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-rw-r--r--drivers/platform/x86/Kconfig16
-rw-r--r--drivers/platform/x86/acer-wmi.c4
-rw-r--r--drivers/platform/x86/asus-laptop.c5
-rw-r--r--drivers/platform/x86/eeepc-laptop.c6
-rw-r--r--drivers/platform/x86/fujitsu-laptop.c25
-rw-r--r--drivers/platform/x86/thinkpad_acpi.c8
-rw-r--r--drivers/platform/x86/wmi.c2
7 files changed, 42 insertions, 24 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 94363115a42..3608081bc3e 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -15,8 +15,7 @@ menuconfig X86_PLATFORM_DEVICES
if X86_PLATFORM_DEVICES
config ACER_WMI
- tristate "Acer WMI Laptop Extras (EXPERIMENTAL)"
- depends on EXPERIMENTAL
+ tristate "Acer WMI Laptop Extras"
depends on ACPI
depends on LEDS_CLASS
depends on NEW_LEDS
@@ -39,9 +38,9 @@ config ASUS_LAPTOP
tristate "Asus Laptop Extras (EXPERIMENTAL)"
depends on ACPI
depends on EXPERIMENTAL && !ACPI_ASUS
- depends on LEDS_CLASS
- depends on NEW_LEDS
- depends on BACKLIGHT_CLASS_DEVICE
+ select LEDS_CLASS
+ select NEW_LEDS
+ select BACKLIGHT_CLASS_DEVICE
depends on INPUT
---help---
This is the new Linux driver for Asus laptops. It may also support some
@@ -62,6 +61,7 @@ config DELL_LAPTOP
depends on EXPERIMENTAL
depends on BACKLIGHT_CLASS_DEVICE
depends on RFKILL
+ depends on POWER_SUPPLY
default n
---help---
This driver adds support for rfkill and backlight control to Dell
@@ -184,11 +184,11 @@ config SONYPI_COMPAT
config THINKPAD_ACPI
tristate "ThinkPad ACPI Laptop Extras"
depends on ACPI
+ depends on INPUT
select BACKLIGHT_LCD_SUPPORT
select BACKLIGHT_CLASS_DEVICE
select HWMON
select NVRAM
- select INPUT
select NEW_LEDS
select LEDS_CLASS
select NET
@@ -301,6 +301,7 @@ config INTEL_MENLOW
config EEEPC_LAPTOP
tristate "Eee PC Hotkey Driver (EXPERIMENTAL)"
depends on ACPI
+ depends on INPUT
depends on EXPERIMENTAL
select BACKLIGHT_CLASS_DEVICE
select HWMON
@@ -313,9 +314,8 @@ config EEEPC_LAPTOP
config ACPI_WMI
- tristate "WMI (EXPERIMENTAL)"
+ tristate "WMI"
depends on ACPI
- depends on EXPERIMENTAL
help
This driver adds support for the ACPI-WMI (Windows Management
Instrumentation) mapper device (PNP0C14) found on some systems.
