- 11 Sep, 2012 8 commits
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Mohammed Shafi Shajakhan authored
*Remove all the checks that will be handled by cfg80211 based on the interface combination advertised. For instance, driver supports at the maximum 8 beaconing interface, while we advertise maximum 8 beaconing interface in the interface combination support. *cfg80211 will take care of not allowing us to add an interface that is not supported by the driver, further if the change_interface changes the old interface to a beaconing interface while we had reached the max limit of 8 beaconing interface, again cfg80211 takes care of this stuff! So remove all these checks. *Beautify placing PS wrappers in the appropriate position. Signed-off-by:
Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Mohammed Shafi Shajakhan authored
Signed-off-by:
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Mohammed Shafi Shajakhan authored
Additionally it has a neat debug message informing us that we are stopping the ANI algorithm. Signed-off-by:
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Mohammed Shafi Shajakhan authored
Its more correct to convert btcoex_period to 'us' while comparing with btcoex_no_stomp which is in 'us'. Did not find any functionality issues being fixed, as the generic hardware timer triggers are usually refreshed with the newer duty cycle. Cc: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by:
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Mohammed Shafi Shajakhan authored
There is a possibility that AR_MCI_GPM_1 register can return 0xdeadbeef and this results in caching of invalid GPM index in ar9003_mci_is_gpm_valid. Ensure we have appropriate checks to avoid this. Cc: xijin luo <xijin@qca.qualcomm.com> Signed-off-by:
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Andi Kleen authored
gcc 4.8 warns for this memcpy. While the copy size is correct, the whole copy seems to be a nop because the destination is never used, and there's no need to use memcpy to copy pointers anyways. And the type of the pointer was wrong, but at least those are always the same. Just remove it. /backup/lsrc/git/linux-lto-2.6/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c: In function 'ai_detach': /backup/lsrc/git/linux-lto-2.6/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c:539:32: warning: argument to 'sizeof' in 'memcpy' call is the same pointer type 'struct si_pub **' as the destination; expected 'struct si_pub *' or an explicit length [-Wsizeof-pointer-memaccess] memcpy(&si_local, &sih, sizeof(struct si_pub **)); ^ Signed-off-by:Andi Kleen <ak@linux.intel.com> Signed-off-by:
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Jussi Kivilinna authored
zd1211rw lacks hardware encryption, so enabling 802.11w is only matter of enabling IEEE80211_HW_MFP_CAPABLE flag. Signed-off-by:
Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by:
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Daniel Golle authored
Support for the RT3352 WiSoC was developed for and tested with the ALL5002 devboard running OpenWrt. For now, this supports only devices with internal TXALC. Corrections were made according to the remarks of Stanislaw Gruszka and Gertjan van Wingerde, thank you guys for reviewing! Signed-off-by:
Daniel Golle <dgolle@allnet.de> Signed-off-by:
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- 07 Sep, 2012 32 commits
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Gertjan van Wingerde authored
Refactor the probe_hw code so that more code can be shared between rt2800pci and rt2800usb. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
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Gertjan van Wingerde authored
The various rt2x00 drivers use different methods to name the different GPIO register fields indicating the GPIO pin value and the fields indicating the direction. Start using a unified naming scheme for the GPIO register fields: - <csr>_VAL<x> for fields indicating the GPIO pin value. - <csr>_DIR<x> for fields indicating the GPIO pin direction. Signed-off-by:
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Gertjan van Wingerde authored
Ensure that all active GPIO pins are included in the GPIO register definitions, nothing more and nothing less. Signed-off-by:
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Larry Finger authored
The latest version of the vendor driver for the rtlwifi family includes many changes. This patch incorporates the difference in the main header file. Signed-off-by:
Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by:
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Larry Finger authored
The rtlwifi family of drivers has the following sparse errors: CHECK drivers/net/wireless/rtlwifi/usb.c drivers/net/wireless/rtlwifi/usb.c:122:17: warning: cast to restricted __le32 CHECK drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c:1157:13: warning: context imbalance in 'rtl92c_dm_refresh_rate_adaptive_mask' - different lock contexts for basic block CHECK drivers/net/wireless/rtlwifi/rtl8192ce/hw.c drivers/net/wireless/rtlwifi/rtl8192ce/hw.c:1909:30: warning: cast to restricted __le32 CHECK drivers/net/wireless/rtlwifi/rtl8192ce/sw.c drivers/net/wireless/rtlwifi/rtl8192ce/sw.c:345:1: warning: symbol 'rtl92ce_pci_ids' was not declared. Should it be static? CHECK drivers/net/wireless/rtlwifi/rtl8192cu/trx.c drivers/net/wireless/rtlwifi/rtl8192cu/trx.c:494:9: warning: cast from restricted __le16 CHECK drivers/net/wireless/rtlwifi/rtl8192se/fw.c drivers/net/wireless/rtlwifi/rtl8192se/fw.c:490:17: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:490:17: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:494:17: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:494:17: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:499:17: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:499:17: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:510:25: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:510:25: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:607:9: warning: cast to restricted __le16 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:607:9: warning: cast to restricted __le16 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:650:9: warning: cast to restricted __le16 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:650:9: warning: cast to restricted __le16 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:652:9: warning: cast to restricted __le16 drivers/net/wireless/rtlwifi/rtl8192se/fw.c:652:9: warning: cast to restricted __le16 CHECK drivers/net/wireless/rtlwifi/rtl8192se/trx.c drivers/net/wireless/rtlwifi/rtl8192se/trx.c:758:9: warning: cast from restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/trx.c:788:17: warning: cast from restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/trx.c:804:17: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/trx.c:804:17: warning: cast to restricted __le32 drivers/net/wireless/rtlwifi/rtl8192se/trx.c:807:17: warning: cast from restricted __le32 Signed-off-by:
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Larry Finger authored
