ACPI: asus_acpi: misc cleanups
This patch updates the version string, copyright notices and does whitespace cleanup (it looks weird, blame Lindent). Signed-off-by: Karol Kozimor <sziwan@hell.org.pl> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -2,7 +2,7 @@
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* asus_acpi.c - Asus Laptop ACPI Extras
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*
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*
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* Copyright (C) 2002, 2003, 2004 Julien Lerouge, Karol Kozimor
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* Copyright (C) 2002-2005 Julien Lerouge, 2003-2006 Karol Kozimor
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@ -27,10 +27,6 @@
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* Johann Wiesner - Small compile fixes
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* John Belmonte - ACPI code for Toshiba laptop was a good starting point.
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*
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* TODO:
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* add Fn key status
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* Add mode selection on module loading (parameter) -> still necessary?
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* Complete display switching -- may require dirty hacks or calling _DOS?
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*/
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#include <linux/kernel.h>
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@ -42,7 +38,7 @@
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#include <acpi/acpi_bus.h>
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#include <asm/uaccess.h>
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#define ASUS_ACPI_VERSION "0.29"
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#define ASUS_ACPI_VERSION "0.30"
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#define PROC_ASUS "asus" //the directory
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#define PROC_MLED "mled"
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@ -149,17 +145,8 @@ struct asus_hotk {
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static struct model_data model_conf[END_MODEL] = {
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/*
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* Those pathnames are relative to the HOTK / ATKD device :
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* - mt_mled
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* - mt_wled
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* - brightness_set
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* - brightness_get
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* - display_set
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* - display_get
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*
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* TODO I have seen a SWBX and AIBX method on some models, like L1400B,
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* it seems to be a kind of switch, but what for ?
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*
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*/
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{
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@ -993,7 +980,7 @@ static int asus_hotk_get_info(void)
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if (buffer.pointer == NULL)
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return -EINVAL;
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model = (union acpi_object *) buffer.pointer;
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model = (union acpi_object *)buffer.pointer;
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/*
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* Samsung P30 has a device with a valid _HID whose INIT does not
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* return anything. It used to be possible to catch this exception,
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@ -1002,7 +989,8 @@ static int asus_hotk_get_info(void)
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* identifier but it's still possible to get completely bogus data.
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*/
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if (model->type == ACPI_TYPE_STRING) {
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printk(KERN_NOTICE " %s model detected, ", model->string.pointer);
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printk(KERN_NOTICE " %s model detected, ",
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model->string.pointer);
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} else {
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if (asus_info && /* Samsung P30 */
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strncmp(asus_info->oem_table_id, "ODEM", 4) == 0) {
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@ -1016,7 +1004,7 @@ static int asus_hotk_get_info(void)
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"the developers with your DSDT\n");
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}
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hotk->methods = &model_conf[hotk->model];
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kfree(model);
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return AE_OK;
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@ -1164,8 +1152,7 @@ static int asus_hotk_add(struct acpi_device *device)
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/* For laptops without GPLV: init the hotk->brightness value */
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if ((!hotk->methods->brightness_get)
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&& (!hotk->methods->brightness_status)
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&& (hotk->methods->brightness_up
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&& hotk->methods->brightness_down)) {
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&& (hotk->methods->brightness_up && hotk->methods->brightness_down)) {
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status =
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acpi_evaluate_object(NULL, hotk->methods->brightness_down,
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NULL, NULL);
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