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Kirill Smelkov
linux
Commits
b3ab09f9
Commit
b3ab09f9
authored
Nov 21, 2006
by
Arnaldo Carvalho de Melo
Committed by
David S. Miller
Dec 02, 2006
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Plain Diff
[IRDA]: Use kmemdup where applicable
Signed-off-by:
Arnaldo Carvalho de Melo
<
acme@mandriva.com
>
parent
8b2ed4bb
Changes
4
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Showing
4 changed files
with
4 additions
and
10 deletions
+4
-10
net/irda/iriap.c
net/irda/iriap.c
+1
-2
net/irda/irias_object.c
net/irda/irias_object.c
+1
-3
net/irda/irlmp.c
net/irda/irlmp.c
+1
-3
net/irda/irqueue.c
net/irda/irqueue.c
+1
-2
No files found.
net/irda/iriap.c
View file @
b3ab09f9
...
...
@@ -172,7 +172,7 @@ struct iriap_cb *iriap_open(__u8 slsap_sel, int mode, void *priv,
IRDA_DEBUG
(
2
,
"%s()
\n
"
,
__FUNCTION__
);
self
=
k
malloc
(
sizeof
(
struct
iriap_cb
),
GFP_ATOMIC
);
self
=
k
zalloc
(
sizeof
(
*
self
),
GFP_ATOMIC
);
if
(
!
self
)
{
IRDA_WARNING
(
"%s: Unable to kmalloc!
\n
"
,
__FUNCTION__
);
return
NULL
;
...
...
@@ -181,7 +181,6 @@ struct iriap_cb *iriap_open(__u8 slsap_sel, int mode, void *priv,
/*
* Initialize instance
*/
memset
(
self
,
0
,
sizeof
(
struct
iriap_cb
));
self
->
magic
=
IAS_MAGIC
;
self
->
mode
=
mode
;
...
...
net/irda/irias_object.c
View file @
b3ab09f9
...
...
@@ -501,13 +501,12 @@ struct ias_value *irias_new_octseq_value(__u8 *octseq , int len)
len
=
IAS_MAX_OCTET_STRING
;
value
->
len
=
len
;
value
->
t
.
oct_seq
=
km
alloc
(
len
,
GFP_ATOMIC
);
value
->
t
.
oct_seq
=
km
emdup
(
octseq
,
len
,
GFP_ATOMIC
);
if
(
value
->
t
.
oct_seq
==
NULL
){
IRDA_WARNING
(
"%s: Unable to kmalloc!
\n
"
,
__FUNCTION__
);
kfree
(
value
);
return
NULL
;
}
memcpy
(
value
->
t
.
oct_seq
,
octseq
,
len
);
return
value
;
}
...
...
@@ -522,7 +521,6 @@ struct ias_value *irias_new_missing_value(void)
}
value
->
type
=
IAS_MISSING
;
value
->
len
=
0
;
return
value
;
}
...
...
net/irda/irlmp.c
View file @
b3ab09f9
...
...
@@ -641,15 +641,13 @@ struct lsap_cb *irlmp_dup(struct lsap_cb *orig, void *instance)
}
/* Allocate a new instance */
new
=
km
alloc
(
sizeof
(
struct
lsap_cb
),
GFP_ATOMIC
);
new
=
km
emdup
(
orig
,
sizeof
(
*
new
),
GFP_ATOMIC
);
if
(
!
new
)
{
IRDA_DEBUG
(
0
,
"%s(), unable to kmalloc
\n
"
,
__FUNCTION__
);
spin_unlock_irqrestore
(
&
irlmp
->
unconnected_lsaps
->
hb_spinlock
,
flags
);
return
NULL
;
}
/* Dup */
memcpy
(
new
,
orig
,
sizeof
(
struct
lsap_cb
));
/* new->lap = orig->lap; => done in the memcpy() */
/* new->slsap_sel = orig->slsap_sel; => done in the memcpy() */
new
->
conn_skb
=
NULL
;
...
...
net/irda/irqueue.c
View file @
b3ab09f9
...
...
@@ -356,14 +356,13 @@ hashbin_t *hashbin_new(int type)
/*
* Allocate new hashbin
*/
hashbin
=
k
malloc
(
sizeof
(
hashbin_t
),
GFP_ATOMIC
);
hashbin
=
k
zalloc
(
sizeof
(
*
hashbin
),
GFP_ATOMIC
);
if
(
!
hashbin
)
return
NULL
;
/*
* Initialize structure
*/
memset
(
hashbin
,
0
,
sizeof
(
hashbin_t
));
hashbin
->
hb_type
=
type
;
hashbin
->
magic
=
HB_MAGIC
;
//hashbin->hb_current = NULL;
...
...
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