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-rw-r--r--drivers/platform/x86/asus-laptop.c1
-rw-r--r--drivers/platform/x86/eeepc-laptop.c1
-rw-r--r--drivers/platform/x86/fujitsu-laptop.c4
-rw-r--r--drivers/platform/x86/hp-wmi.c16
-rw-r--r--drivers/platform/x86/panasonic-laptop.c3
-rw-r--r--drivers/platform/x86/samsung-q10.c2
-rw-r--r--drivers/platform/x86/sony-laptop.c12
-rw-r--r--drivers/platform/x86/thinkpad_acpi.c40
-rw-r--r--drivers/platform/x86/wmi.c10
9 files changed, 13 insertions, 76 deletions
diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
index 8e268da6fdbd..0e9c169b42f8 100644
--- a/drivers/platform/x86/asus-laptop.c
+++ b/drivers/platform/x86/asus-laptop.c
@@ -1543,7 +1543,6 @@ static void asus_acpi_notify(struct acpi_device *device, u32 event)
/* TODO Find a better way to handle events count. */
count = asus->event_count[event % 128]++;
- acpi_bus_generate_proc_event(asus->device, event, count);
acpi_bus_generate_netlink_event(asus->device->pnp.device_class,
dev_name(&asus->device->dev), event,
count);
diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c
index 5d26e70bed6c..a6afd4108beb 100644
--- a/drivers/platform/x86/eeepc-laptop.c
+++ b/drivers/platform/x86/eeepc-laptop.c
@@ -1269,7 +1269,6 @@ static void eeepc_acpi_notify(struct acpi_device *device, u32 event)
if (event > ACPI_MAX_SYS_NOTIFY)
return;
count = eeepc->event_count[event % 128]++;
- acpi_bus_generate_proc_event(device, event, count);
acpi_bus_generate_netlink_event(device->pnp.device_class,
dev_name(&device->dev), event,
count);
diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c
index 1c9386e7c58c..52b8a97efde1 100644
--- a/drivers/platform/x86/fujitsu-laptop.c
+++ b/drivers/platform/x86/fujitsu-laptop.c
@@ -773,8 +773,6 @@ static void acpi_fujitsu_notify(struct acpi_device *device, u32 event)
else
set_lcd_level(newb);
}
- acpi_bus_generate_proc_event(fujitsu->dev,
- ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS, 0);
keycode = KEY_BRIGHTNESSUP;
} else if (oldb > newb) {
if (disable_brightness_adjust != 1) {
@@ -783,8 +781,6 @@ static void acpi_fujitsu_notify(struct acpi_device *device, u32 event)
else
set_lcd_level(newb);
}
- acpi_bus_generate_proc_event(fujitsu->dev,
- ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS, 0);
keycode = KEY_BRIGHTNESSDOWN;
}
break;
diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c
index 97bb05edcb5a..d6970f47ae72 100644
--- a/drivers/platform/x86/hp-wmi.c
+++ b/drivers/platform/x86/hp-wmi.c
@@ -53,7 +53,6 @@ MODULE_ALIAS("wmi:5FB7F034-2C63-45e9-BE91-3D44E2C707E4");
#define HPWMI_ALS_QUERY 0x3
#define HPWMI_HARDWARE_QUERY 0x4
#define HPWMI_WIRELESS_QUERY 0x5
-#define HPWMI_BIOS_QUERY 0x9
#define HPWMI_HOTKEY_QUERY 0xc
#define HPWMI_WIRELESS2_QUERY 0x1b
#define HPWMI_POSTCODEERROR_QUERY 0x2a
@@ -293,19 +292,6 @@ static int hp_wmi_tablet_state(void)
return (state & 0x4) ? 1 : 0;
}
-static int hp_wmi_enable_hotkeys(void)
-{
- int ret;
- int query = 0x6e;
-
- ret = hp_wmi_perform_query(HPWMI_BIOS_QUERY, 1, &query, sizeof(query),
- 0);
-
- if (ret)
- return -EINVAL;
- return 0;
-}
-
static int hp_wmi_set_block(void *data, bool blocked)
{
enum hp_wmi_radio r = (enum hp_wmi_radio) data;
@@ -1009,8 +995,6 @@ static int __init hp_wmi_init(void)
err = hp_wmi_input_setup();
if (err)
return err;
-
