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体验新版 GitCode,发现更多精彩内容 >>
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6468463a
编写于
6月 26, 2006
作者:
L
Len Brown
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
ACPI: un-export ACPI_ERROR() -- use printk(KERN_ERR...)
Signed-off-by:
N
Len Brown
<
len.brown@intel.com
>
上级
cece9296
变更
21
隐藏空白更改
内联
并排
Showing
21 changed file
with
101 addition
and
102 deletion
+101
-102
drivers/acpi/acpi_memhotplug.c
drivers/acpi/acpi_memhotplug.c
+9
-9
drivers/acpi/button.c
drivers/acpi/button.c
+2
-2
drivers/acpi/container.c
drivers/acpi/container.c
+1
-1
drivers/acpi/ec.c
drivers/acpi/ec.c
+2
-2
drivers/acpi/fan.c
drivers/acpi/fan.c
+1
-1
drivers/acpi/hotkey.c
drivers/acpi/hotkey.c
+8
-8
drivers/acpi/osl.c
drivers/acpi/osl.c
+1
-1
drivers/acpi/pci_bind.c
drivers/acpi/pci_bind.c
+6
-6
drivers/acpi/pci_irq.c
drivers/acpi/pci_irq.c
+1
-1
drivers/acpi/pci_link.c
drivers/acpi/pci_link.c
+18
-18
drivers/acpi/pci_root.c
drivers/acpi/pci_root.c
+5
-5
drivers/acpi/power.c
drivers/acpi/power.c
+4
-4
drivers/acpi/processor_core.c
drivers/acpi/processor_core.c
+15
-15
drivers/acpi/processor_idle.c
drivers/acpi/processor_idle.c
+2
-2
drivers/acpi/processor_perflib.c
drivers/acpi/processor_perflib.c
+6
-6
drivers/acpi/processor_thermal.c
drivers/acpi/processor_thermal.c
+4
-4
drivers/acpi/scan.c
drivers/acpi/scan.c
+1
-1
drivers/acpi/thermal.c
drivers/acpi/thermal.c
+1
-1
drivers/acpi/utilities/utmisc.c
drivers/acpi/utilities/utmisc.c
+0
-1
drivers/acpi/utils.c
drivers/acpi/utils.c
+10
-10
drivers/acpi/video.c
drivers/acpi/video.c
+4
-4
未找到文件。
drivers/acpi/acpi_memhotplug.c
浏览文件 @
6468463a
...
...
@@ -187,7 +187,7 @@ static int acpi_memory_enable_device(struct acpi_memory_device *mem_device)
/* Get the range from the _CRS */
result
=
acpi_memory_get_device_resources
(
mem_device
);
if
(
result
)
{
ACPI_ERROR
((
AE_INFO
,
"get_device_resources failed"
)
);
printk
(
KERN_ERR
PREFIX
"get_device_resources failed
\n
"
);
mem_device
->
state
=
MEMORY_INVALID_STATE
;
return
result
;
}
...
...
@@ -198,7 +198,7 @@ static int acpi_memory_enable_device(struct acpi_memory_device *mem_device)
*/
result
=
add_memory
(
mem_device
->
start_addr
,
mem_device
->
length
);
if
(
result
)
{
ACPI_ERROR
((
AE_INFO
,
"add_memory failed"
)
);
printk
(
KERN_ERR
PREFIX
"add_memory failed
\n
"
);
mem_device
->
state
=
MEMORY_INVALID_STATE
;
return
result
;
}
...
...
@@ -286,14 +286,14 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
ACPI_DEBUG_PRINT
((
ACPI_DB_INFO
,
"
\n
Received DEVICE CHECK notification for device
\n
"
));
if
(
acpi_memory_get_device
(
handle
,
&
mem_device
))
{
ACPI_ERROR
((
AE_INFO
,
"Cannot find driver data"
)
);
printk
(
KERN_ERR
PREFIX
"Cannot find driver data
\n
"
);
return_VOID
;
}
if
(
!
acpi_memory_check_device
(
mem_device
))
{
if
(
acpi_memory_enable_device
(
mem_device
))
ACPI_ERROR
((
AE_INFO
,
"Cannot enable memory device
"
)
);
printk
(
KERN_ERR
PREFIX
"Cannot enable memory device
\n
"
);
}
break
;
case
ACPI_NOTIFY_EJECT_REQUEST
:
...
...
@@ -301,12 +301,12 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
"
\n
Received EJECT REQUEST notification for device
\n
"
));
if
(
acpi_bus_get_device
(
handle
,
&
device
))
{
ACPI_ERROR
((
AE_INFO
,
"Device doesn't exist"
)
);
printk
(
KERN_ERR
PREFIX
"Device doesn't exist
\n
"
);
break
;
}
mem_device
=
acpi_driver_data
(
device
);
if
(
!
mem_device
)
{
ACPI_ERROR
((
AE_INFO
,
"Driver Data is NULL"
)
);
printk
(
KERN_ERR
PREFIX
"Driver Data is NULL
\n
"
);
break
;
}
...
