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* wusb: whci-hcd: always lock whc->lock with interrupts disabledDavid Vrabel2009-02-16
| | | | | | Always lock whc->lock with spin_lock_irq() or spin_lock_irqsave(). Signed-off-by: David Vrabel <david.vrabel@csr.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2009-02-12
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (32 commits) wimax: fix oops in wimax_dev_get_by_genl_info() when looking up non-wimax iface net: 4 bytes kernel memory disclosure in SO_BSDCOMPAT gsopt try #2 netxen: fix compile waring "label ‘set_32_bit_mask’ defined but not used" on IA64 platform bnx2: Update version to 1.9.2 and copyright. bnx2: Fix jumbo frames error handling. bnx2: Update 5709 firmware. bnx2: Update 5706/5708 firmware. 3c505: do not set pcb->data.raw beyond its size Documentation/connector/cn_test.c: don't use gfp_any() net: don't use in_atomic() in gfp_any() IRDA: cnt is off by 1 netxen: remove pcie workaround sun3: print when lance_open() fails qlge: bugfix: Add missing rx buf clean index on early exit. qlge: bugfix: Fix RX scaling values. qlge: bugfix: Fix TSO breakage. qlge: bugfix: Add missing dev_kfree_skb_any() call. qlge: bugfix: Add missing put_page() call. qlge: bugfix: Fix fatal error recovery hang. qlge: bugfix: Use netif_receive_skb() and vlan_hwaccel_receive_skb(). ...
| * netxen: fix compile waring "label ‘set_32_bit_mask’ defined but not ↵Yang Hongyang2009-02-12
| | | | | | | | | | | | | | | | | | | | | | | | | | used" on IA64 platform When compile the latest kernel on IA64 platform,I got a warning: drivers/net/netxen/netxen_nic_main.c:203: warning: label ‘set_32_bit_mask’ defined but not used We do not need label ‘set_32_bit_mask’ on IA64 platform,So move it to #else. Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2: Update version to 1.9.2 and copyright.Michael Chan2009-02-12
| | | | | | | | | | Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2: Fix jumbo frames error handling.Michael Chan2009-02-12
| | | | | | | | | | | | | | | | | | | | | | | | If errors are reported on a frame descriptor, we need to account for the buffer pages that may have been used for this error packet and recycle them. Otherwise, we may get the wrong pages for the next packet. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Benjamin Li <benli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2: Update 5709 firmware.Michael Chan2009-02-12
| | | | | | | | | | | | | | | | | | | | New firmware fixes a data corruption issue when receiving and placing jumbo frames into host buffers. In some cases, the buffer descriptor is not updated correctly and this will lead to the driver linking the wrong number of pages into the SKB. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2: Update 5706/5708 firmware.Michael Chan2009-02-12
| | | | | | | | | | | | | | | | | | | | New firmware fixes a data corruption issue when receiving and placing jumbo frames into host buffers. In some cases, the buffer descriptor is not updated correctly and this will lead to the driver linking the wrong number of pages into the SKB. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * 3c505: do not set pcb->data.raw beyond its sizeRoel Kluin2009-02-12
| | | | | | | | | | | | | | | | Ensure that we do not set pcb->data.raw beyond its size, print an error message and return false if we attempt to. A timout message was printed one too early. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * IRDA: cnt is off by 1Roel Kluin2009-02-12
| | | | | | | | | | | | | | | | | | If no prior break occurs, cnt reaches 101 after the loop, so we are still able to change speed when cnt has become 100. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * netxen: remove pcie workaroundDhananjay Phadke2009-02-12
| | | | | | | | | | | | | | | | | | | | | | Remove workaround for pcie bug in early revisions of NX3031 (rev 41 or earlier). This is taken care of during firmware init. The workaround required writing pcie config reg of every pcie function on a card, not all of which are enabled. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * sun3: print when lance_open() failsRoel Kluin2009-02-12
| | | | | | | | | | | | | | With while (--i > 0) { ... } i reaches 0; print when lance_open() fails Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: bugfix: Add missing rx buf clean index on early exit.Ron Mercer2009-02-12
| | | | | | | | | | | | | | | | | | | | The large receive buffer queue is not properly tracking the current index in the case where an early exit occurs. This can happen when a page alloc or dma mapping fails. If this occurs the queue will get out of sync and invalid indexes can be written to the hardware. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: bugfix: Fix RX scaling values.Ron Mercer2009-02-12
| | | | | | | | | | | | | | | | | | Receive packets were only scaling across 2 of the receive queues. The value was hardcoded to 2 instead of being based on how many rx queues were running. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: bugfix: Fix TSO breakage.Ron Mercer2009-02-12
