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ACPICA: fix acpi_ex_release_mutex() comment

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trivial, leftover from my NULL pointer dereference patch which got
'superseded' by commit fbc3be2

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2010-02-02 14:37:56 -08:00
committed by Len Brown
parent ded180e7eb
commit 38bcb37a6f
1 changed files with 1 additions and 2 deletions
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3
drivers/acpi/acpica/exmutex.c
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@ -375,8 +375,7 @@ acpi_ex_release_mutex(union acpi_operand_object *obj_desc,
return_ACPI_STATUS(AE_AML_MUTEX_NOT_ACQUIRED); return_ACPI_STATUS(AE_AML_MUTEX_NOT_ACQUIRED);
} }
/* Must have a valid thread ID */ /* Must have a valid thread. */
if (!walk_state->thread) { if (!walk_state->thread) {
ACPI_ERROR((AE_INFO, ACPI_ERROR((AE_INFO,
"Cannot release Mutex [%4.4s], null thread info", "Cannot release Mutex [%4.4s], null thread info",