hotkey_mutex 2031 drivers/platform/x86/thinkpad_acpi.c static struct mutex hotkey_mutex; hotkey_mutex 2336 drivers/platform/x86/thinkpad_acpi.c mutex_lock(&hotkey_mutex); hotkey_mutex 2349 drivers/platform/x86/thinkpad_acpi.c mutex_unlock(&hotkey_mutex); hotkey_mutex 2698 drivers/platform/x86/thinkpad_acpi.c mutex_lock(&hotkey_mutex); hotkey_mutex 2700 drivers/platform/x86/thinkpad_acpi.c mutex_unlock(&hotkey_mutex); hotkey_mutex 2803 drivers/platform/x86/thinkpad_acpi.c if (mutex_lock_killable(&hotkey_mutex)) hotkey_mutex 2812 drivers/platform/x86/thinkpad_acpi.c mutex_unlock(&hotkey_mutex); hotkey_mutex 2899 drivers/platform/x86/thinkpad_acpi.c if (mutex_lock_killable(&hotkey_mutex)) hotkey_mutex 2914 drivers/platform/x86/thinkpad_acpi.c mutex_unlock(&hotkey_mutex); hotkey_mutex 2947 drivers/platform/x86/thinkpad_acpi.c if (mutex_lock_killable(&hotkey_mutex)) hotkey_mutex 2953 drivers/platform/x86/thinkpad_acpi.c mutex_unlock(&hotkey_mutex); hotkey_mutex 3166 drivers/platform/x86/thinkpad_acpi.c mutex_lock(&hotkey_mutex); hotkey_mutex 3168 drivers/platform/x86/thinkpad_acpi.c mutex_unlock(&hotkey_mutex); hotkey_mutex 3492 drivers/platform/x86/thinkpad_acpi.c mutex_init(&hotkey_mutex); hotkey_mutex 4265 drivers/platform/x86/thinkpad_acpi.c if (mutex_lock_killable(&hotkey_mutex)) hotkey_mutex 4270 drivers/platform/x86/thinkpad_acpi.c mutex_unlock(&hotkey_mutex); hotkey_mutex 4303 drivers/platform/x86/thinkpad_acpi.c if (mutex_lock_killable(&hotkey_mutex)) hotkey_mutex 4335 drivers/platform/x86/thinkpad_acpi.c mutex_unlock(&hotkey_mutex);