Doug / smarc-fsl-linux-kernel

24 Sep, 2010

1 commit

25 Aug, 2010

2 commits

24 Aug, 2010

2 commits

  • a8ec105c0   hp-wmi: Fix query interface ... Browse Code »

    The machines I have appear to provide their return value in the arguments
    structure, not the output structure. Rework the driver to use that again
    in order to get rfkill working again.

    Signed-off-by: Matthew Garrett

    Matthew Garrett
     
  • c76a3e1d6   ACPI_TOSHIBA needs LEDS support ... Browse Code »

    Don't ask how ACPI_TOSHIBA got enabled on in desktop system's .config -
    I don't know. But it has silently been there until I tried 2.6.36-rc2,
    where it broke the build because I don't have LED support turned on.
    Attached patch fixes things up.

    (I had to change BACKLIGHT_CLASS_DEVICE to "depends" because otherwise
    I get unsightly core dumps out of scripts/kconfig/conf).

    jon

    --
    toshiba: make sure we pull in LED support

    The Toshiba extras driver uses the LED module, so make sure we have it
    configure in.

    Signed-off-by: Jonathan Corbet
    Signed-off-by: Matthew Garrett

    Jonathan Corbet
     

16 Aug, 2010

9 commits

  • c3f755e38   platform/x86: move rfkill for Dell Mini 1012 to compal-laptop ... Browse Code »

    Like others in the Mini series, the Dell Mini 1012 does not support
    the smbios hook required by dell-laptop.

    Signed-off-by: Victor van den Elzen
    Cc: stable
    Signed-off-by: Matthew Garrett

    Victor van den Elzen
     
  • 2b7542628   thinkpad-acpi: Add KEY_CAMERA (Fn-F6) for Lenovo keyboards ... Browse Code »

    On the T410s and most likely other current models, Fn-F6 is labeled as
    Camera/Headphone key. Report key presses as KEY_CAMERA.

    Signed-off-by: Jens Taprogge
    Acked-by: Jerone Young
    Acked-by: Henrique de Moraes Holschuh
    Signed-off-by: Matthew Garrett

    Jens Taprogge
     
  • d1e14dca6   thinkpad-acpi: add support for model-specific keymaps ... Browse Code »

    Use the quirks engine to select model-specific keymaps, which makes
    it much easier to extend should we need it.

    Keycodes are based on the tables at
    http://www.thinkwiki.org/wiki/Default_meanings_of_special_keys.

    Signed-off-by: Henrique de Moraes Holschuh
    Signed-off-by: Matthew Garrett

    Henrique de Moraes Holschuh
     
  • 34a656d22   thinkpad-acpi: lock down size of hotkey keymap ... Browse Code »

    Use a safer coding style for the hotkey keymap. This does not fix any
    problems, as the current code is correct. But it might help avoid
    mistakes in the future.

    Signed-off-by: Henrique de Moraes Holschuh
    Signed-off-by: Matthew Garrett

    Henrique de Moraes Holschuh
     
  • 217f09631   thinkpad-acpi: untangle ACPI/vendor backlight selection ... Browse Code »

    acpi_video_backlight_support() already tells us if ACPI is handling
    backlight control through the generic ACPI handle. It is better to just
    trust it.

    While at it, adjust down a printk priority, and test earlier for
    brightness_enable=0.

    Signed-off-by: Henrique de Moraes Holschuh
    Signed-off-by: Matthew Garrett

    Henrique de Moraes Holschuh
     
  • 122f26726   thinkpad-acpi: find ACPI video device by synthetic HID ... Browse Code »

    The Linux ACPI core locates the ACPI video devices for us and marks them
    with ACPI_VIDEO_HID. Use that information to locate the video device
    instead of a half-baked hunt for _BCL.

    This uncouples the detection of the number of backlight brightness
    levels on ThinkPads from the ACPI paths in vid_handle.

    With this change, the driver should be able to always detect whether the
    ThinkPad uses a 8-level or 16-level brightness scale even on newer
    models for which the vid_handle paths have not been updated yet.

    It will skip deactivated devices in the ACPI device tree, which is a
    change in behaviour.

    Signed-off-by: Henrique de Moraes Holschuh
    Signed-off-by: Matthew Garrett

    Henrique de Moraes Holschuh
     
  • 52d7ee558   intel_ips: potential null dereference ... Browse Code »

    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: Dan Carpenter
    Reviewed-by: Jesse Barnes
    Signed-off-by: Matthew Garrett

    Dan Carpenter
     
  • 2e0ee69c2   drivers/platform/x86: Adjust confusing if indentation ... Browse Code »

    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/)

    //
    @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)
    //

    Signed-off-by: Julia Lawall
    Signed-off-by: Matthew Garrett

    Julia Lawall
     
  • 5629236b3   x86: intel_ips: do not use PCI resources before pci_enable_device() ... Browse Code »

    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:

    //
    @@
    identifier x;
    identifier request ~= "pci_request.*|pci_resource.*";
    @@

    (
    * x->irq
    |
    * x->resource
    |
    * request(x, ...)
    )
    ...
    *pci_enable_device(x)
    //

    Signed-off-by: Kulikov Vasiliy
    Reviewed-by: Jesse Barnes
    Signed-off-by: Matthew Garrett

    Kulikov Vasiliy
     

12 Aug, 2010

2 commits

11 Aug, 2010

1 commit

03 Aug, 2010

23 commits