Due to multiple types of tablet/lidflip, the existing code for
handlign these events is refactored to use an enum for each type.
Signed-off-by: Luke D. Jones <luke@xxxxxxxxxx>
---
drivers/platform/x86/asus-nb-wmi.c | 13 +++-----
drivers/platform/x86/asus-wmi.c | 53 +++++++++++++++++++++---------
drivers/platform/x86/asus-wmi.h | 9 +++--
3 files changed, 49 insertions(+), 26 deletions(-)
diff --git a/drivers/platform/x86/asus-nb-wmi.c b/drivers/platform/x86/asus-nb-wmi.c
index a81dc4b191b7..3a93e056c4e1 100644
--- a/drivers/platform/x86/asus-nb-wmi.c
+++ b/drivers/platform/x86/asus-nb-wmi.c
@@ -115,12 +115,12 @@ static struct quirk_entry quirk_asus_forceals = {
};
static struct quirk_entry quirk_asus_use_kbd_dock_devid = {
- .use_kbd_dock_devid = true,
+ .tablet_switch_mode = asus_wmi_kbd_dock_devid,
};
static struct quirk_entry quirk_asus_use_lid_flip_devid = {
.wmi_backlight_set_devstate = true,
- .use_lid_flip_devid = true,
+ .tablet_switch_mode = asus_wmi_lid_flip_devid,
};
static int dmi_matched(const struct dmi_system_id *dmi)
@@ -492,16 +492,13 @@ static void asus_nb_wmi_quirks(struct asus_wmi_driver *driver)
switch (tablet_mode_sw) {
case 0:
- quirks->use_kbd_dock_devid = false;
- quirks->use_lid_flip_devid = false;
+ quirks->tablet_switch_mode = asus_wmi_no_tablet_switch;
break;
case 1:
- quirks->use_kbd_dock_devid = true;
- quirks->use_lid_flip_devid = false;
+ quirks->tablet_switch_mode = asus_wmi_kbd_dock_devid;
break;
case 2:
- quirks->use_kbd_dock_devid = false;
- quirks->use_lid_flip_devid = true;
+ quirks->tablet_switch_mode = asus_wmi_lid_flip_devid;
break;
}
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 0e7fbed8a50d..a32e99205697 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -504,7 +504,10 @@ static int asus_wmi_input_init(struct asus_wmi *asus)
if (err)
goto err_free_dev;
- if (asus->driver->quirks->use_kbd_dock_devid) {
+ switch (asus->driver->quirks->tablet_switch_mode) {
+ case asus_wmi_no_tablet_switch:
+ break;
+ case asus_wmi_kbd_dock_devid:
result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_KBD_DOCK);
if (result >= 0) {
input_set_capability(asus->inputdev, EV_SW, SW_TABLET_MODE);
@@ -512,12 +515,11 @@ static int asus_wmi_input_init(struct asus_wmi *asus)
} else if (result != -ENODEV) {
pr_err("Error checking for keyboard-dock: %d\n", result);
}
- }
-
- if (asus->driver->quirks->use_lid_flip_devid) {
+ break;
+ case asus_wmi_lid_flip_devid:
result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_LID_FLIP);
if (result < 0)
- asus->driver->quirks->use_lid_flip_devid = 0;
+ asus->driver->quirks->tablet_switch_mode = asus_wmi_no_tablet_switch;
if (result >= 0) {
input_set_capability(asus->inputdev, EV_SW, SW_TABLET_MODE);
input_report_switch(asus->inputdev, SW_TABLET_MODE, result);
@@ -526,6 +528,7 @@ static int asus_wmi_input_init(struct asus_wmi *asus)
} else {
pr_err("Error checking for lid-flip: %d\n", result);
}
+ break;
}
err = input_register_device(asus->inputdev);
@@ -3083,20 +3086,26 @@ static void asus_wmi_handle_event_code(int code, struct asus_wmi *asus)
return;
}
- if (asus->driver->quirks->use_kbd_dock_devid && code == NOTIFY_KBD_DOCK_CHANGE) {
- result = asus_wmi_get_devstate_simple(asus,
- ASUS_WMI_DEVID_KBD_DOCK);
+ switch (asus->driver->quirks->tablet_switch_mode) {
+ case asus_wmi_no_tablet_switch:
+ break;
+ case asus_wmi_kbd_dock_devid:
+ if (code == NOTIFY_KBD_DOCK_CHANGE) {
+ result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_KBD_DOCK);
if (result >= 0) {
input_report_switch(asus->inputdev, SW_TABLET_MODE,
- !result);
+ !result);
input_sync(asus->inputdev);
}
return;
- }
-
- if (asus->driver->quirks->use_lid_flip_devid && code == NOTIFY_LID_FLIP) {
- lid_flip_tablet_mode_get_state(asus);
- return;
+ }
+ break;
+ case asus_wmi_lid_flip_devid:
+ if (code == NOTIFY_LID_FLIP) {
+ lid_flip_tablet_mode_get_state(asus);
+ return;
+ }
+ break;
}
if (asus->fan_boost_mode_available && code == NOTIFY_KBD_FBM) {
@@ -3731,8 +3740,14 @@ static int asus_hotk_resume(struct device *device)
if (asus_wmi_has_fnlock_key(asus))
asus_wmi_fnlock_update(asus);
- if (asus->driver->quirks->use_lid_flip_devid)
+ switch (asus->driver->quirks->tablet_switch_mode) {
+ case asus_wmi_no_tablet_switch:
+ case asus_wmi_kbd_dock_devid:
+ break;
+ case asus_wmi_lid_flip_devid:
lid_flip_tablet_mode_get_state(asus);
+ break;
+ }
return 0;
}
@@ -3773,8 +3788,14 @@ static int asus_hotk_restore(struct device *device)
if (asus_wmi_has_fnlock_key(asus))
asus_wmi_fnlock_update(asus);
- if (asus->driver->quirks->use_lid_flip_devid)
+ switch (asus->driver->quirks->tablet_switch_mode) {
+ case asus_wmi_no_tablet_switch:
+ case asus_wmi_kbd_dock_devid:
+ break;
+ case asus_wmi_lid_flip_devid:
lid_flip_tablet_mode_get_state(asus);
+ break;
+ }
return 0;
}
diff --git a/drivers/platform/x86/asus-wmi.h b/drivers/platform/x86/asus-wmi.h
index b302415bf1d9..413920bad0c6 100644
--- a/drivers/platform/x86/asus-wmi.h
+++ b/drivers/platform/x86/asus-wmi.h
@@ -25,6 +25,12 @@ struct module;
struct key_entry;
struct asus_wmi;
+enum asus_wmi_tablet_switch_mode {
+ asus_wmi_no_tablet_switch,
+ asus_wmi_kbd_dock_devid,
+ asus_wmi_lid_flip_devid,
+};
+
struct quirk_entry {
bool hotplug_wireless;
bool scalar_panel_brightness;
@@ -33,8 +39,7 @@ struct quirk_entry {
bool wmi_backlight_native;
bool wmi_backlight_set_devstate;
bool wmi_force_als_set;
- bool use_kbd_dock_devid;
- bool use_lid_flip_devid;
+ enum asus_wmi_tablet_switch_mode tablet_switch_mode;
int wapf;
/*
* For machines with AMD graphic chips, it will send out WMI event
--
2.37.1