...
@@ -317,8 +317,8 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
* with generic sysfs driver
*/
if
(
acpi_memory_disable_device
(
mem_device
))
ACPI_ERROR
((
AE_INFO
,
"Disable memory device
\n
"
)
)
;
printk
(
KERN_ERR
PREFIX
"Disable memory device
\n
"
);
/*
* TBD: Invoke acpi_bus_remove to cleanup data structures
*/
...
...
drivers/acpi/button.c
浏览文件 @
6468463a
...
...
@@ -345,8 +345,8 @@ static int acpi_button_add(struct acpi_device *device)
sprintf
(
acpi_device_class
(
device
),
"%s/%s"
,
ACPI_BUTTON_CLASS
,
ACPI_BUTTON_SUBCLASS_LID
);
}
else
{
ACPI_ERROR
((
AE_INFO
,
"Unsupported hid [%s]
"
,
acpi_device_hid
(
device
))
)
;
printk
(
KERN_ERR
PREFIX
"Unsupported hid [%s]
\n
"
,
acpi_device_hid
(
device
));
result
=
-
ENODEV
;
goto
end
;
}
...
...
drivers/acpi/container.c
浏览文件 @
6468463a
...
...
@@ -94,7 +94,7 @@ static int acpi_container_add(struct acpi_device *device)
ACPI_FUNCTION_TRACE
(
"acpi_container_add"
);
if
(
!
device
)
{
ACPI_ERROR
((
AE_INFO
,
"device is NULL"
)
);
printk
(
KERN_ERR
PREFIX
"device is NULL
\n
"
);
return_VALUE
(
-
EINVAL
);
}
...
...
drivers/acpi/ec.c
浏览文件 @
6468463a
...
...
@@ -1107,7 +1107,7 @@ static int acpi_ec_intr_add(struct acpi_device *device)
acpi_evaluate_integer
(
ec
->
common
.
handle
,
"_GPE"
,
NULL
,
&
ec
->
common
.
gpe_bit
);
if
(
ACPI_FAILURE
(
status
))
{
ACPI_ERROR
((
AE_INFO
,
"Obtaining GPE bit assignment"
)
);
printk
(
KERN_ERR
PREFIX
"Obtaining GPE bit assignment
\n
"
);
result
=
-
ENODEV
;
goto
end
;
}
...
...
@@ -1201,7 +1201,7 @@ static int acpi_ec_start(struct acpi_device *device)
acpi_ec_io_ports
,
ec
);
if
(
ACPI_FAILURE
(
status
)
||
ec
->
common
.
command_addr
.
register_bit_width
==
0
)
{
ACPI_ERROR
((
AE_INFO
,
"Error getting I/O port addresses"
)
);
printk
(
KERN_ERR
PREFIX
"Error getting I/O port addresses
\n
"
);
return_VALUE
(
-
ENODEV
);
}
...
...
drivers/acpi/fan.c
浏览文件 @
6468463a
...
...
@@ -203,7 +203,7 @@ static int acpi_fan_add(struct acpi_device *device)
result
=
acpi_bus_get_power
(
fan
->
handle
,
&
state
);
if
(
result
)
{
ACPI_ERROR
((
AE_INFO
,
"Reading power state"
)
);
printk
(
KERN_ERR
PREFIX
"Reading power state
\n
"
);
goto
end
;
}
...
...
drivers/acpi/hotkey.c
浏览文件 @
6468463a
...
...
@@ -768,7 +768,7 @@ static ssize_t hotkey_write_config(struct file *file,
if
(
copy_from_user
(
config_record
,
buffer
,
count
))
{
kfree
(
config_record
);
ACPI_ERROR
((
AE_INFO
,
"Invalid data"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid data
\n
"
);
return_VALUE
(
-
EINVAL
);
}
config_record
[
count
]
=
0
;
...
...
@@ -789,7 +789,7 @@ static ssize_t hotkey_write_config(struct file *file,
kfree
(
bus_method
);
kfree
(
action_handle
);
kfree
(
method
);
ACPI_ERROR
((
AE_INFO
,
"Invalid data format ret=%d"
,
ret
)
);
printk
(
KERN_ERR
PREFIX
"Invalid data format ret=%d
\n
"
,
ret
);
return_VALUE
(
-
EINVAL
);
}
...
...
@@ -802,7 +802,7 @@ static ssize_t hotkey_write_config(struct file *file,
tmp
=
get_hotkey_by_event
(
&
global_hotkey_list
,
internal_event_num
);
if
(
!
tmp
)
ACPI_ERROR
((
AE_INFO
,
"Invalid key"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid key
\n
"
);
else
memcpy
(
key
,
tmp
,
sizeof
(
union
acpi_hotkey
));
goto
cont_cmd
;
...
...
