diff options
| author | Corentin Chary <[email protected]> | 2010-01-06 22:07:40 +0100 |
|---|---|---|
| committer | Len Brown <[email protected]> | 2010-01-16 01:49:50 -0500 |
| commit | 322a1356be96bcc4b97e8e370f6468c821330077 (patch) | |
| tree | 7975c662bef5838dcffaa93e857167044f5164f3 | |
| parent | 642e0447cb910ceabae0b4ea6c0cd3449d5c5abb (diff) | |
eeepc-laptop: add hotplug_disable parameter
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.
Signed-off-by: Corentin Chary <[email protected]>
Signed-off-by: Len Brown <[email protected]>
| -rw-r--r-- | drivers/platform/x86/eeepc-laptop.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c index 07d7978c558f..a959abdea3a7 100644 --- a/drivers/platform/x86/eeepc-laptop.c +++ b/drivers/platform/x86/eeepc-laptop.c @@ -50,6 +50,14 @@ MODULE_AUTHOR("Corentin Chary, Eric Cooper"); MODULE_DESCRIPTION(EEEPC_LAPTOP_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 " + "[email protected]."); + /* * Definitions for Asus EeePC */ @@ -1356,6 +1364,8 @@ static int __devinit eeepc_acpi_add(struct acpi_device *device) strcpy(acpi_device_class(device), EEEPC_ACPI_CLASS); device->driver_data = eeepc; + eeepc->hotplug_disabled = hotplug_disabled; + eeepc_dmi_check(eeepc); result = eeepc_acpi_init(eeepc, device); |