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2013-03-26pch_gbe: fix ip_summed checksum reporting on rxVeaceslav Falico1-2/+2
skb->ip_summed should be CHECKSUM_UNNECESSARY when the driver reports that checksums were correct and CHECKSUM_NONE in any other case. They're currently placed vice versa, which breaks the forwarding scenario. Fix it by placing them as described above. Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-25bnx2x: fix assignment of signed expression to unsigned variableKumar Amit Mehta1-9/+9
fix for incorrect assignment of signed expression to unsigned variable. Signed-off-by: Kumar Amit Mehta <gmate.amit@gmail.com> Acked-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-21net/mlx4_core: Disallow releasing VF QPs which have steering rulesHadar Hen Zion1-8/+33
VF QPs must not be released when they have steering rules attached to them. For that end, introduce a reference count field to the QP object in the SRIOV resource tracker which is incremented/decremented when steering rules are attached/detached to it. QPs can be released by VF only when their ref count is zero. Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-21net/mlx4_core: Always use 64 bit resource ID when doing lookupHadar Hen Zion1-1/+1
One of the resource tracker code paths was wrongly using int and not u64 for resource tracking IDs, fix it. Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-21net/mlx4_en: Remove ethtool flow steering rules before releasing QPsHadar Hen Zion1-11/+11
Fix the ethtool flow steering rules cleanup to be carried out before releasing the RX QPs. Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-21net/mlx4_core: Fix wrong order of flow steering resources removalHadar Hen Zion1-1/+1
On the resource tracker cleanup flow, the DMFS rules must be deleted before we destroy the QPs, else the HW may attempt doing packet steering to non existent QPs. Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-21net/mlx4_core: Fix wrong mask applied on EQ numbers in the wrapperMoshe Lazer1-1/+1
Currently the mask is wrongly set in the MAP_EQ wrapper, fix that. Without the fix any EQ number above 511 is mapped to one below 511. Signed-off-by: Moshe Lazer <moshel@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-21net: ethernet: cpsw: fix erroneous condition in error checkLothar Waßmann1-1/+1
The error check in cpsw_probe_dt() has an '&&' where an '||' is meant to be. This causes a NULL pointer dereference when incomplet DT data is passed to the driver ('phy_id' property for cpsw_emac1 missing). Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-21lantiq_etop: use free_netdev(netdev) instead of kfree()Wei Yongjun1-1/+1
Freeing netdev without free_netdev() leads to net, tx leaks. And it may lead to dereferencing freed pointer. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20Merge branch 'for-davem' of ↵David S. Miller11-43/+68
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== I present to you another batch of fixes intended for the 3.9 stream... On the bluetooth bits, Gustavo says: "I put together 3 fixes intended for 3.9, there are support for two new devices and a NULL dereference fix in the SCO code." Amitkumar Karwar fixes a command queueing race in mwifiex. Bing Zhao provides a pair of mwifiex related to cleaning-up before a shutdown. Felix Fietkau provides an ath9k fix for a regression caused by an earlier calibration fix, and another ath9k fix to avoid race conditions that unnecessarily lead to chip resets. Jussi Kivilinna prevents and skbuff leak in rtlwifi. Stanislaw Gruszka corrects a length paramater for a DMA buffer mapping operation in iwlegacy. Please let me know if there are problems! ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20fec: Fix the build as moduleFabio Estevam1-0/+3
Since commit ff43da86c69 (NET: FEC: dynamtic check DMA desc buff type) the following build error happens when CONFIG_FEC=m ERROR: "fec_ptp_init" [drivers/net/ethernet/freescale/fec.ko] undefined! ERROR: "fec_ptp_ioctl" [drivers/net/ethernet/freescale/fec.ko] undefined! ERROR: "fec_ptp_start_cyclecounter" [drivers/net/ethernet/freescale/fec.ko] undefined! Fix it by exporting the required fec_ptp symbols. Reported-by: Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20Merge branch 'master' of ↵John W. Linville11-43/+68
