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nexedi
linux
Commits
6bc79455
Commit
6bc79455
authored
Apr 16, 2002
by
Linus Torvalds
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Plain Diff
Fix up some bitops due to strict type checking
parent
a5297c70
Changes
4
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4 changed files
with
7 additions
and
7 deletions
+7
-7
arch/i386/kernel/bluesmoke.c
arch/i386/kernel/bluesmoke.c
+2
-2
fs/binfmt_misc.c
fs/binfmt_misc.c
+1
-1
sound/core/seq/seq_queue.c
sound/core/seq/seq_queue.c
+3
-3
sound/core/seq/seq_queue.h
sound/core/seq/seq_queue.h
+1
-1
No files found.
arch/i386/kernel/bluesmoke.c
View file @
6bc79455
...
...
@@ -76,11 +76,11 @@ static void __init intel_init_thermal(struct cpuinfo_x86 *c)
unsigned
int
cpu
=
smp_processor_id
();
/* Thermal monitoring */
if
(
!
test_bit
(
X86_FEATURE_ACPI
,
&
c
->
x86_capability
))
if
(
!
test_bit
(
X86_FEATURE_ACPI
,
c
->
x86_capability
))
return
;
/* -ENODEV */
/* Clock modulation */
if
(
!
test_bit
(
X86_FEATURE_ACC
,
&
c
->
x86_capability
))
if
(
!
test_bit
(
X86_FEATURE_ACC
,
c
->
x86_capability
))
return
;
/* -ENODEV */
rdmsr
(
MSR_IA32_MISC_ENABLE
,
l
,
h
);
...
...
fs/binfmt_misc.c
View file @
6bc79455
...
...
@@ -38,7 +38,7 @@ enum {Enabled, Magic};
typedef
struct
{
struct
list_head
list
;
int
flags
;
/* type, status, etc. */
unsigned
long
flags
;
/* type, status, etc. */
int
offset
;
/* offset of magic */
int
size
;
/* size of magic/mask */
char
*
magic
;
/* magic or filename extension */
...
...
sound/core/seq/seq_queue.c
View file @
6bc79455
...
...
@@ -544,10 +544,10 @@ int snd_seq_queue_use(int queueid, int client, int use)
return
-
EINVAL
;
down
(
&
queue
->
timer_mutex
);
if
(
use
)
{
if
(
!
test_and_set_bit
(
client
,
&
queue
->
clients_bitmap
))
if
(
!
test_and_set_bit
(
client
,
queue
->
clients_bitmap
))
queue
->
clients
++
;
}
else
{
if
(
test_and_clear_bit
(
client
,
&
queue
->
clients_bitmap
))
if
(
test_and_clear_bit
(
client
,
queue
->
clients_bitmap
))
queue
->
clients
--
;
}
if
(
queue
->
clients
)
{
...
...
@@ -575,7 +575,7 @@ int snd_seq_queue_is_used(int queueid, int client)
q
=
queueptr
(
queueid
);
if
(
q
==
NULL
)
return
-
EINVAL
;
/* invalid queue */
result
=
test_bit
(
client
,
&
q
->
clients_bitmap
)
?
1
:
0
;
result
=
test_bit
(
client
,
q
->
clients_bitmap
)
?
1
:
0
;
queuefree
(
q
);
return
result
;
}
...
...
sound/core/seq/seq_queue.h
View file @
6bc79455
...
...
@@ -51,7 +51,7 @@ struct _snd_seq_queue {
spinlock_t
check_lock
;
/* clients which uses this queue (bitmap) */
unsigned
int
clients_bitmap
[
SNDRV_SEQ_MAX_CLIENTS
/
sizeof
(
unsigned
int
)];
unsigned
long
clients_bitmap
[
SNDRV_SEQ_MAX_CLIENTS
/
sizeof
(
unsigned
long
)];
unsigned
int
clients
;
/* users of this queue */
struct
semaphore
timer_mutex
;
...
...
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