@@ -824,7 +824,7 @@ static ssize_t hotkey_write_config(struct file *file,
else
free_poll_hotkey_buffer
(
key
);
kfree
(
key
);
ACPI_ERROR
((
AE_INFO
,
"Invalid hotkey"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid hotkey
\n
"
);
return_VALUE
(
-
EINVAL
);
}
...
...
@@ -858,7 +858,7 @@ static ssize_t hotkey_write_config(struct file *file,
else
free_poll_hotkey_buffer
(
key
);
kfree
(
key
);
ACPI_ERROR
((
AE_INFO
,
"invalid key"
)
);
printk
(
KERN_ERR
PREFIX
"invalid key
\n
"
);
return_VALUE
(
-
EINVAL
);
}
...
...
@@ -903,7 +903,7 @@ static int read_acpi_int(acpi_handle handle, const char *method,
val
->
integer
.
value
=
out_obj
.
integer
.
value
;
val
->
type
=
out_obj
.
type
;
}
else
ACPI_ERROR
((
AE_INFO
,
"null val pointer"
)
);
printk
(
KERN_ERR
PREFIX
"null val pointer
\n
"
);
return_VALUE
((
status
==
AE_OK
)
&&
(
out_obj
.
type
==
ACPI_TYPE_INTEGER
));
}
...
...
@@ -950,14 +950,14 @@ static ssize_t hotkey_execute_aml_method(struct file *file,
if
(
copy_from_user
(
arg
,
buffer
,
count
))
{
kfree
(
arg
);
ACPI_ERROR
((
AE_INFO
,
"Invalid argument 2"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid argument 2
\n
"
);
return_VALUE
(
-
EINVAL
);
}
if
(
sscanf
(
arg
,
"%d:%d:%d:%d"
,
&
event
,
&
method_type
,
&
type
,
&
value
)
!=
4
)
{
kfree
(
arg
);
ACPI_ERROR
((
AE_INFO
,
"Invalid argument 3"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid argument 3
\n
"
);
return_VALUE
(
-
EINVAL
);
}
kfree
(
arg
);
...
...
drivers/acpi/osl.c
浏览文件 @
6468463a
...
...
@@ -591,7 +591,7 @@ static void acpi_os_execute_deferred(void *context)
dpc
=
(
struct
acpi_os_dpc
*
)
context
;
if
(
!
dpc
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid (NULL) context"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid (NULL) context
\n
"
);
return_VOID
;
}
...
...
drivers/acpi/pci_bind.c
浏览文件 @
6468463a
...
...
@@ -75,9 +75,9 @@ acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id)
result
=
acpi_bus_get_device
(
handle
,
&
device
);
if
(
result
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid ACPI Bus context for device %s"
,
acpi_device_bid
(
device
))
)
;
printk
(
KERN_ERR
PREFIX
"Invalid ACPI Bus context for device %s
\n
"
,
acpi_device_bid
(
device
));
return_ACPI_STATUS
(
AE_NOT_EXIST
);
}
...
...
@@ -206,10 +206,10 @@ int acpi_pci_bind(struct acpi_device *device)
goto
end
;
}
if
(
!
data
->
dev
->
bus
)
{
ACPI_ERROR
((
AE_INFO
,
"Device %02x:%02x:%02x.%02x has invalid 'bus' field"
,
printk
(
KERN_ERR
PREFIX
"Device %02x:%02x:%02x.%02x has invalid 'bus' field
\n
"
,
data
->
id
.
segment
,
data
->
id
.
bus
,
data
->
id
.
device
,
data
->
id
.
function
)
)
;
data
->
id
.
device
,
data
->
id
.
function
);
result
=
-
ENODEV
;
goto
end
;
}
...
...
drivers/acpi/pci_irq.c
浏览文件 @
6468463a
...
...
@@ -420,7 +420,7 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
pin
--
;
if
(
!
dev
->
bus
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid (NULL) 'bus' field"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid (NULL) 'bus' field
\n
"
);
return_VALUE
(
-
ENODEV
);
}
...
...
drivers/acpi/pci_link.c
浏览文件 @
6468463a
...
...
@@ -161,7 +161,7 @@ acpi_pci_link_check_possible(struct acpi_resource *resource, void *context)
break
;
}
default:
ACPI_ERROR
((
AE_INFO
,
"Resource is not an IRQ entry
\n
"
)
);
printk
(
KERN_ERR
PREFIX
"Resource is not an IRQ entry
\n
"
);
return_ACPI_STATUS
(
AE_OK
);
}
...
...
@@ -232,7 +232,7 @@ acpi_pci_link_check_current(struct acpi_resource *resource, void *context)
}
break
;
default:
ACPI_ERROR
((
AE_INFO
,
"Resource %d isn't an IRQ"
,
resource
->
type
)
);
printk
(
KERN_ERR
PREFIX
"Resource %d isn't an IRQ
\n
"
,
resource
->
type
);
case
ACPI_RESOURCE_TYPE_END_TAG
:
return_ACPI_STATUS
(
AE_OK
);
}
...
...