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
2013-03-20net: fec: Define indexes as 'unsigned int'Fabio Estevam1-3/+3
Fix the following warnings that happen when building with W=1 option: drivers/net/ethernet/freescale/fec.c: In function 'fec_enet_free_buffers': drivers/net/ethernet/freescale/fec.c:1337:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/net/ethernet/freescale/fec.c: In function 'fec_enet_alloc_buffers': drivers/net/ethernet/freescale/fec.c:1361:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/net/ethernet/freescale/fec.c: In function 'fec_enet_init': drivers/net/ethernet/freescale/fec.c:1631:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20lpc_eth: fix error return code in lpc_eth_drv_probe()Wei Yongjun1-1/+2
Fix to return a negative error code from the error handling case instead of 0, as returned elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20sh_eth: check TSU registers ioremap() errorSergei Shtylyov1-0/+5
One must check the result of ioremap() -- in this case it prevents potential kernel oops when initializing TSU registers further on... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20sh_eth: fix bitbang memory leakSergei Shtylyov2-0/+6
sh_mdio_init() allocates pointer to 'struct bb_info' but only stores it locally, so that sh_mdio_release() can't free it on driver unload. Add the pointer to 'struct bb_info' to 'struct sh_eth_private', so that sh_mdio_init() can save 'bitbang' variable for sh_mdio_release() to be able to free it later... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20PCI: Use ROM images from firmware only if no other ROM source availableMatthew Garrett1-20/+35
Mantas Mikulėnas reported that his graphics hardware failed to initialise after commit f9a37be0f02a ("x86: Use PCI setup data"). The aim of this commit was to ensure that ROM images were available on some Apple systems that don't expose the GPU ROM via any other source. In this case, UEFI appears to have provided a broken ROM image that we were using even though there was a perfectly valid ROM available via other sources. The simplest way to handle this seems to be to just re-order pci_map_rom() and leave any firmare-supplied ROM to last. Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> Tested-by: Mantas Mikulėnas <grawity@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparcLinus Torvalds1-12/+9
Pull sparc fixes from David Miller: "Just some minor fixups, a sunsu console setup panic cure, and recognition of a Fujitsu sun4v cpu." * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sparc: remove unused "config BITS" sparc: delete "if !ULTRA_HAS_POPULATION_COUNT" sparc64: correctly recognize SPARC64-X chips sparc,leon: fix GRPCI2 device0 PCI config space access sunsu: Fix panic in case of nonexistent port at "console=ttySY" cmdline option
2013-03-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds29-174/+230
Pull networking fixes from David Miller: 1) Fix ARM BPF JIT handling of negative 'k' values, from Chen Gang. 2) Insufficient space reserved for bridge netlink values, fix from Stephen Hemminger. 3) Some dst_neigh_lookup*() callers don't interpret error pointer correctly, fix from Zhouyi Zhou. 4) Fix transport match in SCTP active_path loops, from Xugeng Zhang. 5) Fix qeth driver handling of multi-order SKB frags, from Frank Blaschka. 6) fec driver is missing napi_disable() call, resulting in crashes on unload, from Georg Hofmann. 7) Don't try to handle PMTU events on a listening socket, fix from Eric Dumazet. 8) Fix timestamp location calculations in IP option processing, from David Ward. 9) FIB_TABLE_HASHSZ setting is not controlled by the correct kconfig tests, from Denis V Lunev. 10) Fix TX descriptor push handling in SFC driver, from Ben Hutchings. 11) Fix isdn/hisax and tulip/de4x5 kconfig dependencies, from Arnd Bergmann. 12) bnx2x statistics don't handle 4GB rollover correctly, fix from Maciej Żenczykowski. 