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2008-07-29rt2x00: Fix EIFS timing valueIvo van Doorn
Olivier reported a difference between the EIFS values used in the legacy driver and the one in the rt2x00 drivers. In rt2x00 the value was ( SIFS + (8 * (IEEE80211_HEADER + ACK_SIZE)) ) which comes down to 314us while the legacy driver uses the value 364us This was caused because EIFS is: SIFS + DIFS + AckTime This patch will fix this by adding the DIFS by the above value, and creating a SHORT_EIFS define which uses the SHORT_DIFS. Reported-by: Olivier Cornu <o.cornu@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29rt2x00: Remove duplicate declarationIvo van Doorn
rt2x00queue_free_skb() was declared twice. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29ath5k: don't enable MSI, we cannot handle it yetPavel Roskin
MSI is a nice thing, but we cannot enable it without changing the interrupt handler. If we do it, we break MSI capable hardware, specifically AR5006 chipset. Signed-off-by: Pavel Roskin <proski@gnu.org> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29ath5k: fix recursive locking in ath5k_beacon_updateBob Copeland
ath5k_beacon_update takes sc->lock upon entry. However, it is only called from within ath5k_config_interface, which already holds the lock. Remove the unnecessary locking from ath5k_beacon_update. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29iwlwifi: small compile warnings without CONFIG_IWLWIFI_DEBUGDenis V. Lunev
CC [M] drivers/net/wireless/iwlwifi/iwl-scan.o drivers/net/wireless/iwlwifi/iwl-scan.c: In function 'iwl_rx_scan_complete_notif': drivers/net/wireless/iwlwifi/iwl-scan.c:274: warning: unused variable 'scan_notif' Signed-off-by: Denis V. Lunev <den@openvz.org> Acked-by: Tomas Winkler <tomasw@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29iwlwifi: compilation error when CONFIG_IWLWIFI_DEBUG is not setDenis V. Lunev
CC [M] drivers/net/wireless/iwlwifi/iwl-rfkill.o drivers/net/wireless/iwlwifi/iwl-led.c: In function 'iwl_led_brightness_set': drivers/net/wireless/iwlwifi/iwl-led.c:198: error: 'led_type_str' undeclared (first use in this function) drivers/net/wireless/iwlwifi/iwl-led.c:198: error: (Each undeclared identifier is reported only once drivers/net/wireless/iwlwifi/iwl-led.c:198: error: for each function it appears in.) The problem is that led_type_str is defined under CONFIG_IWLWIFI_DEBUG while IWL_DEBUG is a static inline function in this case. Replace it with macro. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29libertas: check bounds and only use decimal for sysfs persistent features.Brian Cavagnolo
Some persistent settings were using hex and others decimal. In some cases, values were set in hex but reported in decimal. Confusing. Signed-off-by: Brian Cavagnolo <brian@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29iwl-3945: add #ifdef CONFIG_IWL3945_LEDS to avoid compile warning.Rami Rosen
When building the wireless-next-2.6 tree with CONFIG_IWL3945 (for building iwl-3945 driver) and where CONFIG_IWL3945_LEDS is not set, we get this warning: drivers/net/wireless/iwlwifi/iwl-3945.c: In function 'iwl3945_pass_packet_to_mac80211': drivers/net/wireless/iwlwifi/iwl-3945.c:633: warning: unused variable 'hdr' This patch adds #ifdef to iwl3945_pass_packet_to_mac80211() to avoid this warning. (The variable 'hdr' is used only if CONFIG_IWL3945_LEDS is set) Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29ath5k: use positive logic for HP laptop LEDsBob Copeland
Helge Deller reports that HP laptops (NC4010 and NC6000) use active- high signals to turn on the LEDs. Previous code used active-low for all devices. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29Ath5k: suspend/resume fixesJiri Slaby
- free and re-request irq since it might have changed during suspend - disable and enable msi - don't set D0 state of the device, it's already done by the PCI layer - do restore_state before enable_device, it's safer - check ath5k_init return value Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29Ath5k: fix dma operationJiri Slaby
Don't sync - coherent mapping (descriptors) - before unmap, it's useless - (wrongly anyway -- for_cpu) beacon skb, it's just mapped, so by the device yet Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29Ath5k: flush workJiri Slaby