| | | | | | | | | | | | | | | | Moved the buffer mapping to a point after TSO logic has modified the iph->check field. We were seeing stale data on the PCIe bus. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: bugfix: Add missing dev_kfree_skb_any() call.Ron Mercer2009-02-12
| | | | | | | | | | | | | | | | We put the skb back if we can't get mapping for it. We don't want unmapped buffers on our receive buffer queue. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: bugfix: Add missing put_page() call.Ron Mercer2009-02-12
| | | | | | | | | | | | | | | | We put the page back if we can't get mapping for it. We don't want unmapped buffers on our receive buffer queue. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: bugfix: Fix fatal error recovery hang.Ron Mercer2009-02-12
| | | | | | | | | | Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: bugfix: Use netif_receive_skb() and vlan_hwaccel_receive_skb().Ron Mercer2009-02-12
| | | | | | | | | | | | | | | | | | Replace calls to vlan_hwaccel_rx() and netif_rx(). Thanks to Dave Miller for pointing out the the driver was making the wrong upcall for passing packets into the stack. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * TG3: limit reaches -1Roel Kluin2009-02-12
| | | | | | | | | | | | | | | | With while (limit--) { ... } limit reaches -1, so 0 means success. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * iwlwifi: fix suspend/resume and its usage of pci saved stateReinette Chatre2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here we do two things: First, revert "iwlwifi: save PCI state before suspend, restore after resume". That misguided patch led to being unable to use iwlwifi devices after resume. Next, indicate to PCI driver that the saved PCI state is valid during suspend. We restore PCI state and enable the device when network interface is created, similarly PCI state is saved and the device is disabled when network interface is removed. Thus, when .suspend is called the PCI state is saved and device is disabled. This is the case even if an interface is never created as PCI state is saved and device disabled during .probe. PCI driver assumes PCI state is saved in .suspend. Saving the state at this time will save state of disabled device and thus cause problems during resume (resuming a disabled device). We thus indicate directly to PCI driver that current PCI saved state is valid. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Tested-by: Alex Riesen <fork0@users.sf.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * zd1211rw: treat MAXIM_NEW_RF(0x08) as UW2453_RF(0x09) for TP-Link WN322/422GHin-Tak Leung2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three people (Petr Mensik <pihhan@cipis.net> ["si" should be U+0161 U+00ED], Stephen Ho <stephenhoinhk@gmail.com> on zd1211-devs and Ismael Ojeda Perez <iojedaperez@gmail.com> on linux-wireless) reported success in getting TP-Link WN322G/WN422G working by treating MAXIM_NEW_RF(0x08) as UW2453_RF(0x09) for rf chip hardware initialization. Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Tested-by: Petr Mensik <pihhan@cipis.net> Tested-by: Stephen Ho <stephenhoinhk@gmail.com> Tested-by: Ismael Ojeda Perez <iojedaperez@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * zd1211rw: adding 0ace:0xa211 as a ZD1211 deviceHin-Tak Leung2009-02-11
| | | | | | | | | | | | | | | | | | | | | | Christoph Biedl <sourceforge.bnwi@manchmal.in-ulm.de> reported success in the sourceforge zd1211 mailing list on this addition. This product ID was supported by the vendor driver ZD1211LnxDrv 2.22.0.0 (and possibly earlier) and it probably should have been added earlier. Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Tested-by: Christoph Biedl <sourceforge.bnwi@manchmal.in-ulm.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: fix bf->skb==NULL panic in ath5k_tasklet_rxBob Copeland2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Under memory pressure, we may not be able to allocate a new skb for new packets. If the allocation fails, ath5k_tasklet_rx will exit but will leave a buffer in the list with a NULL skb, eventually triggering a BUG_ON. Extract the skb allocation from ath5k_rxbuf_setup() and change the tasklet to allocate the next skb before accepting a packet. Changes-licensed-under: 3-Clause-BSD Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * sunhme: Fix Quattro HME irq registration on proble failuresMeelis Roos2009-02-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the sunhme driver installs SBus Quattro interrupt handler when at least one HME card was initialized correctly and at least one Quattro card is present. This breaks when a Quattro card fails initialization for whatever reason - IRQ is registered and OOPS happens when it fires. The solution, as suggested by David Miller, was to keep track which cards of the Quattro bundles have been initialized, and request/free the Quattro IRQ only when all four devices have been successfully initialized. The patch only touches SBus initialization - PCI init already resets the card pointer to NULL on init failure. The patch has been tested on Sun E3500 with SBus and PCI single HME cards and one PCI Quattro HME card in a situation where any PCI card failed init when the SBus routines tried to init them by mistake. Additionally it replaces Quattro request_irq panic with error return - if this card fails to work, at least let the others work. Tested on E450 with PCI HME and PCI Quad HME. [ Minor coding style fixups -DaveM ] Signed-off-by: Meelis Roos <mroos@linux.ee> Signed-off-by: David S. Miller <davem@davemloft.net>