13) Openvswitch bug fixes for vport del/new error reporting, missing genlmsg_end() call in netlink processing, and mis-parsing of LLC/SNAP ethernet types. From Rich Lane. 14) SKB pfmemalloc state should only be propagated from the head page of a compound page, fix from Pavel Emelyanov. 15) Fix link handling in tg3 driver for 5715 chips when autonegotation is disabled. From Nithin Sujir. 16) Fix inverted test of cpdma_check_free_tx_desc return value in davinci_emac driver, from Mugunthan V N. 17) vlan_depth is incorrectly calculated in skb_network_protocol(), from Li RongQing. 18) Fix probing of Gobi 1K devices in qmi_wwan driver, and fix NCM device mode backwards compat in cdc_ncm driver. From Bjørn Mork. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (52 commits) inet: limit length of fragment queue hash table bucket lists qeth: Fix scatter-gather regression qeth: Fix invalid router settings handling qeth: delay feature trace tcp: dont handle MTU reduction on LISTEN socket bnx2x: fix occasional statistics off-by-4GB error vhost/net: fix heads usage of ubuf_info bridge: Add support for setting BR_ROOT_BLOCK flag. bnx2x: add missing napi deletion in error path drivers: net: ethernet: ti: davinci_emac: fix usage of cpdma_check_free_tx_desc() ethernet/tulip: DE4x5 needs VIRT_TO_BUS isdn: hisax: netjet requires VIRT_TO_BUS net: cdc_ncm, cdc_mbim: allow user to prefer NCM for backwards compatibility rtnetlink: Mask the rta_type when range checking Revert "ip_gre: make ipgre_tunnel_xmit() not parse network header as IP unconditionally" Fix dst_neigh_lookup/dst_neigh_lookup_skb return value handling bug smsc75xx: configuration help incorrectly mentions smsc95xx net: fec: fix missing napi_disable call net: fec: restart the FEC when PHY speed changes skb: Propagate pfmemalloc on skb from head page only ...
2013-03-19qeth: Fix scatter-gather regressionFrank Blaschka3-8/+42
This patch fixes a scatter-gather regression introduced with commit 5640f768 net: use a per task frag allocator Now the qeth driver can cope with bigger framents and split a fragment in sub framents if required. Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-19qeth: Fix invalid router settings handlingStefan Raspl2-6/+13
Give a bad return code when specifying a router setting that is either invalid or not support on the respective device type. In addition, fall back the previous setting instead of silently switching back to 'no routing'. Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com> Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-19qeth: delay feature traceStefan Raspl1-1/+1
Delay tracing of the card features until the optional commands have been enabled. Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com> Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-19Merge branch 'hwmon-for-linus' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging Pull hwmon fixes from Jean Delvare. * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: hwmon: (lm75) Fix tcn75 prefix hwmon: (lm75.h) Update header inclusion MAINTAINERS: Remove Mark M. Hoffman
2013-03-19hwmon: (lm75.h) Update header inclusionJean Delvare1-1/+1
File lm75.h used to include <linux/hwmon.h> for SENSORS_LIMIT() but this function is gone by now. Instead we call clamp_val() so we should include <linux/kernel.h>, where this function is declared. Signed-off-by: Jean Delvare <khali@linux-fr.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net>
2013-03-18rtlwifi: usb: add missing freeing of skbuffJussi Kivilinna1-0/+1
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: stable@vger.kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18mwifiex: cancel cmd timer and free curr_cmd in shutdown processBing Zhao1-0/+8
curr_cmd points to the command that is in processing or waiting for its command response from firmware. If the function shutdown happens to occur at this time we should cancel the cmd timer and put the command back to free queue. Cc: <stable@vger.kernel.org> # 3.8 Tested-by: Marco Cesarano <marco@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18mwifiex: skip pending commands after function shutdownBing Zhao1-3/+14
