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2014-07-20e1000: remove unnecessary break after returnFabian Frederick2-5/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20carl9170: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20ath6kl: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20airo: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20cw1200: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20prism54: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20rtlwifi: rtl8188ee: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20rtlwifi: rtl8723be: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20rtlwifi: rtl8723ae: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20rtlwifi: rtl8192se: remove unnecessary break after returnFabian Frederick2-4/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20rtlwifi: rtl8192ce: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20rtlwifi: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20mwl8k: remove unnecessary break after returnFabian Frederick1-5/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20brcm80211: remove unnecessary break after returnFabian Frederick2-2/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20eth_v10: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20dlci: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-20xen-netback: Fix pointer incrementation to avoid incorrect loggingZoltan Kiss1-1/+1
Due to this pointer is increased prematurely, the error log contains rubbish. Signed-off-by: Zoltan Kiss <[email protected]> Reported-by: Armin Zentai <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: David S. Miller <[email protected]>
2014-07-20xen-netback: Fix releasing header slot on error pathZoltan Kiss1-5/+33
This patch makes this function aware that the first frag and the header might share the same ring slot. That could happen if the first slot is bigger than PKT_PROT_LEN. Due to this the error path might release that slot twice or never, depending on the error scenario. xenvif_idx_release is also removed from xenvif_idx_unmap, and called separately. Signed-off-by: Zoltan Kiss <[email protected]> Reported-by: Armin Zentai <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: David S. Miller <[email protected]>
2014-07-20xen-netback: Fix releasing frag_list skbs in error pathZoltan Kiss1-0/+9
When the grant operations failed, the skb is freed up eventually, and it tries to release the frags, if there is any. For the main skb nr_frags is set to 0 to avoid this, but on the frag_list it iterates through the frags array, and tries to call put_page on the page pointer which contains garbage at that time. Signed-off-by: Zoltan Kiss <[email protected]> Reported-by: Armin Zentai <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: David S. Miller <[email protected]>
2014-07-20xen-netback: Fix handling frag_list on grant op error pathZoltan Kiss1-17/+20
The error handling for skb's with frag_list was completely wrong, it caused double unmap attempts to happen if the error was on the first skb. Move it to the right place in the loop. Signed-off-by: Zoltan Kiss <[email protected]> Reported-by: Armin Zentai <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: David S. Miller <[email protected]>
2014-07-20bonding: make it possible to have unlimited nested upper vlansVeaceslav Falico3-39/+58
Currently we're limited by a constant level of vlan nestings, and fail to find anything beyound that level (currently 2). To fix this - remove the limit of nestings when going through device tree, and when the end device is found - allocate the needed amount of vlan tags and return them, instead of found/not found. CC: Jay Vosburgh <[email protected]> CC: Andy Gospodarek <[email protected]> Signed-off-by: Veaceslav Falico <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-18Merge tag 'rdma-for-linus' of ↵Linus Torvalds1-4/+15
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband Pull infiniband/rdma fixes from Roland Dreier: - cxgb4 hardware driver regression fixes - mlx5 hardware driver regression fixes * tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/mlx5: Enable "block multicast loopback" for kernel consumers RDMA/cxgb4: Call iwpm_init() only once mlx5_core: Fix possible race between mr tree insert/delete RDMA/cxgb4: Initialize the device status page RDMA/cxgb4: Clean up connection on ARP error RDMA/cxgb4: Fix skb_leak in reject_cr()
2014-07-18mwifiex: remove redundant timestamps in debug printsBing Zhao3-48/+20
We don't need wall-clock time here, and in most configurations that care, there are already timestamps in the kernel using CONFIG_PRINTK_TIME=y. Reported-by: Paul Stewart <[email protected]> Signed-off-by: Bing Zhao <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18mwifiex: do not re-associate when already connectedUjjal Roy2-13/+5
In managed mode if the driver is getting a re-associate command from cfg80211, driver deauthenticates with the AP internally and sends a disconnected event to cfg80211 before completion of its association process. The disconnected event then modifies the SSID length as wdev->ssid_len = 0. So, upon receiving the connect result event from driver, cfg80211 is unable to get that BSS from the device's BSS list and generates the following WARN_ON message. WARNING: CPU: 0 PID: 857 at net/wireless/sme.c:658 __cfg80211_connect_result+0x3a6/0x3e0 [cfg80211]() Avoid re-association while the device is already associated to a network. Also remove the internal deauthentication from the association path. Signed-off-by: Ujjal Roy <[email protected]> Signed-off-by: Avinash Patil <[email protected]> Signed-off-by: Bing Zhao <[email protected]> Signed-off-by: Amitkumar Karwar <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18mwifiex: remove needless current_bssid variableAvinash Patil1-6/+0
This local variable is not used anywhere in function. Signed-off-by: Avinash Patil <[email protected]> Signed-off-by: Bing Zhao <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18b43: N-PHY: update spur avoidance to support newer devicesRafał Miłecki1-12/+31
Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18b43: use one shared function for setting MAC frequencyRafał Miłecki4-40/+42
By the way add few chipsets that were tracked with "wl" dumps. Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18b43: N-PHY: set band on every channel switchRafał Miłecki2-8/+10
Seems to be required by some hardware, wl does it every time. Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18b43: N-PHY: complete 0x2057 radio init calibrationRafał Miłecki2-9/+79
Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18b43: N-PHY: add tables for radio 0x2057 rev 14Rafał Miłecki3-3/+152
Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18b43: N-PHY: fix channel switching with 2 GHz radio 0x2057Rafał Miłecki1-6/+6
Values were written to wrong registers. Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18ath9k: drop negativity checks for unsigned values coming from kstrtoul()Andrey Utkin2-5/+5
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80471 Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80481 Reported-by: David Binderman <[email protected]> Signed-off-by: Andrey Utkin <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18ath9k: set up tx power into the MRRLorenzo Bianconi3-4/+18
Set up tx power for each MRR segment in the tx descriptor Signed-off-by: Lorenzo Bianconi <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18ath9k: fix pending tx frames accountingFelix Fietkau2-12/+16
Packets originally buffered for the regular hardware tx queues can end up being transmitted through the U-APSD queue (via PS-Poll or U-APSD). When packets are dropped due to retransmit failures, the pending frames counter is not always updated properly. Fix this by keeping track of the queue that a frame was accounted for in the ath_frame_info struct, and using that on completion to decide whether the counter should be updated. This fixes some spurious transmit queue hangs. Cc: [email protected] Signed-off-by: Felix Fietkau <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18bcma: extract antenna gains from SPROM correctlyRafał Miłecki1-37/+0
Just like in case of SSB SPROMs they are encoded in a bit tricky way. SPROM struct already uses s8 type and it's supposed to store decoded values. Signed-off-by: Rafał Miłecki <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18wil6210: add new register region for AGC tableVladimir Kondratiev2-1/+2
New register area defined in the firmware Signed-off-by: Vladimir Kondratiev <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18wil6210: map RGF_USER_USAGE_1 on the debugfsVladimir Kondratiev2-0/+4
Firmware sets this register with the offset of the firmware trace area within the peripheral memory region. Critical for the firmware trace to work Signed-off-by: Vladimir Kondratiev <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18wil6210: use same mapping table for FW addr translation and debugfsVladimir Kondratiev3-45/+39
Use single data source for all information regarding the firmware memory map. With this change "ucode_xxx" regions disappears since they are in fact part of larger "upper area" region Signed-off-by: Vladimir Kondratiev <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18wil6210: fix memory leak on error path in wil_write_file_rxon()Vladimir Kondratiev1-1/+3
If copy_from_user() fails, buffer allocated for parameters would leak Signed-off-by: Vladimir Kondratiev <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18wil6210: fix double definition of 'ctx'Vladimir Kondratiev1-2/+4
Variable 'ctx' declarad again in the inner loop. Should use one from outer loop instead. Signed-off-by: Vladimir Kondratiev <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18wil6210: export FW/HW versions through debugfsVladimir Kondratiev1-0/+2
Signed-off-by: Vladimir Kondratiev <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18wil6210: support for "sparrow" hardwareVladimir Kondratiev3-11/+63
New hardware release appears; it require some changes to properly support it. Introduce struct wil_board and "board" attribute in wil6210_priv; keep hardware variant information in this structure. fill it on probe(). Used in the reset flow. Signed-off-by: Vladimir Kondratiev <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2014-07-18Merge tag 'for-linville-20140717' of git://github.com/kvalo/athJohn W. Linville19-71/+388
2014-07-17net: huawei_cdc_ncm: add "subclass 3" devicesBjørn Mork1-0/+3
Huawei's usage of the subclass and protocol fields is not 100% clear to us, but there appears to be a very strict system. A device with the "shared" device ID 12d1:1506 and this NCM function was recently reported (showing only default altsetting): Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 3 bInterfaceProtocol 22 iInterface 8 CDC Network Control Model (NCM) ** UNRECOGNIZED: 05 24 00 10 01 ** UNRECOGNIZED: 06 24 1a 00 01 1f ** UNRECOGNIZED: 0c 24 1b 00 01 00 04 10 14 dc 05 20 ** UNRECOGNIZED: 0d 24 0f 0a 0f 00 00 00 ea 05 03 00 01 ** UNRECOGNIZED: 05 24 06 01 01 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0010 1x 16 bytes bInterval 9 Cc: Enrico Mioso <[email protected]> Signed-off-by: Bjørn Mork <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-17net: qmi_wwan: add two Sierra Wireless/Netgear devicesBjørn Mork1-0/+2
Add two device IDs found in an out-of-tree driver downloadable from Netgear. Signed-off-by: Bjørn Mork <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-17sfc: Add per-queue statistics in ethtoolAndrew Rybchenko4-2/+66
Implement per channel software TX and RX packet counters accessed as ethtool statistics. This allows confirmation with MAC statistics. Signed-off-by: Shradha Shah <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-17wan/x25_asy: integer overflow in x25_asy_change_mtu()Dan Carpenter1-1/+5
If "newmtu * 2 + 4" is too large then it can cause an integer overflow leading to memory corruption. Eric Dumazet suggests that 65534 is a reasonable upper limit. Btw, "newmtu" is not allowed to be a negative number because of the check in dev_set_mtu(), so that's ok. Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-17be2net: update driver version to 10.4Sathya Perla1-1/+1
Signed-off-by: Sathya Perla <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-17be2net: use adapter->flags to track SRIOV stateVasundhara Volam2-1/+6
The driver so far used adapter->num_vfs value to check if SR-IOV is enabled or not. But, the patch bec84e6("create optimal number of queues on SR-IOV config") changed this logic. The adapter->num_vfs value is validated and set much before SR-IOV is enabled. So, we now use an explicit flag to track SR-IOV enabled state. Signed-off-by: Vasundhara Volam <[email protected]> Signed-off-by: Sathya Perla <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2014-07-17be2net: avoid SRIOV config for BE2 chipVasundhara Volam1-0/+2
As SRIOV is not supported on BE2 chip, avoid calling be_get/set_sriov_config() for BE2 chip. Signed-off-by: Sathya Perla <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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