Revert "hp-wmi: Enable hotkeys on some systems"

This reverts commit b253c9d1d858a3f115f791ee4fe2b9399ae7dbbd. It's still
causing problems on some systems.

Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>

1 files changed, 0 insertions, 16 deletions

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) {