During rmmod mwifiex_sdio processing FUNC_SHUTDOWN command is sent to firmware. Firmware expcets only FUNC_INIT once WLAN function is shut down. Any command pending in the command queue should be ignored and freed. Cc: <stable@vger.kernel.org> # 3.8 Tested-by: Daniel Drake <dsd@laptop.org> Tested-by: Marco Cesarano <marco@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18mwifiex: fix race when queuing commandsAmitkumar Karwar4-17/+10
Running the following script repeatedly on XO-4 with SD8787 produces command timeout and system lockup. insmod mwifiex_sdio.ko sleep 1 ifconfig eth0 up iwlist eth0 scan & sleep 0.5 rmmod mwifiex_sdio mwifiex_send_cmd_async() is called for sync as well as async commands. (mwifiex_send_cmd_sync() internally calls it for sync command.) "adapter->cmd_queued" gets filled inside mwifiex_send_cmd_async() routine for both types of commands. But it is used only for sync commands in mwifiex_wait_queue_complete(). This could lead to a race when two threads try to queue a sync command with another sync/async command simultaneously. Get rid of global variable and pass command node as a parameter to mwifiex_wait_queue_complete() to fix the problem. Cc: <stable@vger.kernel.org> # 3.8 Reported-by: Daniel Drake <dsd@laptop.org> Tested-by: Daniel Drake <dsd@laptop.org> Tested-by: Marco Cesarano <marco@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18ath9k: limit tx path hang check to normal data queuesFelix Fietkau1-13/+13
The beacon and multicast-buffer queues are managed by the beacon tasklet, and the generic tx path hang check does not help in any way here. Running it on those queues anyway can introduce some race conditions leading to unnecessary chip resets. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18ath9k_hw: revert chainmask to user configuration after calibrationFelix Fietkau1-0/+4
The commit 'ath9k_hw: fix calibration issues on chainmask that don't include chain 0' changed the hardware chainmask to the chip chainmask for the duration of the calibration, but the revert to user configuration in the reset path runs too early. That causes some issues with limiting the number of antennas (including spurious failure in hardware-generated packets). Fix this by reverting the chainmask after the essential parts of the calibration that need the workaround, and before NF calibration is run. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Reported-by: Wojciech Dubowik <Wojciech.Dubowik@neratec.com> Tested-by: Wojciech Dubowik <Wojciech.Dubowik@neratec.com> Cc: stable@vger.kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18iwl3945: fix length of dma buffersStanislaw Gruszka1-10/+12
commit bdb084b22d8aee66c87af5e9c36bd6cf7f3bccfd Author: Stanislaw Gruszka <sgruszka@redhat.com> Date: Wed Feb 13 15:49:08 2013 +0100 iwlegacy: more checks for dma mapping errors broke il3945_tx_skb() dma buffer length settings, what results on firmware errors like showed below and make 3945 device non usable. iwl3945 0000:02:00.0: Microcode SW error detected. Restarting 0x82000008. iwl3945 0000:02:00.0: Loaded firmware version: 15.32.2.9 iwl3945 0000:02:00.0: Start IWL Error Log Dump: iwl3945 0000:02:00.0: Status: 0x000202E4, count: 1 iwl3945 0000:02:00.0: Desc Time asrtPC blink2 ilink1 nmiPC Line iwl3945 0000:02:00.0: SYSASSERT (0x5) 0000208934 0x008B6 0x0035E 0x00320 0x00000 267 iwl3945 0000:02:00.0: Error Reply type 0x00000001 cmd Reported-by: Zdenek Kabelac <zkabelac@redhat.com> Reported-by: Krzysztof Kolasa <kkolasa@winsoft.pl> Reported-by: Pedro Francisco <pedrogfrancisco@gmail.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18Merge branch 'master' of ↵John W. Linville2-0/+6
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
2013-03-18Bluetooth: Add support for Dell[QCA 0cf3:817a]Ming Lei2-0/+3
Add support for the AR9462 chip T: Bus=03 Lev=01 Prnt=01 Port=08 Cnt=01 Dev#= 5 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=817a Rev= 0.02 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Cc: <stable@vger.kernel.org> Cc: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-03-18bnx2x: fix occasional statistics off-by-4GB errorMaciej Żenczykowski1-1/+2