Make sure that the irq is not in progress after stop. This means two things: - ensure the intr setting register is set by flushing posted values - call synchronize_irq() after that Also flush stop tx write, inform callers of the tx stop about still pending transfers (unsuccessful stop) and finally don't wait another 3ms in ath5k_rx_stop, since ath5k_hw_stop_rx_dma ensures transfer to be finished. Make sure all writes will be ordered in respect to locks by mmiowb(). Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29Ath5k: kill tasklets on shutdownJiri Slaby
Don't forget to kill tasklets on stop to not panic if they fire after freeing some structures. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29Ath5k: fix memory corruptionJiri Slaby
When signal is noisy, hardware can use all RX buffers and since the last entry in the list is self-linked, it overwrites the entry until we link new buffers. Ensure that we don't free this last one until we are 100% sure that it is not used by the hardware anymore to not cause memory curruption as can be seen below. This is done by checking next buffer in the list. Even after that we know that the hardware refetched the new link and proceeded further (the next buffer is ready) we can finally free the overwritten buffer. We discard it since the status in its descriptor is overwritten (OR-ed by new status) too. ============================================================================= BUG kmalloc-4096: Poison overwritten ----------------------------------------------------------------------------- INFO: 0xffff810067419060-0xffff810067419667. First byte 0x8 instead of 0x6b INFO: Allocated in dev_alloc_skb+0x18/0x30 age=1118 cpu=1 pid=0 INFO: Freed in skb_release_data+0x85/0xd0 age=1105 cpu=1 pid=3718 INFO: Slab 0xffffe200019d0600 objects=7 used=0 fp=0xffff810067419048 flags=0x40000000000020c3 INFO: Object 0xffff810067419048 @offset=4168 fp=0xffff81006741c120 Bytes b4 0xffff810067419038: 4f 0b 02 00 01 00 00 00 5a 5a 5a 5a 5a 5a 5a 5a O.......ZZZZZZZZ Object 0xffff810067419048: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk Object 0xffff810067419058: 6b 6b 6b 6b 6b 6b 6b 6b 08 42 30 00 00 0b 6b 80 kkkkkkkk.B0...k. Object 0xffff810067419068: f0 5d 00 4f 62 08 a3 64 00 0c 42 16 52 e4 f0 5a 360].Ob.243d..B.R344360Z Object 0xffff810067419078: 68 81 00 00 7b a5 b4 be 7d 3b 8f 53 cd d5 de 12 h...{245264276};.S315325336. Object 0xffff810067419088: 96 10 0b 89 48 54 23 41 0f 4e 2d b9 37 c3 cb 29 ....HT#A.N-2717303313) Object 0xffff810067419098: d1 e0 de 14 8a 57 2a cc 3b 44 0d 78 7a 19 12 15 321340336..W*314;D.xz... Object 0xffff8100674190a8: a9 ec d4 35 a8 10 ec 8c 40 a7 06 0a 51 a7 48 bb 2513543245250.354.@247..Q247H273 Object 0xffff8100674190b8: 3e cf a1 c7 38 60 63 3f 51 15 c7 20 eb ba 65 30 >ϡ3078`c?Q.307.353272e0 Redzone 0xffff81006741a048: bb bb bb bb bb bb bb bb 273273273273273273273273 Padding 0xffff81006741a088: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ Pid: 3297, comm: ath5k_pci Not tainted 2.6.26-rc8-mm1_64 #427 Call Trace: [<ffffffff802a7306>] print_trailer+0xf6/0x150 [<ffffffff802a7485>] check_bytes_and_report+0x125/0x180 [<ffffffff802a75dc>] check_object+0xac/0x260 [<ffffffff802a9308>] __slab_alloc+0x368/0x6d0 [<ffffffff80544f82>] ? wireless_send_event+0x142/0x310 [<ffffffff804b1bd4>] ? __alloc_skb+0x44/0x150 [<ffffffff80544f82>] ? wireless_send_event+0x142/0x310 [<ffffffff802aa853>] __kmalloc_track_caller+0xc3/0xf0 [<ffffffff804b1bfe>] __alloc_skb+0x6e/0x150 [... stack snipped] FIX kmalloc-4096: Restoring 0xffff810067419060-0xffff810067419667=0x6b FIX kmalloc-4096: Marking all objects used Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29mac80211: remove IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE flagJohannes Berg
I forgot this in the previous patch that made it unused. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-27Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] Fix shared mmap when more than two maps of the same file exist [ARM] fix VIPT/VIVT macro optimisations, add comments [ARM] 5179/1: Replace obsolete IRQT_* and __IRQT_* values with IRQ_TYPE_* [ARM] update defconfig for eseries. [ARM] PXA: squash warning in pxafb [ARM] pxa: PXA25x UDC - Fix warning during build [ARM] fix nwflash.c: 6ee8928d94841aa764aeaf645ad16daff811dc26 [ARM] fix IOP32x, IOP33x, MXC and Samsung builds [ARM] pci: provide dummy pci_get_legacy_ide_irq() [ARM] fix fls() for 64-bit arguments [ARM] fix mode for board-yl-9200.c [ARM] 5176/1: arm/Makefile: fix: ARM946T -> ARM946E