- hp_wmi_enable_hotkeys();
}
if (bios_capable) {
diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c
index 4add9a31bf60..984253da365d 100644
--- a/drivers/platform/x86/panasonic-laptop.c
+++ b/drivers/platform/x86/panasonic-laptop.c
@@ -464,9 +464,6 @@ static void acpi_pcc_generate_keyinput(struct pcc_acpi *pcc)
"error getting hotkey status\n"));
return;
}
-
- acpi_bus_generate_proc_event(pcc->device, HKEY_NOTIFY, result);
-
if (!sparse_keymap_report_event(hotk_input_dev,
result & 0xf, result & 0x80, false))
ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
diff --git a/drivers/platform/x86/samsung-q10.c b/drivers/platform/x86/samsung-q10.c
index 1a90b62a71c6..4430b8c1369d 100644
--- a/drivers/platform/x86/samsung-q10.c
+++ b/drivers/platform/x86/samsung-q10.c
@@ -176,7 +176,7 @@ static int __init samsungq10_init(void)
samsungq10_probe,
NULL, 0, NULL, 0);
- return PTR_RET(samsungq10_device);
+ return PTR_ERR_OR_ZERO(samsungq10_device);
}
static void __exit samsungq10_exit(void)
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index 2ac045f27f10..d3fd52036fd6 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -1275,9 +1275,6 @@ static void sony_nc_notify(struct acpi_device *device, u32 event)
ev_type = HOTKEY;
sony_laptop_report_input_event(real_ev);
}
-
- acpi_bus_generate_proc_event(sony_nc_acpi_device, ev_type, real_ev);
-
acpi_bus_generate_netlink_event(sony_nc_acpi_device->pnp.device_class,
dev_name(&sony_nc_acpi_device->dev), ev_type, real_ev);
}
@@ -2440,7 +2437,10 @@ static ssize_t sony_nc_gfx_switch_status_show(struct device *dev,
if (pos < 0)
return pos;
- return snprintf(buffer, PAGE_SIZE, "%s\n", pos ? "speed" : "stamina");
+ return snprintf(buffer, PAGE_SIZE, "%s\n",
+ pos == SPEED ? "speed" :
+ pos == STAMINA ? "stamina" :
+ pos == AUTO ? "auto" : "unknown");
}
static int sony_nc_gfx_switch_setup(struct platform_device *pd,
@@ -4243,7 +4243,6 @@ static irqreturn_t sony_pic_irq(int irq, void *dev_id)
found:
sony_laptop_report_input_event(device_event);
- acpi_bus_generate_proc_event(dev->acpi_dev, 1, device_event);
sonypi_compat_report_event(device_event);
return IRQ_HANDLED;
}
@@ -4320,7 +4319,8 @@ static int sony_pic_add(struct acpi_device *device)
goto err_free_resources;
}
- if (sonypi_compat_init())
+ result = sonypi_compat_init();
+ if (result)
goto err_remove_input;
/* request io port */
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 54d31c0a9840..be67e5e28d18 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -2022,8 +2022,6 @@ static u32 hotkey_driver_mask; /* events needed by the driver */
static u32 hotkey_user_mask; /* events visible to userspace */
static u32 hotkey_acpi_mask; /* events enabled in firmware */
-static unsigned int hotkey_report_mode;
-
static u16 *hotkey_keycode_map;
static struct attribute_set *hotkey_dev_attributes;
@@ -2282,10 +2280,6 @@ static struct tp_acpi_drv_struct ibm_hotkey_acpidriver;
static void tpacpi_hotkey_send_key(unsigned int scancode)
{
tpacpi_input_send_key_masked(scancode);
- if (hotkey_report_mode < 2) {
- acpi_bus_generate_proc_event(ibm_hotkey_acpidriver.device,
- 0x80, TP_HKEY_EV_HOTKEY_BASE + scancode);
- }
}
static void hotkey_read_nvram(struct tp_nvram_state *n, const u32 m)
@@ -2882,18 +2876,6 @@ static void hotkey_tablet_mode_notify_change(void)
"hotkey_tablet_mode");