| * fore200: fix oops on failed firmware loadMeelis Roos2009-02-10
| | | | | | | | | | | | | | | | | | Fore 200 ATM driver fails to handle request_firmware failures and oopses when no firmware file was found. Fix it by checking for the right return values and propaganting the return value up. Signed-off-by: Meelis Roos <mroos@linux.ee> Signed-off-by: David S. Miller <davem@davemloft.net>
| * mdio-gpio: Add mdc pin direction initializationPaulius Zaleckas2009-02-10
| | | | | | | | | | | | | | | | mdc pin should always be output. Initialize it as output, so each board code does not need to do this. Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge git://git.infradead.org/users/cbou/battery-2.6.29Linus Torvalds2009-02-11
|\ \ | | | | | | | | | | | | * git://git.infradead.org/users/cbou/battery-2.6.29: pcf50633_charger: Fix typo
| * | pcf50633_charger: Fix typoBalaji Rao2009-02-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | container_of(psy, struct pcf50633_mbc, usb); should be container_of(psy, struct pcf50633_mbc, adapter); Signed-off-by: Balaji Rao <balajirrao@openmoko.org> Cc: Andy Green <andy@openmoko.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
* | | w1: w1 temp calculation overflow fixIan Dall2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Addresses http://bugzilla.kernel.org/show_bug.cgi?id=12646 When the temperature exceeds 32767 milli-degrees the temperature overflows to -32768 millidegrees. These are bothe well within the -55 - +125 degree range for the sensor. Fix overflow in left-shift of a u8. Signed-off-by: Ian Dall <ian@beware.dropbear.id.au> Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | nbd: fix I/O hang on disconnected nbdsPaul Clements2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a problem that causes I/O to a disconnected (or partially initialized) nbd device to hang indefinitely. To reproduce: # ioctl NBD_SET_SIZE_BLOCKS /dev/nbd23 514048 # dd if=/dev/nbd23 of=/dev/null bs=4096 count=1 ...hangs... This can also occur when an nbd device loses its nbd-client/server connection. Although we clear the queue of any outstanding I/Os after the client/server connection fails, any additional I/Os that get queued later will hang. This bug may also be the problem reported in this bug report: http://bugzilla.kernel.org/show_bug.cgi?id=12277 Testing would need to be performed to determine if the two issues are the same. This problem was introduced by the new request handling thread code ("NBD: allow nbd to be used locally", 3/2008), which entered into mainline around 2.6.25. The fix, which is fairly simple, is to restore the check for lo->sock being NULL in do_nbd_request. This causes I/O to an uninitialized nbd to immediately fail with an I/O error, as it did prior to the introduction of this bug. Signed-off-by: Paul Clements <paul.clements@steeleye.com> Reported-by: Jon Nelson <jnelson-kernel-bugzilla@jamponi.net> Acked-by: Pavel Machek <pavel@ucw.cz> Cc: <stable@kernel.org> [2.6.26.x, 2.6.27.x, 2.6.28.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | parport: parport_serial, don't bind netmos ibm 0299Jiri Slaby2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since netmos 9835 with subids 0x1014(IBM):0x0299 is now bound with serial/8250_pci, because it has no parallel ports and subdevice id isn't in the expected form, return -ENODEV from probe function. This is performed in netmos preinit_hook. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | rtc: t reaches -1, tested 0Roel Kluin2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With a postfix decrement t will reach -1 rather than 0, so neither the warning nor the `goto error_out' will occur. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Manuel Lauss <mano@roarinelk.homelinux.net> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | video/framebuffer: move the probe func into .devinit.text in Blackfin LCD driverUwe Kleine-Koenig2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Uwe Kleine-Koenig <ukleinek@strlen.de> Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | tpm: correct email address for tpm_infineon-driverMarcel Selhorst2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | Update my email address. Signed-off-by: Marcel Selhorst <m.selhorst@sirrix.