2008-07-27Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: firewire: state userland requirements in Kconfig help firewire: avoid memleak after phy config transmit failure firewire: fw-ohci: TSB43AB22/A dualbuffer workaround firewire: queue the right number of data firewire: warn on unfinished transactions during card removal firewire: small fw_fill_request cleanup firewire: fully initialize fw_transaction before marking it pending firewire: fix race of bus reset with request transmission
2008-07-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (59 commits) [SCSI] replace __FUNCTION__ with __func__ [SCSI] extend the last_sector_bug flag to cover more sectors [SCSI] qla2xxx: Update version number to 8.02.01-k6. [SCSI] qla2xxx: Additional NPIV corrections. [SCSI] qla2xxx: suppress uninitialized-var warning [SCSI] qla2xxx: use memory_read_from_buffer() [SCSI] qla2xxx: Issue proper ISP callbacks during stop-firmware. [SCSI] ch: fix ch_remove oops [SCSI] 3w-9xxx: add MSI support and misc fixes [SCSI] scsi_lib: use blk_rq_tagged in scsi_request_fn [SCSI] ibmvfc: Update driver version to 1.0.1 [SCSI] ibmvfc: Add ADISC support [SCSI] ibmvfc: Miscellaneous fixes [SCSI] ibmvfc: Fix hang on module removal [SCSI] ibmvfc: Target refcounting fixes [SCSI] ibmvfc: Reduce unnecessary log noise [SCSI] sym53c8xx: free luntbl in sym_hcb_free [SCSI] scsi_scan.c: Release mutex in error handling code [SCSI] scsi_eh_prep_cmnd should save scmd->underflow [SCSI] sd: Support for SCSI disk (SBC) Data Integrity Field ...
2008-07-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6: avr32: some mmc/sd cleanups include/video/atmel_lcdc.h must #include <linux/workqueue.h> avr32: allow system timer to share interrupt to make OProfile work drivers/misc/atmel-ssc.c: Removed duplicated include avr32: Add platform data for AC97C platform device avr32: clean up mci platform code fix avr32 build errors
2008-07-27Merge branch 'kvm-updates-2.6.27' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm * 'kvm-updates-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm: KVM: ppc: fix invalidation of large guest pages KVM: s390: Fix possible host kernel bug on lctl(g) handling KVM: s390: Fix instruction naming for lctlg KVM: s390: Fix program check on interrupt delivery handling KVM: s390: Change guestaddr type in gaccess KVM: s390: Fix guest kconfig KVM: s390: Advertise KVM_CAP_USER_MEMORY KVM: ia64: Fix irq disabling leak in error handling code KVM: VMX: Fix undefined beaviour of EPT after reload kvm-intel.ko KVM: VMX: Fix bypass_guest_pf enabling when disable EPT in module parameter KVM: task switch: translate guest segment limit to virt-extension byte granular field KVM: Avoid instruction emulation when event delivery is pending KVM: task switch: use seg regs provided by subarch instead of reading from GDT KVM: task switch: segment base is linear address KVM: SVM: allow enabling/disabling NPT by reloading only the architecture module
2008-07-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-nextLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next: (25 commits) setlocalversion: do not describe if there is nothing to describe kconfig: fix typos: "Suport" -> "Support" kconfig: make defconfig is no longer chatty kconfig: make oldconfig is now less chatty kconfig: speed up all*config + randconfig kconfig: set all new symbols automatically kconfig: add diffconfig utility kbuild: remove Module.markers during mrproper kbuild: sparse needs CF not CHECKFLAGS kernel-doc: handle/strip __init vmlinux.lds: move __attribute__((__cold__)) functions back into final .text section init: fix URL of "The GNU Accounting Utilities" kbuild: add arch/$ARCH/include to search path kbuild: asm symlink support for arch/$ARCH/include kbuild: support arch/$ARCH/include for tags, cscope kbuild: prepare headers_* for arch/$ARCH/include kbuild: install all headers when arch is changed kbuild: make clean removes *.o.* as well kbuild: optimize headers_* targets kbuild: only one call for include/ in make headers_* ...
