- 04 Jan, 2014 4 commits
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Szymon Janc authored
If sending was not completed due to low memory condition msg_data was not free before returning from function. Signed-off-by:
Szymon Janc <szymon.janc@gmail.com> Signed-off-by:
Samuel Ortiz <sameo@linux.intel.com>
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Samuel Ortiz authored
If the device is polling, this will trigger a netlink event to notify userspace about the polling error. Signed-off-by: -
Arman Uguray authored
Some of the EEPROM configurations that are assigned by the PN544 driver are set by the firmware and should not be modified by the driver. Others are certain user mode configurations that are currently getting set to values that shouldn't necessarily be dictated by the driver. This patch changes most user and system mode configurations to the firmware defaults. Signed-off-by:
Arman Uguray <armansito@chromium.org> Signed-off-by:
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Salil Kapur authored
Using kfree_skb() instead of kfree() for struct sk_buff Signed-off-by:
Salil Kapur <salilkapur93@gmail.com> Signed-off-by:
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- 03 Jan, 2014 36 commits
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Paul Gortmaker authored
None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by:
Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by:
Larry Finger <Larry.Finger@lwfinger.net> Acked-by:
Christian Lamparter <chunkeey@googlemail.com> Acked-by:
Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Hauke Mehrtens authored
CHECK drivers/ssb/driver_chipcommon_sflash.c drivers/ssb/driver_chipcommon_sflash.c:40:11: warning: Using plain integer as NULL pointer drivers/ssb/driver_chipcommon_sflash.c:58:11: warning: Using plain integer as NULL pointer drivers/ssb/driver_chipcommon_sflash.c:69:11: warning: Using plain integer as NULL pointer Signed-off-by:
Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by:
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Hauke Mehrtens authored
CHECK drivers/bcma/driver_chipcommon_sflash.c drivers/bcma/driver_chipcommon_sflash.c:41:11: warning: Using plain integer as NULL pointer drivers/bcma/driver_chipcommon_sflash.c:59:11: warning: Using plain integer as NULL pointer drivers/bcma/driver_chipcommon_sflash.c:70:11: warning: Using plain integer as NULL pointer Signed-off-by:
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Sujith Manoharan authored
The maximum permissible values for noise floor in ETSI and Japan domains have been updated with new EU regulations for CCA detection. Adjust the values in the driver accordingly. Signed-off-by:
Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by:
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Sujith Manoharan authored
AR955x has problems with RX sensitivity in 2G. This patch adds a routine to select range_osdac dynamically on a per-chain basis to address this issue. Signed-off-by:
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Christian Engelmayer authored
Fix a memory leak in the cw1200_wow_suspend() error handling path. Signed-off-by:
Christian Engelmayer <cengelma@gmx.at> Signed-off-by:
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Sujith Manoharan authored
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Sujith Manoharan authored
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Sujith Manoharan authored
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Sujith Manoharan authored
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Sujith Manoharan authored
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Julia Lawall authored
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, ieee80211_bar defined in include/linux/ieee80211.h and ath_common defined in drivers/net/wireless/ath/ath.h This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
Julia Lawall <Julia.Lawall@lip6.fr> Acked-by:
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Julia Lawall authored
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: at76_priv defined in drivers/net/wireless/at76c50x-usb.h and ieee80211_mgmt defined in include/linux/ieee80211.h This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
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Julia Lawall authored
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 structure involved is libipw_network defined in drivers/net/wireless/ipw2x00/libipw.h This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
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Julia Lawall authored
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 ath_common defined in drivers/net/wireless/ath/ath.h This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
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Julia Lawall authored
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, il_priv defined in drivers/net/wireless/iwlegacy/common.h and il_rxon_cmd defined in drivers/net/wireless/iwlegacy/commands.h This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
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Julia Lawall authored
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:
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Julia Lawall authored
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 mwl8k_priv defined in drivers/net/wireless/mwl8k.c This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
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Julia Lawall authored
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 p54_common defined in drivers/net/wireless/p54/p54.h This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
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Julia Lawall authored
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_mgmt defined in include/linux/ieee80211.h and ath_common defined in drivers/net/wireless/ath/ath.h This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
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Julia Lawall authored
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_bar defined in include/linux/ieee80211.h and rt2x00_bar_list_entry defined in drivers/net/wireless/rt2x00/rt2x00.h. This was done using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by:
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Sujith Manoharan authored
Initialize "sync_cause" to zero since commit "ath9k: move ath9k_debug_sync_cause out of ath9k_hw" fills it conditionally based on ISR status. Not doing this results in garbage values in debugfs. Cc: Felix Fietkau <nbd@openwrt.org> Signed-off-by:
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Sujith Manoharan authored
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Sujith Manoharan authored
AR9100 requires a larger delay after waking up the RTC. Signed-off-by:
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Sujith Manoharan authored
* Move initialization of config variables to ath9k_hw_init_config(). * Move initialization of defaults to ath9k_hw_init_defaults(). Signed-off-by:
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Sujith Manoharan authored
There is no point in trying to bring up the chip when the MAC version is not present in the supported list. Signed-off-by:
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Sujith Manoharan authored
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Sujith Manoharan authored
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Sujith Manoharan authored
IRQ save/restore is not required for the cycle counters since they are accessed only from softirq and process context. Signed-off-by:
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Sujith Manoharan authored
Move the BB processing code to the tasklet and avoid doing it in the ISR, there is no real benefit and this makes the ISR less heavy. Signed-off-by:
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Sujith Manoharan authored
This patch removes the convoluted and hacky method of monitoring for connectivity. We rely on mac80211's connection loss logic and doing it in the driver is not necessary. The HW check for MAC/BB hangs is also simplified, there is no need to have a separate work instance for it. Signed-off-by:
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Sujith Manoharan authored
Do a HW reset only for required signatures. Signed-off-by:
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Sujith Manoharan authored
A full HW reset is not required for all baseband watchdog signatures. Some BB watchdog updates are benign and can be discarded, some require re-programming of certain registers and others require a chip reset. This patch adds a routine to identify such signatures. Signed-off-by:
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Sujith Manoharan authored
Program the required baseband watchdog interrupt mask to ensure that the correct watchdog interrupts are raised when the BB is hung for some reason. Also, use the capability HW_BB_WATCHDOG instead of relying on other flags. Signed-off-by:
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Sujith Manoharan authored
The PHY restart workaround that handles baseband hangs for packets with unsupported rates is required only for a HW bug in AR9300 v2.2. All the subsequent chips in the AR9003 family do not require this driver fix since it has been addressed in the HW. Since the value of the AR_PHY_RESTART register is written with the default initvals, make sure that PHY restart is always disabled once this particular BB hang signaure has been encountered. Signed-off-by:
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Sujith Manoharan authored
The current method of identifying MAC hangs is convoluted and also, the signatures are wrong and don't apply to all the chips in the AR9003 family. Fix this by cleaning up the code and checking for the correct hang signatures. Signed-off-by:
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