@@ -264,7 +264,7 @@ static int acpi_pci_link_get_current(struct acpi_pci_link *link)
/* Query _STA, set link->device->status */
result
=
acpi_bus_get_status
(
link
->
device
);
if
(
result
)
{
ACPI_ERROR
((
AE_INFO
,
"Unable to read status"
)
);
printk
(
KERN_ERR
PREFIX
"Unable to read status
\n
"
);
goto
end
;
}
...
...
@@ -287,7 +287,7 @@ static int acpi_pci_link_get_current(struct acpi_pci_link *link)
}
if
(
acpi_strict
&&
!
irq
)
{
ACPI_ERROR
((
AE_INFO
,
"_CRS returned 0"
)
);
printk
(
KERN_ERR
PREFIX
"_CRS returned 0
\n
"
);
result
=
-
ENODEV
;
}
...
...
@@ -357,7 +357,7 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
/* ignore resource_source, it's optional */
break
;
default:
ACPI_ERROR
((
AE_INFO
,
"Invalid Resource_type %d
\n
"
,
link
->
irq
.
resource_type
)
);
printk
(
KERN_ERR
PREFIX
"Invalid Resource_type %d
\n
"
,
link
->
irq
.
resource_type
);
result
=
-
EINVAL
;
goto
end
;
...
...
@@ -377,7 +377,7 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
/* Query _STA, set device->status */
result
=
acpi_bus_get_status
(
link
->
device
);
if
(
result
)
{
ACPI_ERROR
((
AE_INFO
,
"Unable to read status"
)
);
printk
(
KERN_ERR
PREFIX
"Unable to read status
\n
"
);
goto
end
;
}
if
(
!
link
->
device
->
status
.
enabled
)
{
...
...
@@ -496,7 +496,7 @@ int __init acpi_irq_penalty_init(void)
link
=
list_entry
(
node
,
struct
acpi_pci_link
,
node
);
if
(
!
link
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid link context"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid link context
\n
"
);
continue
;
}
...
...
@@ -583,10 +583,10 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
/* Attempt to enable the link device at this IRQ. */
if
(
acpi_pci_link_set
(
link
,
irq
))
{
ACPI_ERROR
((
AE_INFO
,
"Unable to set IRQ for %s [%s]. "
"Try pci=noacpi or acpi=off"
,
printk
(
KERN_ERR
PREFIX
"Unable to set IRQ for %s [%s]. "
"Try pci=noacpi or acpi=off
\n
"
,
acpi_device_name
(
link
->
device
),
acpi_device_bid
(
link
->
device
))
)
;
acpi_device_bid
(
link
->
device
));
return_VALUE
(
-
ENODEV
);
}
else
{
acpi_irq_penalty
[
link
->
irq
.
active
]
+=
PIRQ_PENALTY_PCI_USING
;
...
...
@@ -619,19 +619,19 @@ acpi_pci_link_allocate_irq(acpi_handle handle,
result
=
acpi_bus_get_device
(
handle
,
&
device
);
if
(
result
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid link device"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid link device
\n
"
);
return_VALUE
(
-
1
);
}
link
=
(
struct
acpi_pci_link
*
)
acpi_driver_data
(
device
);
if
(
!
link
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid link context"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid link context
\n
"
);
return_VALUE
(
-
1
);
}
/* TBD: Support multiple index (IRQ) entries per Link Device */
if
(
index
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid index %d"
,
index
)
);
printk
(
KERN_ERR
PREFIX
"Invalid index %d
\n
"
,
index
);
return_VALUE
(
-
1
);
}
...
...
@@ -643,7 +643,7 @@ acpi_pci_link_allocate_irq(acpi_handle handle,
if
(
!
link
->
irq
.
active
)
{
mutex_unlock
(
&
acpi_link_lock
);
ACPI_ERROR
((
AE_INFO
,
"Link active IRQ is 0!"
)
);
printk
(
KERN_ERR
PREFIX
"Link active IRQ is 0!
\n
"
);
return_VALUE
(
-
1
);
}
link
->
refcnt
++
;
...
...
@@ -675,20 +675,20 @@ int acpi_pci_link_free_irq(acpi_handle handle)
result
=
acpi_bus_get_device
(
handle
,
&
device
);
if
(
result
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid link device"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid link device
\n
"
);
return_VALUE
(
-
1
);
}
link
=
(
struct
acpi_pci_link
*
)
acpi_driver_data
(
device
);
if
(
!
link
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid link context"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid link context
\n
"
);
return_VALUE
(
-
1
);
}
mutex_lock
(
&
acpi_link_lock
);
if
(
!
link
->
irq
.
initialized
)
{
mutex_unlock
(
&
acpi_link_lock
);
ACPI_ERROR
((
AE_INFO
,
"Link isn't initialized"
)
);
printk
(
KERN_ERR
PREFIX
"Link isn't initialized
\n
"
);
return_VALUE
(
-
1
);
}
#ifdef FUTURE_USE
...
...