}
-/* sysfs hotkey report_mode -------------------------------------------- */
-static ssize_t hotkey_report_mode_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
-{
- return snprintf(buf, PAGE_SIZE, "%d\n",
- (hotkey_report_mode != 0) ? hotkey_report_mode : 1);
-}
-
-static struct device_attribute dev_attr_hotkey_report_mode =
- __ATTR(hotkey_report_mode, S_IRUGO, hotkey_report_mode_show, NULL);
-
/* sysfs wakeup reason (pollable) -------------------------------------- */
static ssize_t hotkey_wakeup_reason_show(struct device *dev,
struct device_attribute *attr,
@@ -2935,7 +2917,6 @@ static struct attribute *hotkey_attributes[] __initdata = {
&dev_attr_hotkey_enable.attr,
&dev_attr_hotkey_bios_enabled.attr,
&dev_attr_hotkey_bios_mask.attr,
- &dev_attr_hotkey_report_mode.attr,
&dev_attr_hotkey_wakeup_reason.attr,
&dev_attr_hotkey_wakeup_hotunplug_complete.attr,
&dev_attr_hotkey_mask.attr,
@@ -3439,11 +3420,6 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
"initial masks: user=0x%08x, fw=0x%08x, poll=0x%08x\n",
hotkey_user_mask, hotkey_acpi_mask, hotkey_source_mask);
- dbg_printk(TPACPI_DBG_INIT | TPACPI_DBG_HKEY,
- "legacy ibm/hotkey event reporting over procfs %s\n",
- (hotkey_report_mode < 2) ?
- "enabled" : "disabled");
-
tpacpi_inputdev->open = &hotkey_inputdev_open;
tpacpi_inputdev->close = &hotkey_inputdev_close;
@@ -3737,13 +3713,6 @@ static void hotkey_notify(struct ibm_struct *ibm, u32 event)
"event happened to %s\n", TPACPI_MAIL);
}
- /* Legacy events */
- if (!ignore_acpi_ev &&
- (send_acpi_ev || hotkey_report_mode < 2)) {
- acpi_bus_generate_proc_event(ibm->acpi->device,
- event, hkey);
- }
-
/* netlink events */
if (!ignore_acpi_ev && send_acpi_ev) {
acpi_bus_generate_netlink_event(
@@ -8840,11 +8809,6 @@ module_param(brightness_enable, uint, 0444);
MODULE_PARM_DESC(brightness_enable,
"Enables backlight control when 1, disables when 0");
-module_param(hotkey_report_mode, uint, 0444);
-MODULE_PARM_DESC(hotkey_report_mode,
- "used for backwards compatibility with userspace, "
- "see documentation");
-
#ifdef CONFIG_THINKPAD_ACPI_ALSA_SUPPORT
module_param_named(volume_mode, volume_mode, uint, 0444);
MODULE_PARM_DESC(volume_mode,
@@ -8975,10 +8939,6 @@ static int __init thinkpad_acpi_module_init(void)
tpacpi_lifecycle = TPACPI_LIFE_INIT;
- /* Parameter checking */
- if (hotkey_report_mode > 2)
- return -EINVAL;
-
/* Driver-level probe */
ret = get_thinkpad_model_data(&thinkpad_id);
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index b13344c59808..6e02c953d888 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -693,11 +693,13 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "wmi:%s\n", guid_string);
}
+static DEVICE_ATTR_RO(modalias);
-static struct device_attribute wmi_dev_attrs[] = {
- __ATTR_RO(modalias),
- __ATTR_NULL
+static struct attribute *wmi_attrs[] = {
+ &dev_attr_modalias.attr,
+ NULL,
};
+ATTRIBUTE_GROUPS(wmi);
static int wmi_dev_uevent(struct device *dev, struct kobj_uevent_env *env)
{
@@ -732,7 +734,7 @@ static struct class wmi_class = {
.name = "wmi",
.dev_release = wmi_dev_free,
.dev_uevent = wmi_dev_uevent,
- .dev_attrs = wmi_dev_attrs,
+ .dev_groups = wmi_groups,
};
static int wmi_create_device(const struct guid_block *gblock,
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-07 03:06:48 +0300