43_bus_dev_bcma_init is not freed. This patch fixes the bug by adding kfree in b43_ssb_remove, b43_bcma_remove and error handling code of b43_bcma_probe. Thanks Michael for his suggestion. Signed-off-by:
Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by:
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Jia-Ju Bai authored
If "txq->cmd = kzalloc(...)" in il_tx_queue_init fails, "kfree(txq->cmd[i])" in il_tx_queue_free and il_cmd_queue_free in iwl4965_hw_txq_ctx_free will causes a null pointer dereference, because txq->cmd is NULL at that time. This patch fixes this problem by adding a if-check before kfree. To avoid double free in il_tx_queue_free and il_cmd_queue_free caused by the fixing, txq->meta and txq->cmd in error handling code of il_tx_queue_init are assigned null values. Otherwise, a double free will occur. This patch has been tested in real device, and it actually fixes the bug. Thanks Stanislaw for his suggestion. Signed-off-by:
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Markus Elfring authored
Also remove an unused label. Signed-off-by:
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Markus Elfring authored
In brcmf_sdio_download_firmware(), bcmerror is set by the call to brcmf_sdio_download_code_file(), before it's checked in the following line. Signed-off-by:
Arend van Spriel <arend@broadcom.com> [Rewrote commit message] Signed-off-by:
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Markus Elfring authored
In ath9k_hif_usb_rx_stream(), i is initialised in the for loop it's used in. Signed-off-by:
Oleksij Rempel <linux@rempel-privat.de> [Rewrote commit message] Signed-off-by:
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Geliang Tang authored
Use to_delayed_work() instead of open-coding it. Signed-off-by:
Geliang Tang <geliangtang@163.com> [Update commit message] Signed-off-by:
Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by:
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Geliang Tang authored
Use to_delayed_work() instead of open-coding it. Signed-off-by:
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Geliang Tang authored
Use to_delayed_work() instead of open-coding it. Signed-off-by:
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Geliang Tang authored
Use to_pci_dev() instead of open-coding it. Signed-off-by:
Stanislav Yakovlev <stas.yakovlev@gmail.com> Signed-off-by:
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Ivan Safonov authored
"(thermometer < 0) ? 0 : (thermometer == X)" is equivalent to "thermometer == X" for X >= 0. Signed-off-by:
Ivan Safonov <insafonov@gmail.com> [Updated commit message] Signed-off-by:
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- 06 Apr, 2016 14 commits
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Amitkumar Karwar authored
Low priority scan handling code which delays or aborts scan operation based on Tx traffic is removed recently. The reason is firmware already takes care of it in our new feature scan channel gap. Hence we should advertise low priority scan support to cfg80211. This patch fixes a problem in which OBSS scan request from wpa_supplicant was being rejected by cfg80211. Signed-off-by:
Amitkumar Karwar <akarwar@marvell.com> Signed-off-by:
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Colin Ian King authored
retry_limit has never been used during the life of this driver, so we may as well remove it as it is redundant. Signed-off-by:
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Vishal Thanki authored
With current driver, it is observed that a URB is not completed while the USB disconnect is initiated. Due to that, the URB completion handler is trying to access the resource which was freed as a part of USB disconnect. Managing the URBs with anchor will make sure that all the URBs are handled gracefully before device gets disconnected. Signed-off-by:
Vishal Thanki <vishalthanki@gmail.com> Acked-by:
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Colin Ian King authored
ssid is an array of u8, so it can never be null, so the null check on wl->scan.ssid is redundant and can be removed. Signed-off-by:
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Joe Perches authored
Use a more common logging style. Miscellanea: o Add specific logging macros for ALGORITHM and INTERFACE types o Output the messages at KERN_DEBUG o Coalesce formats o Align arguments o Whitespace style adjustments for only these changes Signed-off-by:
Joe Perches <joe@perches.com> Signed-off-by:
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Larry Finger authored
Smatch reports the following: CHECK drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c:1960 rtl8812ae_dm_txpower_tracking_callback_thermalmeter() warn: inconsistent indenting CHECK drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c:455 phy_get_tx_swing_8812A() warn: inconsistent indenting drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c:517 phy_get_tx_swing_8812A() warn: inconsistent indenting Signed-off-by:
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Larry Finger authored
Smatch reports the following: CHECK drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c:1726 _rtl8723be_phy_path_a_rx_iqk() warn: inconsistent indenting drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c:2304 _rtl8723be_phy_lc_calibrate() warn: inconsistent indenting drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c:2609 _rtl8723be_phy_set_rf_power_state() warn: inconsistent indenting CHECK drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c:306 _rtl8723be_get_txpower_writeval_by_regulatory() warn: inconsistent indenting Signed-off-by:
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Larry Finger authored
Smatch reports the following: CHECK drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c:137 rtl8723e_dm_bt_need_to_dec_bt_pwr() warn: inconsistent indenting Signed-off-by:
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Larry Finger authored
Smatch lists the following: CHECK drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.c drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.c:648 rtl92s_phy_set_rf_power_state() warn: inconsistent indenting Signed-off-by:
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Larry Finger authored
Smatch lists the following: CHECK drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c:371 rtl92ee_rx_query_desc() warn: inconsistent indenting Signed-off-by:
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Larry Finger authored
Smatch lists the following: CHECK drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c:243 rtl92c_dm_false_alarm_counter_statistics() warn: inconsistent indenting Signed-off-by:
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Larry Finger authored
Smatch reports the following: CHECK drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c:1140 rtl88e_dm_check_txpower_tracking() warn: inconsistent indenting CHECK drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c:1906 _rtl88e_phy_lc_calibrate() warn: inconsistent indenting Signed-off-by:
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Larry Finger authored
Smatch reports the following: CHECK drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c:3078 btc8723b2ant_run_coexist_mechanism() warn: inconsistent indenting Signed-off-by:
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Larry Finger authored
Smatch reports the following: CHECK drivers/net/wireless/realtek/rtlwifi/pci.c drivers/net/wireless/realtek/rtlwifi/pci.c:366 rtl_pci_check_buddy_priv() error: we previously assumed 'tpriv' could be null (see line 368) drivers/net/wireless/realtek/rtlwifi/pci.c:1216 _rtl_pci_init_struct() warn: inconsistent indenting Signed-off-by:
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