@@ -813,7 +813,7 @@ static int irqrouter_resume(struct sys_device *dev)
list_for_each
(
node
,
&
acpi_link
.
entries
)
{
link
=
list_entry
(
node
,
struct
acpi_pci_link
,
node
);
if
(
!
link
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid link context"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid link context
\n
"
);
continue
;
}
acpi_pci_link_resume
(
link
);
...
...
drivers/acpi/pci_root.c
浏览文件 @
6468463a
...
...
@@ -231,9 +231,9 @@ static int acpi_pci_root_add(struct acpi_device *device)
int
bus
=
0
;
acpi_status
status
;
ACPI_ERROR
((
AE_INFO
,
printk
(
KERN_ERR
PREFIX
"Wrong _BBN value, reboot"
" and use option 'pci=noacpi'
"
)
);
" and use option 'pci=noacpi'
\n
"
);
status
=
try_get_root_bridge_busnr
(
root
->
handle
,
&
bus
);
if
(
ACPI_FAILURE
(
status
))
...
...
@@ -274,9 +274,9 @@ static int acpi_pci_root_add(struct acpi_device *device)
*/
root
->
bus
=
pci_acpi_scan_root
(
device
,
root
->
id
.
segment
,
root
->
id
.
bus
);
if
(
!
root
->
bus
)
{
ACPI_ERROR
((
AE_INFO
,
"Bus %04x:%02x not present in PCI namespace"
,
root
->
id
.
segment
,
root
->
id
.
bus
)
)
;
printk
(
KERN_ERR
PREFIX
"Bus %04x:%02x not present in PCI namespace
\n
"
,
root
->
id
.
segment
,
root
->
id
.
bus
);
result
=
-
ENODEV
;
goto
end
;
}
...
...
drivers/acpi/power.c
浏览文件 @
6468463a
...
...
@@ -291,7 +291,7 @@ int acpi_enable_wakeup_device_power(struct acpi_device *dev)
for
(
i
=
0
;
i
<
dev
->
wakeup
.
resources
.
count
;
i
++
)
{
ret
=
acpi_power_on
(
dev
->
wakeup
.
resources
.
handles
[
i
]);
if
(
ret
)
{
ACPI_ERROR
((
AE_INFO
,
"Transition power state"
)
);
printk
(
KERN_ERR
PREFIX
"Transition power state
\n
"
);
dev
->
wakeup
.
flags
.
valid
=
0
;
return_VALUE
(
-
1
);
}
...
...
@@ -300,7 +300,7 @@ int acpi_enable_wakeup_device_power(struct acpi_device *dev)
/* Execute PSW */
status
=
acpi_evaluate_object
(
dev
->
handle
,
"_PSW"
,
&
arg_list
,
NULL
);
if
(
ACPI_FAILURE
(
status
)
&&
(
status
!=
AE_NOT_FOUND
))
{
ACPI_ERROR
((
AE_INFO
,
"Evaluate _PSW"
)
);
printk
(
KERN_ERR
PREFIX
"Evaluate _PSW
\n
"
);
dev
->
wakeup
.
flags
.
valid
=
0
;
ret
=
-
1
;
}
...
...
@@ -330,7 +330,7 @@ int acpi_disable_wakeup_device_power(struct acpi_device *dev)
/* Execute PSW */
status
=
acpi_evaluate_object
(
dev
->
handle
,
"_PSW"
,
&
arg_list
,
NULL
);
if
(
ACPI_FAILURE
(
status
)
&&
(
status
!=
AE_NOT_FOUND
))
{
ACPI_ERROR
((
AE_INFO
,
"Evaluate _PSW"
)
);
printk
(
KERN_ERR
PREFIX
"Evaluate _PSW
\n
"
);
dev
->
wakeup
.
flags
.
valid
=
0
;
return_VALUE
(
-
1
);
}
...
...
@@ -339,7 +339,7 @@ int acpi_disable_wakeup_device_power(struct acpi_device *dev)
for
(
i
=
0
;
i
<
dev
->
wakeup
.
resources
.
count
;
i
++
)
{
ret
=
acpi_power_off_device
(
dev
->
wakeup
.
resources
.
handles
[
i
]);
if
(
ret
)
{
ACPI_ERROR
((
AE_INFO
,
"Transition power state"
)
);
printk
(
KERN_ERR
PREFIX
"Transition power state
\n
"
);
dev
->
wakeup
.
flags
.
valid
=
0
;
return_VALUE
(
-
1
);
}
...
...
drivers/acpi/processor_core.c
浏览文件 @
6468463a
...
...
@@ -453,7 +453,7 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
*/
status
=
acpi_evaluate_object
(
pr
->
handle
,
NULL
,
NULL
,
&
buffer
);
if
(
ACPI_FAILURE
(
status
))
{
ACPI_ERROR
((
AE_INFO
,
"Evaluating processor object"
)
);
printk
(
KERN_ERR
PREFIX
"Evaluating processor object
\n
"
);
return_VALUE
(
-
ENODEV
);
}
...