The UPDATE_QSTAT function introduced on February 15, 2012 in commit 1355b704b9ba "bnx2x: consistent statistics after internal driver reload" incorrectly fails to handle overflow during addition of the lower 32-bit field of a stat. This bug is present since 3.4-rc1 and should thus be considered a candidate for stable 3.4+ releases. Google-Bug-Id: 8374428 Signed-off-by: Maciej Żenczykowski <maze@google.com> Cc: Mintz Yuval <yuvalmin@broadcom.com> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-18Merge tag 'for-linus-20130318' of git://git.infradead.org/linux-mtdLinus Torvalds3-58/+90
Pull MTD fixes from David Woodhouse: "This fixes a couple of problems. Firstly, some people are actually still using old small-page flash and we broke it by removing the ready check. Secondly. fix the handling of partitions on Broadcom 47xx devices. Recent changes had made it misdetect the location of the NVRAM and scribble over the bootloader when it tried to update the variables there. With predictably sad results." * tag 'for-linus-20130318' of git://git.infradead.org/linux-mtd: mtd: nand: reintroduce NAND_NO_READRDY as NAND_NEED_READRDY mtd: bcm47xxpart: look for NVRAM at the end of device Revert "mtd: bcm47xxpart: improve probing of nvram partition"
2013-03-18Merge branch 'for-linus' of ↵Linus Torvalds9-17/+124
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Martin Schwidefsky: "A couple of bug fixes, the most hairy on is the flush_tlb_kernel_range fix. Another case of "how could this ever have worked?"." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/kdump: Do not add standby memory for kdump drivers/i2c: remove !S390 dependency, add missing GENERIC_HARDIRQS dependencies s390/scm: process availability s390/scm_blk: suspend writes s390/scm_drv: extend notify callback s390/scm_blk: fix request number accounting s390/mm: fix flush_tlb_kernel_range() s390/mm: fix vmemmap size calculation s390: critical section cleanup vs. machine checks
2013-03-18Merge tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds4-15/+78
Pull ARM SoC bug fixes from Arnd Bergmann: "Things are calming down for arm-soc as well. This set of bug fixes is dominated in size by the at91 platform bug fixes. Some of them were meant to go through the framebuffer tree during the merge window, but since the framebuffer maintainer could not be reached, I offered to take them here. The other notable at91 change is the addition of pinctrl definitions to fix the NAND controller. The rest are mostly simple regression fixes: - Our removal of VIRT_TO_BUS conflicted with Stephen Rothwell's renaming of the Kconfig symbol. You will get a trivial merge conflict here, we still want to remove it. - missing bits for clocks on imx and s5pv210 - missing header inclusions in mmp and shmobile - typos in s5pv210 camera and vt8500 clock support code and three trivial fixes for pre-3.8 bugs: - an old bogus build warning in the joystick driver - a misleading Kconfig description - a NULL pointer check on davinci" * tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: fix CONFIG_VIRT_TO_BUS handling ARM: i.MX35: enable MAX clock ARM: Scorpion is a v7 architecture, not v6 ARM: mmp: add platform_device head file in gplugd input/joystick: use get_cycles on ARM [media] s5p-fimc: fix s5pv210 build clk: vt8500: Fix "fix device clock divisor calculations" ARM: i.MX25: Fix DT compilation ARM: at91: fix infinite loop in at91_irq_suspend/resume ARM: at91: add gpio suspend/resume support when using pinctrl ARM: at91: fix LCD-wiring mode atmel_lcdfb: fix 16-bpp modes on older SOCs ARM: at91: dt: at91sam9x5: complete NAND pinctrl ARM: at91: dt: at91sam9x5: correct NAND pins comments ARM: davinci: edma: fix dmaengine induced null pointer dereference on da830 ARM: shmobile: marzen: Include mmc/host.h ARM: EXYNOS: Add #dma-cells for generic dma binding support for PL330 ARM: S5PV210: Fix PL330 DMA controller clkdev entries
2013-03-18Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-armLinus Torvalds1-1/+1
Pull ARM fixes from Russell King: "Just three fixes this time - a fix for a fix for our memset function, fixing the dummy clockevent so that it doesn't interfere with real hardware clockevents, and fixing a build error for Tegra." * 'fixes' of git://git.linaro.org/people/rmk/linux-arm: ARM: 7675/1: amba: tegra-ahb: Fix build error w/ PM_SLEEP w/o PM_RUNTIME ARM: 7674/1: smp: Avoid dummy clockevent being preferred over real hardware clock-event ARM: 7670/1: fix the memset fix