Signed-off-by:
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Jeff Disher authored
Since mwifiex_ds_misc_subsc_evt is used in an asynchronous case, store the structure in the long-lived mwifiex_private instead of on the calling stack. This fixes a problem where the response of the asynchronous operation would corrupt a stack frame potentially in use by a different thread. Signed-off-by:
Jeff Disher <disher@chromium.org> Reviewed-by:
Sam Leffler <sleffler@chromium.org> Tested-by:
Bing Zhao <bzhao@marvell.com> Signed-off-by:
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Arend van Spriel authored
This change adds callback for nl80211 testmode, which can be used for testing and debugging purposes with driver and firmware. Reviewed-by:
Hante Meuleman <meuleman@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:
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Hante Meuleman authored
Added usb device id to list of supported devices. 43143 is a new 802.11n single stream device. Reviewed-by:
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Hante Meuleman authored
Added usb device id to list of supported devices. 43242 is the new 802.11n 2x2 MIMO device. Reviewed-by:
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Franky Lin authored
BCM43241 is an 11abg and 2x2 11n Wifi/BT/FM combo chip that supports 40MHz channel width. This patch intends to enable the driver support for the chip through SDIO bus interface. Reviewed-by:
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Hante Meuleman authored
brcmf_usb_tx_ctlpkt sends message using brcmf_usb_send_ctl then clears boolean and waits for boolean to be set (by another thread). This can result in situation where flag gets cleared while result was already received. First clearing the flag and then sending the data will prevent this. Reviewed-by: Arend Van Spriel (arend@broadcom.com) Reviewed-by:
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Sujith Manoharan authored
The TX filter bit for a station would be set by the HW when a frame is not acked. A frame would be completed with ATH9K_TXERR_FILT status only when the corresponding filter bit for the destination station is already set. Currently, un-acknowledged packets are added to the pending queue and retried, but the "clear_dest_mask" bit in the descriptor is set only when the TX status has been ATH9K_TXERR_FILT. This results in packet loss and the log shows: wlan0: dropped TX filtered frame, queue_len=0 PS=0 @4309746071 wlan0: dropped TX filtered frame, queue_len=0 PS=0 @4309746076 wlan0: dropped TX filtered frame, queue_len=0 PS=0 @4309746377 ... ... This issue can be resolved by making sure that the destination mask is cleared when the packet is being retried and the earlier TX status is ATH9K_TXERR_XRETRY. Signed-off-by:
Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by:
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Wei Yongjun authored
Remove pointless conditional before kfree_skb(). Signed-off-by:
Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by:
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Wei Yongjun authored
Remove pointless conditional before kfree_skb(). Signed-off-by:
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Bing Zhao authored
Use is_zero_ether_addr() instead of directly using memcmp() to determine if the ethernet address is all zeros. Cc: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by:
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Avinash Patil authored
This patch adds support for parsing rates from cfg80211_ap_settings of start_ap handler. This in turn adds support for 11a and 11b phy configurations. Signed-off-by:
Avinash Patil <patila@marvell.com> Signed-off-by:
Kiran Divekar <dkiran@marvell.com> Signed-off-by:
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Amitkumar Karwar authored
We should not disable "cmd_node->wait_q_enabled" flag here before calling mwifiex_insert_cmd_to_free_q() because we want to wake up the thread waiting for command completion inside this function. The wait_q_enabled flag will be disabled internally upon command completion. Signed-off-by:
Amitkumar Karwar <akarwar@marvell.com> Signed-off-by:
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Amitkumar Karwar authored
If "iw connect" command is fired for station interface, when heavy traffic is running on AP interface, internal scan operation performed before actual association is aborted. In this case we missed to release semaphore. Signed-off-by:
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Wei Yongjun authored
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Remove duplicated include. Signed-off-by:
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Wei Yongjun authored
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Remove duplicated include. Signed-off-by:
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Wei Yongjun authored
Using is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is broadcast address. Signed-off-by:
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Wei Yongjun authored
Using is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is broadcast address. spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by:
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Mohammed Shafi Shajakhan authored
Assign the MCI BT state locally, rather than unnecessarily calling ar9003_mci_state and updating it. Signed-off-by:
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Wei Yongjun authored
Using is_zero_ether_addr() instead of directly use memcmp() to determine if the ethernet address is all zeros. spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by:
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Wei Yongjun authored
Using is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is broadcast address. Signed-off-by:
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Wei Yongjun authored
Using is_zero_ether_addr() and is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is all zeros. spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by:
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Wei Yongjun authored
Using is_zero_ether_addr() instead of directly use memcmp() to determine if the ethernet address is all zeros. spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by:
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Wei Yongjun authored
Using is_zero_ether_addr() instead of directly use memcmp() to determine if the ethernet address is all zeros. spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by:
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Wei Yongjun authored
Using is_zero_ether_addr() and is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is all zeros. spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by:
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Wei Yongjun authored
Using is_zero_ether_addr() and is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is all zeros. spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by:
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