...
@@ -483,9 +483,9 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
if
(
cpu_index
==
-
1
)
{
if
(
ACPI_FAILURE
(
acpi_processor_hotadd_init
(
pr
->
handle
,
&
pr
->
id
)))
{
ACPI_ERROR
((
AE_INFO
,
"Getting cpuindex for acpiid 0x%x"
,
pr
->
acpi_id
)
)
;
printk
(
KERN_ERR
PREFIX
"Getting cpuindex for acpiid 0x%x
\n
"
,
pr
->
acpi_id
);
return_VALUE
(
-
ENODEV
);
}
}
...
...
@@ -496,8 +496,8 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
if
(
!
object
.
processor
.
pblk_address
)
ACPI_DEBUG_PRINT
((
ACPI_DB_INFO
,
"No PBLK (NULL address)
\n
"
));
else
if
(
object
.
processor
.
pblk_length
!=
6
)
ACPI_ERROR
((
AE_INFO
,
"Invalid PBLK length [%d]
"
,
object
.
processor
.
pblk_length
)
)
;
printk
(
KERN_ERR
PREFIX
"Invalid PBLK length [%d]
\n
"
,
object
.
processor
.
pblk_length
);
else
{
pr
->
throttling
.
address
=
object
.
processor
.
pblk_address
;
pr
->
throttling
.
duty_offset
=
acpi_fadt
.
duty_offset
;
...
...
@@ -751,14 +751,14 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
if
(
acpi_bus_get_device
(
handle
,
&
device
))
{
result
=
acpi_processor_device_add
(
handle
,
&
device
);
if
(
result
)
ACPI_ERROR
((
AE_INFO
,
"Unable to add the device
"
)
);
printk
(
KERN_ERR
PREFIX
"Unable to add the device
\n
"
);
break
;
}
pr
=
acpi_driver_data
(
device
);
if
(
!
pr
)
{
ACPI_ERROR
((
AE_INFO
,
"Driver data is NULL"
)
);
printk
(
KERN_ERR
PREFIX
"Driver data is NULL
\n
"
);
break
;
}
...
...
@@ -771,8 +771,8 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
if
((
!
result
)
&&
((
pr
->
id
>=
0
)
&&
(
pr
->
id
<
NR_CPUS
)))
{
kobject_uevent
(
&
device
->
kobj
,
KOBJ_ONLINE
);
}
else
{
ACPI_ERROR
((
AE_INFO
,
"Device [%s] failed to start
"
,
acpi_device_bid
(
device
))
)
;
printk
(
KERN_ERR
PREFIX
"Device [%s] failed to start
\n
"
,
acpi_device_bid
(
device
));
}
break
;
case
ACPI_NOTIFY_EJECT_REQUEST
:
...
...
@@ -780,14 +780,14 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
"received ACPI_NOTIFY_EJECT_REQUEST
\n
"
));
if
(
acpi_bus_get_device
(
handle
,
&
device
))
{
ACPI_ERROR
((
AE_INFO
,
"Device don't exist, dropping EJECT
"
)
);
printk
(
KERN_ERR
PREFIX
"Device don't exist, dropping EJECT
\n
"
);
break
;
}
pr
=
acpi_driver_data
(
device
);
if
(
!
pr
)
{
ACPI_ERROR
((
AE_INFO
,
"Driver data is NULL, dropping EJECT
"
)
);
printk
(
KERN_ERR
PREFIX
"Driver data is NULL, dropping EJECT
\n
"
);
return_VOID
;
}
...
...
drivers/acpi/processor_idle.c
浏览文件 @
6468463a
...
...
@@ -674,7 +674,7 @@ static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
/* There must be at least 2 elements */
if
(
!
cst
||
(
cst
->
type
!=
ACPI_TYPE_PACKAGE
)
||
cst
->
package
.
count
<
2
)
{
ACPI_ERROR
((
AE_INFO
,
"not enough elements in _CST"
)
);
printk
(
KERN_ERR
PREFIX
"not enough elements in _CST
\n
"
);
status
=
-
EFAULT
;
goto
end
;
}
...
...
@@ -683,7 +683,7 @@ static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
/* Validate number of power states. */
if
(
count
<
1
||
count
!=
cst
->
package
.
count
-
1
)
{
ACPI_ERROR
((
AE_INFO
,
"count given by _CST is not valid"
)
);
printk
(
KERN_ERR
PREFIX
"count given by _CST is not valid
\n
"
);
status
=
-
EFAULT
;
goto
end
;
}
...
...
drivers/acpi/processor_perflib.c
浏览文件 @
6468463a
...
...
@@ -179,7 +179,7 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr)
pct
=
(
union
acpi_object
*
)
buffer
.
pointer
;
if
(
!
pct
||
(
pct
->
type
!=
ACPI_TYPE_PACKAGE
)
||
(
pct
->
package
.
count
!=
2
))
{
ACPI_ERROR
((
AE_INFO
,
"Invalid _PCT data"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid _PCT data
\n
"
);
result
=
-
EFAULT
;
goto
end
;
}
...