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | gx1fb: properly alloc cmap and plug cmap leakAndres Salomon2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We weren't properly allocating the cmap for depths greater than 8bpp, which caused pain for things like DirectFB. Also, we never freed the cmap memory upon module unload.. Signed-off-by: Andres Salomon <dilinger@debian.org> Cc: Marco La Porta <marco-laporta@tiscali.it> Cc: Jordan Crouse <jordan@cosmicpenguin.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | gxfb: properly alloc cmap and plug cmap leakAndres Salomon2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We weren't properly allocating the cmap for depths greater than 8bpp, which caused pain for things like DirectFB. Also, we never freed the cmap memory upon module unload.. Signed-off-by: Andres Salomon <dilinger@debian.org> Cc: Marco La Porta <marco-laporta@tiscali.it> Cc: Jordan Crouse <jordan@cosmicpenguin.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | lxfb: properly alloc cmap in all cases and don't leak the memoryMarco La Porta2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We weren't properly allocating the cmap for depths greater than 8bpp, which caused pain for things like DirectFB. Also, we never freed the cmap memory upon module unload.. [dilinger@debian.org: dropped unnecessary code and clean up patch] [dilinger@debian.org: add error checking and handling] Signed-off-by: Andres Salomon <dilinger@debian.org> Cc: Jordan Crouse <jordan@cosmicpenguin.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | rtc: update maintainership of pxa rtc driverRobert Jarzmik2009-02-11
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds2009-02-11
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: ptrace, x86: fix the usage of ptrace_fork() i8327: fix outb() parameter order x86: fix math_emu register frame access x86: math_emu info cleanup x86: include correct %gs in a.out core dump x86, vmi: put a missing paravirt_release_pmd in pgd_dtor x86: find nr_irqs_gsi with mp_ioapic_routing x86: add clflush before monitor for Intel 7400 series x86: disable intel_iommu support by default x86: don't apply __supported_pte_mask to non-present ptes x86: fix grammar in user-visible BIOS warning x86/Kconfig.cpu: make Kconfig help readable in the console x86, 64-bit: print DMI info in the oops trace
| * | | x86: disable intel_iommu support by defaultKyle McMartin2009-02-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to recurring issues with DMAR support on certain platforms. There's a number of filesystem corruption incidents reported: https://bugzilla.redhat.com/show_bug.cgi?id=479996 http://bugzilla.kernel.org/show_bug.cgi?id=12578 Provide a Kconfig option to change whether it is enabled by default. If disabled, it can still be reenabled by passing intel_iommu=on to the kernel. Keep the .config option off by default. Signed-off-by: Kyle McMartin <kyle@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-By: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | | | [S390] dasd: fix race in dasd timer handlingStefan Weinhuber2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In dasd_device_set_timer and dasd_block_set_timer we interpret the return value of mod_timer in a wrong way. If the timer expires in the small window between our check of timer_pending and the call to mod_timer, then the timer will be set, mod_timer returns zero and we will call add_timer for a timer that is already pending. As del_timer and mod_timer do all the necessary checking themselves, we can simplify our code and remove the race a the same time. Signed-off-by: Stefan Weinhuber <wein@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | | | [S390] dasd: bus_id -> dev_name() conversion.Cornelia Huck2009-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | bus_id usage crept in again; fix it. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2009-02-10
|\ \ \ \ | | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (23 commits) bridge: Fix LRO crash with tun IPv6: fix to set device name when new IPv6 over IPv6 tunnel device is created. gianfar: Fix boot hangs while bringing up gianfar ethernet netfilter: xt_sctp: sctp chunk mapping doesn't work netfilter: ctnetlink: fix echo if not subscribed to any multicast group netfilter: ctnetlink: allow changing NAT sequence adjustment in creation netfilter: nf_conntrack_ipv6: don't track ICMPv6 negotiation message netfilter: fix tuple inversion for Node information request netxen: fix msi-x interrupt handling de2104x: force correct order when writing to rx ring tun: Fix unicast filter overflow drivers/isdn: introduce missing kfree drivers/atm: introduce missing kfree sunhme: Don't match PCI devices in SBUS probe. 9p: fix endian issues [attempt 3] net_dma: call dmaengine_get only if NET_DMA enabled 3c509: Fix resume from hibernation for PnP mode. sungem: Soft lockup in sungem on Netra AC200 when switching interface up RxRPC: Fix a potential NULL dereference r8169: Don't update statistics counters when interface is down ...