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index 94c9f911824..a6a42e8c060 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -1026,7 +1026,7 @@ static void acer_rfkill_exit(void)
kfree(wireless_rfkill->data);
rfkill_unregister(wireless_rfkill);
if (has_cap(ACER_CAP_BLUETOOTH)) {
- kfree(wireless_rfkill->data);
+ kfree(bluetooth_rfkill->data);
rfkill_unregister(bluetooth_rfkill);
}
return;
@@ -1297,7 +1297,7 @@ static int __init acer_wmi_init(void)
set_quirks();
- if (!acpi_video_backlight_support() && has_cap(ACER_CAP_BRIGHTNESS)) {
+ if (acpi_video_backlight_support() && has_cap(ACER_CAP_BRIGHTNESS)) {
interface->capability &= ~ACER_CAP_BRIGHTNESS;
printk(ACER_INFO "Brightness must be controlled by "
"generic video driver\n");
diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
index 56af6cf385b..eeafc6c0160 100644
--- a/drivers/platform/x86/asus-laptop.c
+++ b/drivers/platform/x86/asus-laptop.c
@@ -815,6 +815,7 @@ static int asus_setkeycode(struct input_dev *dev, int scancode, int keycode)
static void asus_hotk_notify(acpi_handle handle, u32 event, void *data)
{
static struct key_entry *key;
+ u16 count;
/* TODO Find a better way to handle events count. */
if (!hotk)
@@ -832,9 +833,11 @@ static void asus_hotk_notify(acpi_handle handle, u32 event, void *data)
lcd_blank(FB_BLANK_POWERDOWN);
}
+ count = hotk->event_count[event % 128]++;
+ acpi_bus_generate_proc_event(hotk->device, event, count);
acpi_bus_generate_netlink_event(hotk->device->pnp.device_class,
dev_name(&hotk->device->dev), event,
- hotk->event_count[event % 128]++);
+ count);
if (hotk->inputdev) {
key = asus_get_entry_by_scancode(event);
diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c
index 786ed8661cb..6f54fd1757c 100644
--- a/drivers/platform/x86/eeepc-laptop.c
+++ b/drivers/platform/x86/eeepc-laptop.c
@@ -557,13 +557,17 @@ static void eeepc_rfkill_notify(acpi_handle handle, u32 event, void *data)
static void eeepc_hotk_notify(acpi_handle handle, u32 event, void *data)
{
static struct key_entry *key;
+ u16 count;
+
if (!ehotk)
return;
if (event >= NOTIFY_BRN_MIN && event <= NOTIFY_BRN_MAX)
notify_brn();
+ count = ehotk->event_count[event % 128]++;
+ acpi_bus_generate_proc_event(ehotk->device, event, count);
acpi_bus_generate_netlink_event(ehotk->device->pnp.device_class,
dev_name(&ehotk->device->dev), event,
- ehotk->event_count[event % 128]++);
+ count);
if (ehotk->inputdev) {
key = eepc_get_entry_by_scancode(event);
if (key) {
diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c
index 65dc41540c6..45940f31fe9 100644
--- a/drivers/platform/x86/fujitsu-laptop.c
+++ b/drivers/platform/x86/fujitsu-laptop.c
@@ -166,6 +166,7 @@ struct fujitsu_hotkey_t {
struct platform_device *pf_device;
struct kfifo *fifo;
spinlock_t fifo_lock;
+ int rfkill_supported;
int rfkill_state;
int logolamp_registered;
int kblamps_registered;
@@ -526,7 +527,7 @@ static ssize_t
show_lid_state(struct device *dev,
struct device_attribute *attr, char *buf)
{
- if (fujitsu_hotkey->rfkill_state == UNSUPPORTED_CMD)
+ if (!(fujitsu_hotkey->rfkill_supported & 0x100))
return sprintf(buf, "unknown\n");
if (fujitsu_hotkey->rfkill_state & 0x100)
return sprintf(buf, "open\n");
@@ -538,7 +539,7 @@ static ssize_t
show_dock_state(struct device *dev,