...
@@ -193,7 +193,7 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr)
if
((
obj
.
type
!=
ACPI_TYPE_BUFFER
)
||
(
obj
.
buffer
.
length
<
sizeof
(
struct
acpi_pct_register
))
||
(
obj
.
buffer
.
pointer
==
NULL
))
{
ACPI_ERROR
((
AE_INFO
,
"Invalid _PCT data (control_register)"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid _PCT data (control_register)
\n
"
);
result
=
-
EFAULT
;
goto
end
;
}
...
...
@@ -209,7 +209,7 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr)
if
((
obj
.
type
!=
ACPI_TYPE_BUFFER
)
||
(
obj
.
buffer
.
length
<
sizeof
(
struct
acpi_pct_register
))
||
(
obj
.
buffer
.
pointer
==
NULL
))
{
ACPI_ERROR
((
AE_INFO
,
"Invalid _PCT data (status_register)"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid _PCT data (status_register)
\n
"
);
result
=
-
EFAULT
;
goto
end
;
}
...
...
@@ -243,7 +243,7 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr)
pss
=
(
union
acpi_object
*
)
buffer
.
pointer
;
if
(
!
pss
||
(
pss
->
type
!=
ACPI_TYPE_PACKAGE
))
{
ACPI_ERROR
((
AE_INFO
,
"Invalid _PSS data"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid _PSS data
\n
"
);
result
=
-
EFAULT
;
goto
end
;
}
...
...
@@ -288,8 +288,8 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr)
(
u32
)
px
->
control
,
(
u32
)
px
->
status
));
if
(
!
px
->
core_frequency
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid _PSS data: freq is zero
"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid _PSS data: freq is zero
\n
"
);
result
=
-
EFAULT
;
kfree
(
pr
->
performance
->
states
);
goto
end
;
...
...
drivers/acpi/processor_thermal.c
浏览文件 @
6468463a
...
...
@@ -82,7 +82,7 @@ static int acpi_processor_apply_limit(struct acpi_processor *pr)
end:
if
(
result
)
ACPI_ERROR
((
AE_INFO
,
"Unable to set limit"
)
);
printk
(
KERN_ERR
PREFIX
"Unable to set limit
\n
"
);
return_VALUE
(
result
);
}
...
...
@@ -289,7 +289,7 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type)
result
=
acpi_processor_apply_limit
(
pr
);
if
(
result
)
ACPI_ERROR
((
AE_INFO
,
"Unable to set thermal limit"
)
);
printk
(
KERN_ERR
PREFIX
"Unable to set thermal limit
\n
"
);
ACPI_DEBUG_PRINT
((
ACPI_DB_INFO
,
"Thermal limit now (P%d:T%d)
\n
"
,
pr
->
limit
.
thermal
.
px
,
pr
->
limit
.
thermal
.
tx
));
...
...
@@ -371,13 +371,13 @@ static ssize_t acpi_processor_write_limit(struct file * file,
limit_string
[
count
]
=
'\0'
;
if
(
sscanf
(
limit_string
,
"%d:%d"
,
&
px
,
&
tx
)
!=
2
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid data format"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid data format
\n
"
);
return_VALUE
(
-
EINVAL
);
}
if
(
pr
->
flags
.
throttling
)
{
if
((
tx
<
0
)
||
(
tx
>
(
pr
->
throttling
.
state_count
-
1
)))
{
ACPI_ERROR
((
AE_INFO
,
"Invalid tx"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid tx
\n
"
);
return_VALUE
(
-
EINVAL
);
}
pr
->
limit
.
user
.
tx
=
tx
;
...
...
drivers/acpi/scan.c
浏览文件 @
6468463a
...
...
@@ -969,7 +969,7 @@ acpi_add_single_object(struct acpi_device **child,
device
=
kmalloc
(
sizeof
(
struct
acpi_device
),
GFP_KERNEL
);
if
(
!
device
)
{
ACPI_ERROR
((
AE_INFO
,
"Memory allocation error"
)
);
printk
(
KERN_ERR
PREFIX
"Memory allocation error
\n
"
);
return_VALUE
(
-
ENOMEM
);
}
memset
(
device
,
0
,
sizeof
(
struct
acpi_device
));
...
...
drivers/acpi/thermal.c
浏览文件 @
6468463a
...
...
@@ -698,7 +698,7 @@ static void acpi_thermal_check(void *data)
ACPI_FUNCTION_TRACE
(
"acpi_thermal_check"
);
if
(
!
tz
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid (NULL) context"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid (NULL) context
\n
"
);
return_VOID
;
}
...
...
drivers/acpi/utilities/utmisc.c
浏览文件 @
6468463a
...
...