2013-03-17vhost/net: fix heads usage of ubuf_infoMichael S. Tsirkin1-1/+2
ubuf info allocator uses guest controlled head as an index, so a malicious guest could put the same head entry in the ring twice, and we will get two callbacks on the same value. To fix use upend_idx which is guaranteed to be unique. Reported-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-17bnx2x: add missing napi deletion in error pathMichal Schmidt1-0/+1
If the hardware initialization fails in bnx2x_nic_load() after adding napi objects, they would not be deleted. A subsequent attempt to unload the bnx2x module detects a corruption in the napi list. Add the missing napi deletion to the error path. Signed-off-by: Michal Schmidt <mschmidt@redhat.com> Acked-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-17Merge branch 'for-davem' of ↵David S. Miller6-67/+53
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== On the NFC bits, Samuel says: "With this one we have: - A fix for properly decreasing socket ack log. - A timer and works cleanup upon NFC device removal. - A monitoroing socket cleanup round from llcp_socket_release. - A proper error report to pending sockets upon NFC device removal." Regarding the Bluetooth bits, Gustavo says: "I have these two patches for 3.9, these add support for two more devices to the bluetooth drivers." Along with those, we have a few wireless driver fixes... Bing Zhao provides an mwifiex to prevent an out-of-bounds memory access. John Crispin offers a Kconfig fix to enable some otherwise dead code in rt2x00. The correct symbols were added in -rc1 through a different tree, but the symbols for enabling the wireless driver didn't match. Larry Finger brings an rtlwifi fix for a scheduling while atomic bug, and another fix for a reassociation problem caused by failing to clear the BSSID after a disconnect. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-17drivers: net: ethernet: ti: davinci_emac: fix usage of ↵Mugunthan V N1-1/+1
cpdma_check_free_tx_desc() Fix which was done in the following commit in cpsw driver has to be taken forward to davinci emac driver as well. commit d35162f89b8f00537d7b240b76d2d0e8b8d29aa0 Author: Daniel Mack <zonque@gmail.com> Date: Tue Mar 12 06:31:19 2013 +0000 net: ethernet: cpsw: fix usage of cpdma_check_free_tx_desc() Commit fae50823d0 ("net: ethernet: davinci_cpdma: Add boundary for rx and tx descriptors") introduced a function to check the current allocation state of tx packets. The return value is taken into account to stop the netqork queue on the adapter in case there are no free slots. However, cpdma_check_free_tx_desc() returns 'true' if there is room in the bitmap, not 'false', so the usage of the function is wrong. Reported-by: Prabhakar Lad <prabhakar.csengg@gmail.com> Tested-by: Prabhakar Lad <prabhakar.csengg@gmail.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-17ethernet/tulip: DE4x5 needs VIRT_TO_BUSArnd Bergmann1-0/+1
The automated ARM build tests have shown that the tulip de4x5 driver uses the old-style virt_to_bus() interface on some architectures. Alpha, Sparc and PowerPC did not hit this problem, because they use a different code path, and most other architectures actually do provide VIRT_TO_BUS. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Grant Grundler <grundler@parisc-linux.org> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-17isdn: hisax: netjet requires VIRT_TO_BUSArnd Bergmann1-2/+4
Disabling CONFIG_VIRT_TO_BUS on ARM showed that the hisax netjet driver depends on this deprecated functionality but is not marked so in Kconfig. Rather than adding ARM to the already long list of architectures that this driver is broken on, this patch adds 'depends on VIRT_TO_BUS' and removes the dependency on !SPARC, which is also implied by that. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Karsten Keil <isdn@linux-pingi.de> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-17net: cdc_ncm, cdc_mbim: allow user to prefer NCM for backwards compatibilityBjørn Mork2-27/+33
