1. 16 Aug, 2010 8 commits
    • Dan Carpenter's avatar
      intel_ips: potential null dereference · 52d7ee55
      Dan Carpenter authored
      There is a potential NULL dereference of "limits."  We can just return
      NULL earlier to avoid it.  The caller already handles NULL returns.
      Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
      Reviewed-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
      Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
      52d7ee55
    • Julia Lawall's avatar
      drivers/platform/x86: Adjust confusing if indentation · 2e0ee69c
      Julia Lawall authored
      The assignment of ret to -EIO appears to only make sense if the branch that
      it is aligned with is executed, so move it into that branch.
      
      The semantic match that finds this problem is as follows:
      (http://coccinelle.lip6.fr/)
      
      // <smpl>
      @r disable braces4@
      position p1,p2;
      statement S1,S2;
      @@
      
      (
      if (...) { ... }
      |
      if (...) S1@p1 S2@p2
      )
      
      @script:python@
      p1 << r.p1;
      p2 << r.p2;
      @@
      
      if (p1[0].column == p2[0].column):
        cocci.print_main("branch",p1)
        cocci.print_secs("after",p2)
      // </smpl>
      Signed-off-by: default avatarJulia Lawall <julia@diku.dk>
      Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
      2e0ee69c
    • Kulikov Vasiliy's avatar
      x86: intel_ips: do not use PCI resources before pci_enable_device() · 5629236b
      Kulikov Vasiliy authored
      IRQ and resource[] may not have correct values until
      after PCI hotplug setup occurs at pci_enable_device() time.
      
      The semantic match that finds this problem is as follows:
      
      // <smpl>
      @@
      identifier x;
      identifier request ~= "pci_request.*|pci_resource.*";
      @@
      
      (
      * x->irq
      |
      * x->resource
      |
      * request(x, ...)
      )
       ...
      *pci_enable_device(x)
      // </smpl>
      Signed-off-by: default avatarKulikov Vasiliy <segooon@gmail.com>
      Reviewed-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
      Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
      5629236b
    • Linus Torvalds's avatar
      Linux 2.6.36-rc1 · da5cabf8
      Linus Torvalds authored
      da5cabf8
    • Linus Torvalds's avatar
      Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 · 2245ba2a
      Linus Torvalds authored
      * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:
        gcc-4.6: ACPI: fix unused but set variables in ACPI
        ACPI thermal: make procfs I/F depend on CONFIG_ACPI_PROCFS
        ACPI video: make procfs I/F depend on CONFIG_ACPI_PROCFS
        ACPI processor: remove deprecated ACPI procfs I/F
        ACPI power_resource: remove unused procfs I/F
        ACPI: remove deprecated ACPI procfs I/F
        ACPI: introduce drivers/acpi/sysfs.c
        ACPI: introduce module parameter acpi.aml_debug_output
        ACPI: introduce drivers/acpi/debugfs.c
        ACPI, APEI, ERST debug support
        ACPI, APEI, Manage GHES as platform devices
        ACPI, APEI, Rename CPER and GHES severity constants
        ACPI, APEI, Fix a typo of error path of apei_resources_request
        ACPI / ACPICA: Fix reference counting problems with GPE handlers
        ACPI: Add the check of ADR flag in course of finding ACPI handle for PCI device
        ACPI / Sleep: Drop acpi_suspend_finish()
        ACPI / Sleep: Consolidate suspend and hibernation routines
        ACPI / Wakeup: Simplify enabling of wakeup devices
        ACPI / Sleep: Rework enabling wakeup devices
        ACPI / Sleep: Free NVS copy if suspending of devices fails
      
      Fixed up totally buggered "ACPI: fix unused but set variables in ACPI"
      patch that doesn't even compile in the merge.
      
      Thanks to Sedat Dilek <sedat.dilek@googlemail.com> for noticing the
      breakage before I even pulled.  And a big "Grrr.." at Len for not even
      bothering to compile the tree before asking me to pull.
      2245ba2a
    • Linus Torvalds's avatar
      Merge git://git.infradead.org/iommu-2.6 · e2e96c66
      Linus Torvalds authored
      * git://git.infradead.org/iommu-2.6:
        intel-iommu: Fix 32-bit build warning with __cmpxchg()
        intr-remap: allow disabling source id checking
      e2e96c66
    • Linus Torvalds's avatar
      Merge git://git.infradead.org/mtd-2.6 · 7355a5a6
      Linus Torvalds authored
      * git://git.infradead.org/mtd-2.6:
        mtd/nand_ids: Fix buswidth
        mtd/m25p80: fix test for end of loop
        mtd/m25p80: retlen is never NULL
        MIPS: Fix gen_nand probe structures contents
        gen_nand: Test if nr_chips field is valid
        BFIN: Fix gen_nand probe structures contents
        nand/denali: move all hardware initialization work to denali_hw_init
        nand/denali: Add a page check in denali_read_page & denali_read_page_raw
        nand/denali: use cpu_relax() while waiting for hardware interrupt
        nand/denali: change read_status function method
        nand/denali: Fixed check patch warnings
        ARM: Fix gen_nand probe structures contents
        mtd/nand_base: fix kernel-doc warnings & typos
        nand/denali: use dev_xx debug function to replace nand_dbg_print and some printk
        nand/denali: Fixed handle ECC error bugs
        nand/denali: use iowrite32() to replace denali_write32()
        nand/denali: Fixed probe function bugs
      7355a5a6
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile · 7a1b29a8
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile:
        arch/tile: don't validate CROSS_COMPILE needlessly
        arch/tile: export only COMMAND_LINE_SIZE to userspace.
        arch/tile: rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN
        arch/tile: Rename the hweight() implementations to __arch_hweight()
        arch/tile: extend syscall ABI to set r1 on return as well.
        arch/tile: Various cleanups.
        arch/tile: support backtracing on TILE-Gx
        arch/tile: Fix a couple of issues with the COMPAT code for TILE-Gx.
        arch/tile: Use separate, better minsec values for clocksource and sched_clock.
        arch/tile: correct a bug in freeing bootmem by VA for the optional second initrd.
        arch: tile: mm: pgtable.c: Removed duplicated #include
        arch: tile: kernel/proc.c Removed duplicated #include
        Add fanotify syscalls to <asm-generic/unistd.h>.
        arch/tile: support new kunmap_atomic() naming convention.
        tile: remove unused ISA_DMA_THRESHOLD define
      
      Conflicts in arch/tile/configs/tile_defconfig (pick the mainline version
      with the reduced defconfig).
      7a1b29a8
  2. 15 Aug, 2010 26 commits
  3. 14 Aug, 2010 6 commits