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2012-09-11ath9k: Remove an obselete function declarationMohammed Shafi Shajakhan
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-11ath9k: Make use of ath_stop_ani wrapperMohammed Shafi Shajakhan
Additionally it has a neat debug message informing us that we are stopping the ANI algorithm. Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-11ath9k: Fix BTCOEX timer triggering comparisionMohammed Shafi Shajakhan
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: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-11ath9k_hw: Fix invalid MCI GPM index access/cachingMohammed Shafi Shajakhan
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: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-11brcm80211: Remove bogus memcpy in ai_detachAndi Kleen
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: John W. Linville <linville@tuxdriver.com>
2012-09-11zd1211rw: enable support for MFPJussi Kivilinna
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: John W. Linville <linville@tuxdriver.com>
2012-09-11rt2x00: add MediaTek/RaLink Rt3352 WiSoCDaniel Golle
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: John W. Linville <linville@tuxdriver.com>
2012-09-07rt2x00: rt2800 - Make probe_hw function common between PCI and USB.Gertjan van Wingerde
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: John W. Linville <linville@tuxdriver.com>
2012-09-07rt2x00: Unify GPIO register field namingsGertjan van Wingerde
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: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Ivo Van Doorn <ivdoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07rt2x00: Align GPIO register definitions with the datasheets.Gertjan van Wingerde
Ensure that all active GPIO pins are included in the GPIO register definitions, nothing more and nothing less. Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Ivo Van Doorn <ivdoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
2012-09-07rtlwifi: Update header fileLarry Finger
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: John W. Linville <linville@tuxdriver.com>
2012-09-07rtlwifi: rtl8192c: rtl8192ce: rtl8192cu: rtl8192se: Remove sparse warningsLarry Finger
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: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07rtlwifi: rtl8192c: rtl8192de: Fix typo in cursta_connectctateLarry Finger
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07mwifiex: store mwifiex_ds_misc_subsc_evt in mwifiex_privateJeff Disher
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: Jeff Disher <disher@chromium.org> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07brcmfmac: add callback for nl80211 testmode commandArend van Spriel
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: John W. Linville <linville@tuxdriver.com>
2012-09-07brcmfmac: Add 43143 USB support.Hante Meuleman
Added usb device id to list of supported devices. 43143 is a new 802.11n single stream device. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07brcmfmac: Add 43242 USB support.Hante Meuleman
Added usb device id to list of supported devices. 43242 is the new 802.11n 2x2 MIMO device. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07brcmfmac: add BCM43241 sdio interface driver supportFranky Lin
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: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07brcmfmac: prevent possible race condition on usb rx control.Hante Meuleman
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: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07ath9k: Fix TX filter usageSujith Manoharan
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: John W. Linville <linville@tuxdriver.com>
2012-09-07rtlwifi: rtl8192c: remove pointless conditional before kfree_skb()Wei Yongjun
Remove pointless conditional before kfree_skb(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07rtlwifi: rtl8192de: remove pointless conditional before kfree_skb()Wei Yongjun
Remove pointless conditional before kfree_skb(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07mwifiex: make use of is_zero_ether_addr()Bing Zhao
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: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07mwifiex: parse rate info for APAvinash Patil
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: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07mwifiex: don't disable wait_q_enabled flagAmitkumar Karwar
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: Kiran Divekar <dkiran@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07mwifiex: release semaphore acquired for internal scan operationAmitkumar Karwar
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: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kiran Divekar <dkiran@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07airo: remove duplicated include from airo.cWei Yongjun
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Remove duplicated include. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07wl18xx: remove duplicated include from main.cWei Yongjun
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Remove duplicated include. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07wl3501_cs: use is_broadcast_ether_addr() instead of memcmp()Wei Yongjun
Using is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is broadcast address. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07wireless: use is_broadcast_ether_addr() instead of memcmp()Wei Yongjun
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: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07ath9k_hw: small optimizationMohammed Shafi Shajakhan
Assign the MCI BT state locally, rather than unnecessarily calling ar9003_mci_state and updating it. Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07mwifiex: use is_zero_ether_addr() instead of memcmp()Wei Yongjun
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: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07mwifiex: use is_broadcast_ether_addr() instead of memcmp()Wei Yongjun
