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Subject[PATCH 01/10] acpi: fix integer as NULL pointer warnings
From
Date
drivers/acpi/dispatcher/dsmethod.c:568:50: warning: Using plain integer as NULL pointer
drivers/acpi/executer/exmutex.c:329:30: warning: Using plain integer as NULL pointer
drivers/acpi/executer/exmutex.c:466:31: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
---
drivers/acpi/dispatcher/dsmethod.c | 2 +-
drivers/acpi/executer/exmutex.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/acpi/dispatcher/dsmethod.c b/drivers/acpi/dispatcher/dsmethod.c
index e48a3ea..2509809 100644
--- a/drivers/acpi/dispatcher/dsmethod.c
+++ b/drivers/acpi/dispatcher/dsmethod.c
@@ -565,7 +565,7 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,

acpi_os_release_mutex(method_desc->method.
mutex->mutex.os_mutex);
- method_desc->method.mutex->mutex.thread_id = 0;
+ method_desc->method.mutex->mutex.thread_id = NULL;
}
}

diff --git a/drivers/acpi/executer/exmutex.c b/drivers/acpi/executer/exmutex.c
index c873ab4..a8bf3d7 100644
--- a/drivers/acpi/executer/exmutex.c
+++ b/drivers/acpi/executer/exmutex.c
@@ -326,7 +326,7 @@ acpi_status acpi_ex_release_mutex_object(union acpi_operand_object *obj_desc)

/* Clear mutex info */

- obj_desc->mutex.thread_id = 0;
+ obj_desc->mutex.thread_id = NULL;
return_ACPI_STATUS(status);
}

@@ -463,7 +463,7 @@ void acpi_ex_release_all_mutexes(struct acpi_thread_state *thread)
/* Mark mutex unowned */

obj_desc->mutex.owner_thread = NULL;
- obj_desc->mutex.thread_id = 0;
+ obj_desc->mutex.thread_id = NULL;

/* Update Thread sync_level (Last mutex is the important one) */

--
1.5.5.1.305.g7c84



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