@@ -950,7 +950,6 @@ acpi_ut_error(char *module_name, u32 line_number, char *format, ...)
acpi_os_vprintf
(
format
,
args
);
acpi_os_printf
(
" [%X]
\n
"
,
ACPI_CA_VERSION
);
}
EXPORT_SYMBOL
(
acpi_ut_error
);
void
ACPI_INTERNAL_VAR_XFACE
acpi_ut_exception
(
char
*
module_name
,
...
...
drivers/acpi/utils.c
浏览文件 @
6468463a
...
...
@@ -326,7 +326,7 @@ acpi_evaluate_string(acpi_handle handle,
*data = kmalloc(element->string.length + 1, GFP_KERNEL);
if (!data) {
ACPI_ERROR((AE_INFO, "Memory allocation")
);
printk(KERN_ERR PREFIX "Memory allocation\n"
);
return_VALUE(-ENOMEM);
}
memset(*data, 0, element->string.length + 1);
...
...
@@ -368,22 +368,22 @@ acpi_evaluate_reference(acpi_handle handle,
package
=
(
union
acpi_object
*
)
buffer
.
pointer
;
if
((
buffer
.
length
==
0
)
||
!
package
)
{
ACPI_ERROR
((
AE_INFO
,
"No return object (len %X ptr %p)
"
,
(
unsigned
)
buffer
.
length
,
package
)
)
;
printk
(
KERN_ERR
PREFIX
"No return object (len %X ptr %p)
\n
"
,
(
unsigned
)
buffer
.
length
,
package
);
status
=
AE_BAD_DATA
;
acpi_util_eval_error
(
handle
,
pathname
,
status
);
goto
end
;
}
if
(
package
->
type
!=
ACPI_TYPE_PACKAGE
)
{
ACPI_ERROR
((
AE_INFO
,
"Expecting a [Package], found type %X
"
,
package
->
type
)
)
;
printk
(
KERN_ERR
PREFIX
"Expecting a [Package], found type %X
\n
"
,
package
->
type
);
status
=
AE_BAD_DATA
;
acpi_util_eval_error
(
handle
,
pathname
,
status
);
goto
end
;
}
if
(
!
package
->
package
.
count
)
{
ACPI_ERROR
((
AE_INFO
,
"[Package] has zero elements (%p)
"
,
package
)
)
;
printk
(
KERN_ERR
PREFIX
"[Package] has zero elements (%p)
\n
"
,
package
);
status
=
AE_BAD_DATA
;
acpi_util_eval_error
(
handle
,
pathname
,
status
);
goto
end
;
...
...
@@ -402,9 +402,9 @@ acpi_evaluate_reference(acpi_handle handle,
if
(
element
->
type
!=
ACPI_TYPE_ANY
)
{
status
=
AE_BAD_DATA
;
ACPI_ERROR
((
AE_INFO
,
"Expecting a [Reference] package element, found type %X"
,
element
->
type
)
)
;
printk
(
KERN_ERR
PREFIX
"Expecting a [Reference] package element, found type %X
\n
"
,
element
->
type
);
acpi_util_eval_error
(
handle
,
pathname
,
status
);
break
;
}
...
...
drivers/acpi/video.c
浏览文件 @
6468463a
...
...
@@ -324,7 +324,7 @@ acpi_video_device_lcd_query_levels(struct acpi_video_device *device,
return_VALUE
(
status
);
obj
=
(
union
acpi_object
*
)
buffer
.
pointer
;
if
(
!
obj
||
(
obj
->
type
!=
ACPI_TYPE_PACKAGE
))
{
ACPI_ERROR
((
AE_INFO
,
"Invalid _BCL data"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid _BCL data
\n
"
);
status
=
-
EFAULT
;
goto
err
;
}
...
...
@@ -399,7 +399,7 @@ acpi_video_device_EDID(struct acpi_video_device *device,
if
(
obj
&&
obj
->
type
==
ACPI_TYPE_BUFFER
)
*
edid
=
obj
;
else
{
ACPI_ERROR
((
AE_INFO
,
"Invalid _DDC data"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid _DDC data
\n
"
);
status
=
-
EFAULT
;
kfree
(
obj
);
}
...
...
@@ -560,7 +560,7 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device)
o
=
(
union
acpi_object
*
)
&
obj
->
package
.
elements
[
i
];
if
(
o
->
type
!=
ACPI_TYPE_INTEGER
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid data"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid data
\n
"
);
continue
;
}
br
->
levels
[
count
]
=
(
u32
)
o
->
integer
.
value
;
...
...
@@ -1466,7 +1466,7 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video)
obj
=
(
union
acpi_object
*
)
&
dod
->
package
.
elements
[
i
];
if
(
obj
->
type
!=
ACPI_TYPE_INTEGER
)
{
ACPI_ERROR
((
AE_INFO
,
"Invalid _DOD data"
)
);
printk
(
KERN_ERR
PREFIX
"Invalid _DOD data
\n
"
);
active_device_list
[
i
].
value
.
int_val
=
ACPI_VIDEO_HEAD_INVALID
;
}
...
...
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