| * | | gianfar: Fix boot hangs while bringing up gianfar ethernetJarek Poplawski2009-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ira Snyder found that commit 8c7396aebb68994c0519e438eecdf4d5fa9c7844 "gianfar: Merge Tx and Rx interrupt for scheduling clean up ring" can cause hangs. It's because there was removed clearing of interrupts in gfar_schedule_cleanup() (which is called by an interrupt handler) in case when netif scheduling has been disabled. This patch brings back this action and a comment. Reported-by: Ira Snyder <iws@ovro.caltech.edu> Reported-by: Peter Korsgaard <jacmet@sunsite.dk> Bisected-by: Ira Snyder <iws@ovro.caltech.edu> Tested-by: Peter Korsgaard <jacmet@sunsite.dk> Tested-by: Ira Snyder <iws@ovro.caltech.edu> Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | netxen: fix msi-x interrupt handlingDhananjay Phadke2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o Cut down msi-x vectors from 8 to 1 since only one is used for now. o Use separate handler for msi-x, that doesn't unnecessarily scrub msi status register. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | de2104x: force correct order when writing to rx ringRisto Suominen2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DescOwn should not be set, thus allowing the chip to use the descriptor, before everything else is set up correctly. Signed-off-by: Risto Suominen <Risto.Suominen@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | tun: Fix unicast filter overflowAlex Williamson2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tap devices can make use of a small MAC filter set via the TUNSETTXFILTER ioctl. The filter has a set of exact matches plus a hash for imperfect filtering of additional multicast addresses. The current code is unbalanced, adding unicast addresses to the multicast hash, but only checking the hash against multicast addresses. This results in the filter dropping unicast addresses that overflow the exact filter. The fix is simply to disable the filter by leaving count set to zero if we find non-multicast addresses after the exact match table is filled. Signed-off-by: Alex Williamson <alex.williamson@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | drivers/isdn: introduce missing kfreeJulia Lawall2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Error handling code following a kmalloc should free the allocated data. The semantic match that finds the problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ local idexpression x; statement S; expression E; identifier f,l; position p1,p2; expression *ptr != NULL; @@ ( if ((x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...)) == NULL) S | x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...); ... if (x == NULL) S ) <... when != x when != if (...) { <+...x...+> } x->f = E ...> ( return \(0\|<+...x...+>\|ptr\); | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | drivers/atm: introduce missing kfreeJulia Lawall2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Error handling code following a kmalloc should free the allocated data. The semantic match that finds the problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ local idexpression x; statement S; expression E; identifier f,l; position p1,p2; expression *ptr != NULL; @@ ( if ((x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...)) == NULL) S | x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...); ... if (x == NULL) S ) <... when != x when != if (...) { <+...x...+> } x->f = E ...> ( return \(0\|<+...x...+>\|ptr\); | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | sunhme: Don't match PCI devices in SBUS probe.David S. Miller2009-02-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unfortunately, the OF device tree nodes for SBUS and PCI hme devices have the same device node name on some systems. So if the name of the parent node isn't 'sbus', skip it. Based upon an excellent report and detective work by Meelis Roos and Eric Brower. Signed-off-by: David S. Miller <davem@davemloft.net> Tested-by: Meelis Roos <mroos@linux.ee>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-24 13:26:12 -0500