2008-07-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: talitos - sparse fix crypto: talitos - Stop leaking memory in error path crypto: talitos - Fix GFP flag usage crypto: talitos - Preempt overflow interrupts crypto: talitos - Correct dst != src case handling crypto: talitos - Remove calls to of_node_put
2008-07-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6: Fix namespace issue with Hisax
2008-07-27isdn: mISDN HFC PCI support depends on virt_to_bus()Stephen Rothwell
On powerpc (allyesconfig build) we get this error: drivers/isdn/hardware/mISDN/hfcpci.c:1991: error: implicit declaration of function 'virt_to_bus' Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-27Fix namespace issue with HisaxKarsten Keil
you can pull this git://git./linux/kernel/git/kkeil/ISDN-2.6 master rename release_tei() to TEIrelease() because release_tei() was already exported bei the old HiSax driver. Signed-off-by: Karsten Keil <kkeil@suse.de>
2008-07-27[SCSI] replace __FUNCTION__ with __func__Harvey Harrison
[jejb: fixed up a ton of missed conversions. All of you are on notice this has happened, driver trees will now need to be rebased] Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Cc: SCSI List <linux-scsi@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-07-27[SCSI] extend the last_sector_bug flag to cover more sectorsAlan Jenkins
The last_sector_bug flag was added to work around a bug in certain usb cardreaders, where they would crash if a multiple sector read included the last sector. The original implementation avoids this by e.g. splitting an 8 sector read which includes the last sector into a 7 sector read, and a single sector read for the last sector. The flag is enabled for all USB devices. This revealed a second bug in other usb cardreaders, which crash when they get a multiple sector read which stops 1 sector short of the last sector. Affected hardware includes the Kingston "MobileLite" external USB cardreader and the internal USB cardreader on the Asus EeePC. Extend the last_sector_bug workaround to ensure that any access which touches the last 8 hardware sectors of the device is a single sector long. Requests are shrunk as necessary to meet this constraint. This gives us a safety margin against potential unknown or future bugs affecting multi-sector access to the end of the device. The two known bugs only affect the last 2 sectors. However, they suggest that these devices are prone to fencepost errors and that multi-sector access to the end of the device is not well tested. Popular OS's use multi-sector accesses, but they rarely read the last few sectors. Linux (with udev & vol_id) automatically reads sectors from the end of the device on insertion. It is assumed that single sector accesses are more thoroughly tested during development. Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Tested-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-07-27avr32: some mmc/sd cleanupsDavid Brownell
Minor cleanups for the MMC/SD support on avr32: - Make at32_add_device_mci() properly initialize "missing" platform data ... so boards like STK1002 won't try GPIO 0. - Switch over to gpio_is_valid() instead of testing for only one designated value. - Provide STK1002 platform data for the unlikely case that switches are set so first Ethernet controller isn't in use. (That's the only way to get card detect and writeprotect switch sensing on the STK1000.) And get rid of one "unused variable" warning. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-07-27Merge commit 'upstream/master'Haavard Skinnemoen
2008-07-27[ARM] 5179/1: Replace obsolete IRQT_* and __IRQT_* values with IRQ_TYPE_*Dmitry Baryshkov
IRQT_* and __IRQT_* were obsoleted long ago by patch [3692/1]. Remove them completely. Sed script for the reference: s/__IRQT_RISEDGE/IRQ_TYPE_EDGE_RISING/g s/__IRQT_FALEDGE/IRQ_TYPE_EDGE_FALLING/g s/__IRQT_LOWLVL/IRQ_TYPE_LEVEL_LOW/g s/__IRQT_HIGHLVL/IRQ_TYPE_LEVEL_HIGH/g s/IRQT_RISING/IRQ_TYPE_EDGE_RISING/g s/IRQT_FALLING/IRQ_TYPE_EDGE_FALLING/g s/IRQT_BOTHEDGE/IRQ_TYPE_EDGE_BOTH/g s/IRQT_LOW/IRQ_TYPE_LEVEL_LOW/g s/IRQT_HIGH/IRQ_TYPE_LEVEL_HIGH/g s/IRQT_PROBE/IRQ_TYPE_PROBE/g s/IRQT_NOEDGE/IRQ_TYPE_NONE/g Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-27KVM: s390: Fix guest kconfigChristian Borntraeger