commit bd329e1 ("net: cdc_ncm: do not bind to NCM compatible MBIM devices") introduced a new policy, preferring MBIM for dual NCM/MBIM functions if the cdc_mbim driver was enabled. This caused a regression for users wanting to use NCM. Devices implementing NCM backwards compatibility according to section 3.2 of the MBIM v1.0 specification allow either NCM or MBIM on a single USB function, using different altsettings. The cdc_ncm and cdc_mbim drivers will both probe such functions, and must agree on a common policy for selecting either MBIM or NCM. Until now, this policy has been set at build time based on CONFIG_USB_NET_CDC_MBIM. Use a module parameter to set the system policy at runtime, allowing the user to prefer NCM on systems with the cdc_mbim driver. Cc: Greg Suarez <gsuarez@smithmicro.com> Cc: Alexey Orishko <alexey.orishko@stericsson.com> Reported-by: Geir Haatveit <nospam@haatveit.nu> Reported-by: Tommi Kyntola <kynde@ts.ray.fi> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=54791 Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-16Merge tag 'char-misc-3.9-rc2' of ↵Linus Torvalds2-3/+6
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc fixes from Greg Kroah-Hartman: "Here are some tiny fixes for the w1 drivers and the final removal patch for getting rid of CONFIG_EXPERIMENTAL (all users of it are now gone from your tree, this just drops the Kconfig item itself.) All have been in the linux-next tree for a while" * tag 'char-misc-3.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: final removal of CONFIG_EXPERIMENTAL w1: fix oops when w1_search is called from netlink connector w1-gpio: fix unused variable warning w1-gpio: remove erroneous __exit and __exit_p() ARM: w1-gpio: fix erroneous gpio requests
2013-03-16Merge tag 'mfd-fixes-3.9-1' of ↵Linus Torvalds7-12/+53
git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-fixes Pull MFD fixes from Samuel Ortiz: "This is the first batch of MFD fixes for 3.9. With this one we have: - An ab8500 build failure fix. - An ab8500 device tree parsing fix. - A fix for twl4030_madc remove routine to work properly (when built-in). - A fix for properly registering palmas interrupt handler. - A fix for omap-usb init routine to actually write into the hostconfig register. - A couple of warning fixes for ab8500-gpadc and tps65912" * tag 'mfd-fixes-3.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-fixes: mfd: twl4030-madc: Remove __exit_p annotation mfd: ab8500: Kill "reg" property from binding mfd: ab8500-gpadc: Complain if we fail to enable vtvout LDO mfd: wm831x: Don't forward declare enum wm831x_auxadc mfd: twl4030-audio: Fix argument type for twl4030_audio_disable_resource() mfd: tps65912: Declare and use tps65912_irq_exit() mfd: palmas: Provide irq flags through DT/platform data mfd: Make AB8500_CORE select POWER_SUPPLY to fix build error mfd: omap-usb-host: Actually update hostconfig
2013-03-16Merge tag 'hwmon-for-linus' of ↵Linus Torvalds3-11/+17
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: "Bug fixes for pmbus, ltc2978, and lineage-pem drivers Added specific maintainer for some hwmon drivers" * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (pmbus/ltc2978) Fix temperature reporting hwmon: (pmbus) Fix krealloc() misuse in pmbus_add_attribute() hwmon: (lineage-pem) Add missing terminating entry for pem_[input|fan]_attributes MAINTAINERS: Add maintainer for MAX6697, INA209, and INA2XX drivers
2013-03-15ARM: 7675/1: amba: tegra-ahb: Fix build error w/ PM_SLEEP w/o PM_RUNTIMEHiroshi Doyu1-1/+1
Make this depend on CONFIG_PM. This protection is necessary to not cause any build errors with any combination of PM features especially when supporting a new SoC where each PM features are being enabled one-by-one during its depelopment. Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2013-03-15Bluetooth: Add support for Dell[QCA 0cf3:0036]Ming Lei2-0/+3
Add support for the AR9462 chip T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=0036 Rev= 0.02 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA A: FirstIf#= 0 IfCount= 2 Cls=e0(wlcon) Sub=01 Prot=01 I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Cc: <stable@vger.kernel.org> Cc: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-15 13:24:08 +0300