Using is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is broadcast address. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07airo: use is_zero_ether_addr() and is_broadcast_ether_addr()Wei Yongjun
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: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07drivers/net: use is_zero_ether_addr() instead of memcmp()Wei Yongjun
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: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07orinoco: use is_zero_ether_addr() instead of memcmp()Wei Yongjun
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: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07ipw2200: use is_zero_ether_addr() and is_broadcast_ether_addr()Wei Yongjun
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: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07ipw2100: use is_zero_ether_addr() and is_broadcast_ether_addr()Wei Yongjun
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: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07wireless: ath9k-htc: only load firmware in needMing Lei
It is not necessary to hold the firmware memory during the whole driver lifetime, and obviously it does waste memory. Suppose there are 4 ath9k-htc usb dongles working, kernel has to consume about 4*50KBytes RAM to cache firmware for all dongles. After applying the patch, kernel only caches one single firmware image in RAM for all ath9k-htc devices just during system suspend/resume cycle. When system is ready for loading firmware, ath9k-htc can request the loading from usersapce. During system resume, ath9k-htc still can load the firmware which was cached in kernel memory before system suspend. Cc: ath9k-devel@lists.ath9k.org Cc: "Luis R. Rodriguez" <mcgrof@qca.qualcomm.com> Cc: Jouni Malinen <jouni@qca.qualcomm.com> Cc: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com> Cc: Senthil Balasubramanian <senthilb@qca.qualcomm.com> Cc: "John W. Linville" <linville@tuxdriver.com> Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07bcma: don't leak memory for PCIE, MIPS, GBIT coresSaul St. John
bcma_scan_bus allocates a bcma_core for each core found on the bus, but the memory for cores handled by the bcma driver itself was not being freed when the bus was unregistered. This patch adds special handling for the PCIE, MIPS, and GBIT COMMON cores, to ensure that their memory allocation is freed as well. Note that this patch doesn't address the memory allocated for the CC core, as that was corrected in my previous patch "bcma: register cc core driver, device." Cc: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Saul St. John <saul.stjohn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-07Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next
2012-09-07Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
2012-09-05libertas sdio: fix suspend when interface is downDaniel Drake
When the interface is down, the hardware is powered off. However, the suspend handler currently tries to send host sleep commands (when wakeup params are set) in this configuration, causing a system hang when going into suspend (the commands will never complete). Avoid this by detecting this situation and simply returning from the suspend handler without doing anything special. Signed-off-by: Daniel Drake <dsd@laptop.org> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-05rt2800usb: Added rx packet length validity checkSergei Poselenov
On our system (ARM Cortex-M3 SOC running linux-2.6.33) frequent crashes were observed in the rt2800usb module because of the invalid length of the received packet (3392, 46920...). This patch adds the sanity check on the packet legth. Also, changed WARNING to ERROR in rt2x00lib_rxdone() so that the bad packet condition would be noticed. The fix was tested on the latest compat-wireless-3.5.1-1-snpc. Cc: stable@vger.kernel.org Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-05rt2x00: Fix rfkill polling prior to interface start.Gertjan van Wingerde
We need to program the rfkill switch GPIO pin direction to input at device initialization time, not only when the interface is brought up. Doing this only when the interface is brought up could lead to rfkill detecting the switch is turned on erroneously and inability to create the interface and bringing it up. Reported-and-tested-by: Andreas Messer <andi@bastelmap.de> Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Cc: <stable@vger.kernel.org> Acked-by: Ivo Van Doorn <ivdoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-05rt2x00: Fix word size of rt2500usb MAC_CSR19 register.Gertjan van Wingerde
The register is 16 bits wide, not 32. Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Cc: <stable@vger.kernel.org> Acked-by: Ivo Van Doorn <ivdoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-05rt2x00: Identify ASUS USB-N53 device.Gertjan van Wingerde
This is an RT3572 based device. Signed-off-by: Maximilian Engelhardt <maxi@daemonizer.de> Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Cc: <stable@vger.kernel.org> Acked-by: Ivo Van Doorn <ivdoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-05brcmfmac: fix get rssi by clearing getvar struct.Hante Meuleman
The function brcmf_cfg80211_get_station requests the RSSI from the device. The complete structure used needs to be cleared before sending the request to firmware. Otherwise the request fails filling the logs with "Could not get rssi (-2)" messages. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-09-05brcmfmac: fix race condition for rx and tx data.Hante Meuleman
On both rx and tx there is was a race condition on the queueing of usb requests. When for example frame gets submitted it is possible that complete function gets called even before usb_submit_urb() returns. As a result it is possible that usb requests get losts, which was noticed on OMAP4 pandaboard platform. This patch fixes the race condition. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-03-13 09:25:10 +0000