Cornelia Huck noticed that a modular virtio without kvm guest support leads to a build error in the s390 virtio transport: CONFIG_VIRTIO=m leads to ERROR: "vmem_add_mapping" [drivers/s390/kvm/kvm_virtio.ko] undefined! ERROR: "max_pfn" [drivers/s390/kvm/kvm_virtio.ko] undefined! ERROR: "vmem_remove_mapping" [drivers/s390/kvm/kvm_virtio.ko] undefined! The virtio transport only works with kvm guest support and only as a builtin. Lets change the build process of drivers/s390/kvm/kvm_virtio.c to depend on kvm guest support, which is also a bool. CONFIG_S390_GUEST already selects CONFIG_VIRTIO, that should prevent CONFIG_S390_GUEST=y CONFIG_VIRTIO=n situations. CC: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
2008-07-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: mlx4: Update/add Mellanox Technologies copyright lines to mlx4 driver files mlx4_core: Add VLAN tag field to WQE control segment struct RDMA/nes: CM connection setup/teardown rework IPoIB: Correct help text for INFINIBAND_IPOIB_DEBUG IPoIB/cm: Connected mode is no longer EXPERIMENTAL RDMA/ucm: BKL is not needed for ib_ucm_open() RDMA/ucma: BKL is not needed for ucma_open()
2008-07-26fix for a memory leak in an error case introduced by fix for double freeOliver Neukum
The fix NULLed a pointer without freeing it. Signed-off-by: Oliver Neukum <oneukum@suse.de> Reported-by: Juha Motorsportcom <juha_motorsportcom@luukku.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-26Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: (57 commits) [MTD] [NAND] subpage read feature as a way to increase performance. CPUFREQ: S3C24XX NAND driver frequency scaling support. [MTD][NAND] au1550nd: remove unused variable [MTD] jedec_probe: Fix SST 16-bit chip detection [MTD][MTDPART] Fix a division by zero bug [MTD][MTDPART] Cleanup and document the erase region handling [MTD][MTDPART] Handle most checkpatch findings [MTD][MTDPART] Seperate main loop from per-partition code in add_mtd_partition [MTD] physmap: resume already suspended chips on failure to suspend [MTD] physmap: Fix suspend/resume/shutdown bugs. [MTD] [NOR] Fix -ETIMEO errors in CFI driver [MTD] [NAND] fsl_elbc_nand: fix section mismatch with CONFIG_MTD_OF_PARTS=y [JFFS2] Use .unlocked_ioctl [MTD] Fix const assignment in the MTD command line partitioning driver [MTD] [NOR] gen_probe: No debug message when debugging is disabled [MTD] [NAND] remove __PPC__ hardcoded address from DiskOnChip drivers [MTD] [MAPS] Remove the bast-flash driver. [MTD] [NAND] fsl_elbc_nand: ecclayout cleanups [MTD] [NAND] fsl_elbc_nand: implement support for flash-based BBT [MTD] [NAND] fsl_elbc_nand: fix OOB workability for large page NAND chips ...
2008-07-26m68k: gs: use tty_port fixesGeert Uytterhoeven
commit b5391e29f428d11755ca2c91074c6db6f5c69d7c ("gs: use tty_port") forgot to update the m68k gs serial drivers. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: atmel-mci: debugfs support mmc: Add per-card debugfs support mmc: Export internal host state through debugfs imxmmc: fix crash when no platform data is provided imxmmc: fix platform resources imxmmc: remove DEBUG definition mmc_spi: put signals to low power off fix
2008-07-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (39 commits) [PATCH] fix RLIM_NOFILE handling [PATCH] get rid of corner case in dup3() entirely [PATCH] remove remaining namei_{32,64}.h crap [PATCH] get rid of indirect users of namei.h [PATCH] get rid of __user_path_lookup_open [PATCH] f_count may wrap around [PATCH] dup3 fix [PATCH] don't pass nameidata to __ncp_lookup_validate() [PATCH] don't pass nameidata to gfs2_lookupi() [PATCH] new (local) helper: user_path_parent() [PATCH] sanitize __user_walk_fd() et.al. [PATCH] preparation to __user_walk_fd cleanup [PATCH] kill nameidata passing to permission(), rename to inode_permission() [PATCH] take noexec checks to very few callers that care Re: [PATCH 3/6] vfs: open_exec cleanup [patch 4/4] vfs: immutable inode checking cleanup [patch 3/4] fat: dont call notify_change [patch 2/4] vfs: utimes cleanup [patch 1/4] vfs: utimes: move owner check into inode_change_ok() [PATCH] vfs: use kstrdup() and check failing allocation ...