struct device_attribute *attr, char *buf)
{
- if (fujitsu_hotkey->rfkill_state == UNSUPPORTED_CMD)
+ if (!(fujitsu_hotkey->rfkill_supported & 0x200))
return sprintf(buf, "unknown\n");
if (fujitsu_hotkey->rfkill_state & 0x200)
return sprintf(buf, "docked\n");
@@ -550,7 +551,7 @@ static ssize_t
show_radios_state(struct device *dev,
struct device_attribute *attr, char *buf)
{
- if (fujitsu_hotkey->rfkill_state == UNSUPPORTED_CMD)
+ if (!(fujitsu_hotkey->rfkill_supported & 0x20))
return sprintf(buf, "unknown\n");
if (fujitsu_hotkey->rfkill_state & 0x20)
return sprintf(buf, "on\n");
@@ -928,8 +929,17 @@ static int acpi_fujitsu_hotkey_add(struct acpi_device *device)
; /* No action, result is discarded */
vdbg_printk(FUJLAPTOP_DBG_INFO, "Discarded %i ringbuffer entries\n", i);
- fujitsu_hotkey->rfkill_state =
- call_fext_func(FUNC_RFKILL, 0x4, 0x0, 0x0);
+ fujitsu_hotkey->rfkill_supported =
+ call_fext_func(FUNC_RFKILL, 0x0, 0x0, 0x0);
+
+ /* Make sure our bitmask of supported functions is cleared if the
+ RFKILL function block is not implemented, like on the S7020. */
+ if (fujitsu_hotkey->rfkill_supported == UNSUPPORTED_CMD)
+ fujitsu_hotkey->rfkill_supported = 0;
+
+ if (fujitsu_hotkey->rfkill_supported)
+ fujitsu_hotkey->rfkill_state =
+ call_fext_func(FUNC_RFKILL, 0x4, 0x0, 0x0);
/* Suspect this is a keymap of the application panel, print it */
printk(KERN_INFO "fujitsu-laptop: BTNI: [0x%x]\n",
@@ -1005,8 +1015,9 @@ static void acpi_fujitsu_hotkey_notify(acpi_handle handle, u32 event,
input = fujitsu_hotkey->input;
- fujitsu_hotkey->rfkill_state =
- call_fext_func(FUNC_RFKILL, 0x4, 0x0, 0x0);
+ if (fujitsu_hotkey->rfkill_supported)
+ fujitsu_hotkey->rfkill_state =
+ call_fext_func(FUNC_RFKILL, 0x4, 0x0, 0x0);
switch (event) {
case ACPI_FUJITSU_NOTIFY_CODE1:
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index bcbc05107ba..d2433204a40 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -7532,7 +7532,7 @@ MODULE_ALIAS(TPACPI_DRVR_SHORTNAME);
* if it is not there yet.
*/
#define IBM_BIOS_MODULE_ALIAS(__type) \
- MODULE_ALIAS("dmi:bvnIBM:bvr" __type "ET??WW")
+ MODULE_ALIAS("dmi:bvnIBM:bvr" __type "ET??WW*")
/* Non-ancient thinkpads */
MODULE_ALIAS("dmi:bvnIBM:*:svnIBM:*:pvrThinkPad*:rvnIBM:*");
@@ -7541,9 +7541,9 @@ MODULE_ALIAS("dmi:bvnLENOVO:*:svnLENOVO:*:pvrThinkPad*:rvnLENOVO:*");
/* Ancient thinkpad BIOSes have to be identified by
* BIOS type or model number, and there are far less
* BIOS types than model numbers... */
-IBM_BIOS_MODULE_ALIAS("I[B,D,H,I,M,N,O,T,W,V,Y,Z]");
-IBM_BIOS_MODULE_ALIAS("1[0,3,6,8,A-G,I,K,M-P,S,T]");
-IBM_BIOS_MODULE_ALIAS("K[U,X-Z]");
+IBM_BIOS_MODULE_ALIAS("I[BDHIMNOTWVYZ]");
+IBM_BIOS_MODULE_ALIAS("1[0368A-GIKM-PST]");
+IBM_BIOS_MODULE_ALIAS("K[UX-Z]");
MODULE_AUTHOR("Borislav Deianov, Henrique de Moraes Holschuh");
MODULE_DESCRIPTION(TPACPI_DESC);
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index 8a8b377712c..2f269e117b8 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -708,7 +708,7 @@ static int __init acpi_wmi_add(struct acpi_device *device)
static int __init acpi_wmi_init(void)
{
- acpi_status result;
+ int result;
INIT_LIST_HEAD(&wmi_blocks.list);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-14 20:54:23 +0000