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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2011-01-14 23:25:57 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-15 00:21:42 +0100 |
| commit | 9a1fe2f27f71dd275caf2be5be2fa59bd2a3f8d4 (patch) | |
| tree | 4cf4dcf1119c9876db84245ea7fedb7edb429f3f /drivers/acpi/acpica/utmutex.c | |
| parent | Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block (diff) | |
| download | linux-9a1fe2f27f71dd275caf2be5be2fa59bd2a3f8d4.tar.xz linux-9a1fe2f27f71dd275caf2be5be2fa59bd2a3f8d4.zip | |
ACPI / ACPICA: Initialize the global lock spinlock as appropriate
Commit 9cd0314 (ACPI / ACPICA: Fix global lock acquisition) forgot to
initialize the spinlock it added. Fix that.
Reported-and-tested-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Tested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/acpi/acpica/utmutex.c')
| -rw-r--r-- | drivers/acpi/acpica/utmutex.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/utmutex.c b/drivers/acpi/acpica/utmutex.c index d9efa495b433..199528ff7f1d 100644 --- a/drivers/acpi/acpica/utmutex.c +++ b/drivers/acpi/acpica/utmutex.c @@ -85,6 +85,7 @@ acpi_status acpi_ut_mutex_initialize(void) spin_lock_init(acpi_gbl_gpe_lock); spin_lock_init(acpi_gbl_hardware_lock); + spin_lock_init(acpi_ev_global_lock_pending_lock); /* Mutex for _OSI support */ status = acpi_os_create_mutex(&acpi_gbl_osi_mutex); |