},
.driver_data = &quirk_asus_wapf4,
},
+ {
+ .callback = dmi_matched,
+ .ident = "ASUSTeK COMPUTER INC. X456UA",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "X456UA"),
+ },
+ .driver_data = &quirk_asus_wapf4,
+ },
+ {
+ .callback = dmi_matched,
+ .ident = "ASUSTeK COMPUTER INC. X456UF",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "X456UF"),
+ },
+ .driver_data = &quirk_asus_wapf4,
+ },
{
.callback = dmi_matched,
.ident = "ASUSTeK COMPUTER INC. X501U",
#define HPWMI_HARDWARE_QUERY 0x4
#define HPWMI_WIRELESS_QUERY 0x5
#define HPWMI_BIOS_QUERY 0x9
+#define HPWMI_FEATURE_QUERY 0xb
#define HPWMI_HOTKEY_QUERY 0xc
-#define HPWMI_FEATURE_QUERY 0xd
+#define HPWMI_FEATURE2_QUERY 0xd
#define HPWMI_WIRELESS2_QUERY 0x1b
#define HPWMI_POSTCODEERROR_QUERY 0x2a
return (state & 0x4) ? 1 : 0;
}
-static int __init hp_wmi_bios_2009_later(void)
+static int __init hp_wmi_bios_2008_later(void)
{
int state = 0;
int ret = hp_wmi_perform_query(HPWMI_FEATURE_QUERY, 0, &state,
sizeof(state), sizeof(state));
- if (ret)
- return ret;
+ if (!ret)
+ return 1;
- return (state & 0x10) ? 1 : 0;
+ return (ret == HPWMI_RET_UNKNOWN_CMDTYPE) ? 0 : -ENXIO;
}
-static int hp_wmi_enable_hotkeys(void)
+static int __init hp_wmi_bios_2009_later(void)
{
- int ret;
- int query = 0x6e;
+ int state = 0;
+ int ret = hp_wmi_perform_query(HPWMI_FEATURE2_QUERY, 0, &state,
+ sizeof(state), sizeof(state));
+ if (!ret)
+ return 1;
- ret = hp_wmi_perform_query(HPWMI_BIOS_QUERY, 1, &query, sizeof(query),
- 0);
+ return (ret == HPWMI_RET_UNKNOWN_CMDTYPE) ? 0 : -ENXIO;
+}
+static int __init hp_wmi_enable_hotkeys(void)
+{
+ int value = 0x6e;
+ int ret = hp_wmi_perform_query(HPWMI_BIOS_QUERY, 1, &value,
+ sizeof(value), 0);
if (ret)
return -EINVAL;
return 0;
hp_wmi_tablet_state());
input_sync(hp_wmi_input_dev);
- if (hp_wmi_bios_2009_later() == 4)
+ if (!hp_wmi_bios_2009_later() && hp_wmi_bios_2008_later())
hp_wmi_enable_hotkeys();
status = wmi_install_notify_handler(HPWMI_EVENT_GUID, hp_wmi_notify, NULL);
return true;
}
-/*
- * Convert a raw GUID to the ACII string representation
- */
-static int wmi_gtoa(const char *in, char *out)
-{
- int i;
-
- for (i = 3; i >= 0; i--)
- out += sprintf(out, "%02X", in[i] & 0xFF);
-
- out += sprintf(out, "-");
- out += sprintf(out, "%02X", in[5] & 0xFF);
- out += sprintf(out, "%02X", in[4] & 0xFF);
- out += sprintf(out, "-");
- out += sprintf(out, "%02X", in[7] & 0xFF);
- out += sprintf(out, "%02X", in[6] & 0xFF);
- out += sprintf(out, "-");
- out += sprintf(out, "%02X", in[8] & 0xFF);
- out += sprintf(out, "%02X", in[9] & 0xFF);
- out += sprintf(out, "-");
-
- for (i = 10; i <= 15; i++)
- out += sprintf(out, "%02X", in[i] & 0xFF);
-
- *out = '\0';
- return 0;
-}
-
static bool find_guid(const char *guid_string, struct wmi_block **out)
{
char tmp[16], guid_input[16];
static void wmi_dump_wdg(const struct guid_block *g)
{
- char guid_string[37];
-
- wmi_gtoa(g->guid, guid_string);
-
- pr_info("%s:\n", guid_string);
+ pr_info("%pUL:\n", g->guid);
pr_info("\tobject_id: %c%c\n", g->object_id[0], g->object_id[1]);
pr_info("\tnotify_id: %02X\n", g->notify_id);
pr_info("\treserved: %02X\n", g->reserved);
static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
- char guid_string[37];
struct wmi_block *wblock;
wblock = dev_get_drvdata(dev);
return strlen(buf);
}
- wmi_gtoa(wblock->gblock.guid, guid_string);
-
- return sprintf(buf, "wmi:%s\n", guid_string);
+ return sprintf(buf, "wmi:%pUL\n", wblock->gblock.guid);
}
static DEVICE_ATTR_RO(modalias);
if (!wblock)
return -ENOMEM;
- wmi_gtoa(wblock->gblock.guid, guid_string);
+ sprintf(guid_string, "%pUL", wblock->gblock.guid);
strcpy(&env->buf[env->buflen - 1], "wmi:");
memcpy(&env->buf[env->buflen - 1 + 4], guid_string, 36);
static int wmi_create_device(const struct guid_block *gblock,
struct wmi_block *wblock, acpi_handle handle)
{
- char guid_string[37];
-
wblock->dev.class = &wmi_class;
- wmi_gtoa(gblock->guid, guid_string);
- dev_set_name(&wblock->dev, "%s", guid_string);
+ dev_set_name(&wblock->dev, "%pUL", gblock->guid);
dev_set_drvdata(&wblock->dev, wblock);
struct guid_block *block;
struct wmi_block *wblock;
struct list_head *p;
- char guid_string[37];
list_for_each(p, &wmi_block_list) {
wblock = list_entry(p, struct wmi_block, list);
if (wblock->handler)
wblock->handler(event, wblock->handler_data);
if (debug_event) {
- wmi_gtoa(wblock->gblock.guid, guid_string);
- pr_info("DEBUG Event GUID: %s\n", guid_string);
+ pr_info("DEBUG Event GUID: %pUL\n",
+ wblock->gblock.guid);
}
acpi_bus_generate_netlink_event(