lkml.org 
[lkml]   [2010]   [Apr]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    Date
    From
    Subject[078/197] eeepc-laptop: add hotplug_disable parameter
    2.6.32-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    commit 322a1356be96bcc4b97e8e370f6468c821330077 upstream.

    Some new models need to disable wireless hotplug.
    For the moment, we don't know excactly what models need that,
    except 1005HA.
    Users will be able to use that param as a workaround.

    [bwh: Backported to 2.6.32]

    Signed-off-by: Corentin Chary <corentincj@iksaif.net>
    Signed-off-by: Len Brown <len.brown@intel.com>
    Cc: Ben Hutchings <ben@decadent.org.uk>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    drivers/platform/x86/eeepc-laptop.c | 10 ++++++++++
    1 file changed, 10 insertions(+)

    --- a/drivers/platform/x86/eeepc-laptop.c
    +++ b/drivers/platform/x86/eeepc-laptop.c
    @@ -254,6 +254,14 @@ MODULE_AUTHOR("Corentin Chary, Eric Coop
    MODULE_DESCRIPTION(EEEPC_HOTK_NAME);
    MODULE_LICENSE("GPL");

    +static bool hotplug_disabled;
    +
    +module_param(hotplug_disabled, bool, 0644);
    +MODULE_PARM_DESC(hotplug_disabled,
    + "Disable hotplug for wireless device. "
    + "If your laptop need that, please report to "
    + "acpi4asus-user@lists.sourceforge.net.");
    +
    /*
    * ACPI Helpers
    */
    @@ -1305,6 +1313,8 @@ static int __devinit eeepc_hotk_add(stru
    device->driver_data = ehotk;
    ehotk->device = device;

    + ehotk->hotplug_disabled = hotplug_disabled;
    +
    eeepc_dmi_check();

    result = eeepc_hotk_check();



    \
     
     \ /
      Last update: 2010-04-22 21:31    [W:4.023 / U:0.076 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site