2008-07-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6: Add layer1 over IP support Add mISDN HFC multiport driver Add mISDN HFC PCI driver Add mISDN DSP Add mISDN core files Define AF_ISDN and PF_ISDN Add mISDN driver
2008-07-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: netns: fix ip_rt_frag_needed rt_is_expired netfilter: nf_conntrack_extend: avoid unnecessary "ct->ext" dereferences netfilter: fix double-free and use-after free netfilter: arptables in netns for real netfilter: ip{,6}tables_security: fix future section mismatch selinux: use nf_register_hooks() netfilter: ebtables: use nf_register_hooks() Revert "pkt_sched: sch_sfq: dump a real number of flows" qeth: use dev->ml_priv instead of dev->priv syncookies: Make sure ECN is disabled net: drop unused BUG_TRAP() net: convert BUG_TRAP to generic WARN_ON drivers/net: convert BUG_TRAP to generic WARN_ON
2008-07-26firmware: fix memmap printk format warningsRandy Dunlap
Fix firmware/memmap printk format warnings: drivers/firmware/memmap.c:156: warning: format '%llx' expects type 'long long unsigned int', but argument 4 has type 'resource_size_t' drivers/firmware/memmap.c:161: warning: format '%llx' expects type 'long long unsigned int', but argument 4 has type 'resource_size_t' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Bernhard Walle <bwalle@suse.de> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-26[PATCH] f_count may wrap aroundAl Viro
make it atomic_long_t; while we are at it, get rid of useless checks in affs, hfs and hpfs - ->open() always has it equal to 1, ->release() - to 0. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2008-07-27Add layer1 over IP supportKarsten Keil
Implement a ISDN over IP tunnel to use mISDN hardware on remote locations. Signed-off-by: Karsten Keil <kkeil@suse.de>
2008-07-27Add mISDN HFC multiport driverKarsten Keil
Enable support for cards with Cologne Chip AG's HFC multiport chip. Signed-off-by: Karsten Keil <kkeil@suse.de>
2008-07-27Add mISDN HFC PCI driverKarsten Keil
Enable support for card with Cologne Chip AG's HFC PCIbased cards Signed-off-by: Karsten Keil <kkeil@suse.de>
2008-07-27Add mISDN DSPKarsten Keil
Enable support for digital audio processing capability. This module may be used for special applications that require cross connecting of bchannels, conferencing, dtmf decoding echo cancelation, tone generation, and Blowfish encryption and decryption. It may use hardware features if available. Signed-off-by: Karsten Keil <kkeil@suse.de>
2008-07-27Add mISDN core filesKarsten Keil
Add mISDN core files Signed-off-by: Karsten Keil <kkeil@suse.de>
2008-07-27Add mISDN driverKarsten Keil
mISDN is a new modular ISDN driver, in the long term it should replace the old I4L driver architecture for passiv ISDN cards. Signed-off-by: Karsten Keil <kkeil@suse.de>
2008-07-27atmel-mci: debugfs supportHaavard Skinnemoen
Create additional files under the host's debugfs directory containing additional host-specific debug information. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-27mmc: Add per-card debugfs supportHaavard Skinnemoen
For each card successfully added to the bus, create a subdirectory under the host's debugfs root with information about the card. At the moment, only a single file is added to the card directory for all cards: "state". It reflects the "state" field in struct mmc_card, indicating whether the card is present, readonly, etc. For MMC and SD cards (not SDIO), another file is added: "status". Reading this file will ask the card about its current status and return it. This can be useful if the card just refuses to respond to any commands, which might indicate that the card state is not what the MMC core thinks it is (due to a missing stop command, for example.) Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-27mmc: Export internal host state through debugfsHaavard Skinnemoen
When CONFIG_DEBUG_FS is set, create a few files under /sys/kernel/debug containing information about an mmc host's internal state. Currently, just a single file is created, "ios", which contains information about the current operating parameters for the bus (clock speed, bus width, etc.) Host drivers can add additional files and directories under the host's root directory by passing the debugfs_root field in struct mmc_host as the 'parent' parameter to debugfs_create_*. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
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