diff options
Diffstat (limited to 'drivers/acpi/acpica/utmutex.c')
-rw-r--r-- | drivers/acpi/acpica/utmutex.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/acpi/acpica/utmutex.c b/drivers/acpi/acpica/utmutex.c index a946c689f03b..7d797e2baecd 100644 --- a/drivers/acpi/acpica/utmutex.c +++ b/drivers/acpi/acpica/utmutex.c | |||
@@ -83,9 +83,15 @@ acpi_status acpi_ut_mutex_initialize(void) | |||
83 | 83 | ||
84 | /* Create the spinlocks for use at interrupt level */ | 84 | /* Create the spinlocks for use at interrupt level */ |
85 | 85 | ||
86 | spin_lock_init(acpi_gbl_gpe_lock); | 86 | status = acpi_os_create_lock (&acpi_gbl_gpe_lock); |
87 | spin_lock_init(acpi_gbl_hardware_lock); | 87 | if (ACPI_FAILURE (status)) { |
88 | spin_lock_init(acpi_ev_global_lock_pending_lock); | 88 | return_ACPI_STATUS (status); |
89 | } | ||
90 | |||
91 | status = acpi_os_create_lock (&acpi_gbl_hardware_lock); | ||
92 | if (ACPI_FAILURE (status)) { | ||
93 | return_ACPI_STATUS (status); | ||
94 | } | ||
89 | 95 | ||
90 | /* Mutex for _OSI support */ | 96 | /* Mutex for _OSI support */ |
91 | status = acpi_os_create_mutex(&acpi_gbl_osi_mutex); | 97 | status = acpi_os_create_mutex(&acpi_gbl_osi_mutex); |