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Kirill Smelkov
linux
Commits
69975619
Commit
69975619
authored
Jul 06, 2006
by
Dmitry Torokhov
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Input: fm801-gp - fix use after free
Fixes Coverity #id 916 Signed-off-by:
Dmitry Torokhov
<
dtor@mail.ru
>
parent
c7948989
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1
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drivers/input/gameport/fm801-gp.c
drivers/input/gameport/fm801-gp.c
+2
-2
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drivers/input/gameport/fm801-gp.c
View file @
69975619
...
@@ -106,10 +106,10 @@ static int __devinit fm801_gp_probe(struct pci_dev *pci, const struct pci_device
...
@@ -106,10 +106,10 @@ static int __devinit fm801_gp_probe(struct pci_dev *pci, const struct pci_device
gp
->
gameport
=
port
;
gp
->
gameport
=
port
;
gp
->
res_port
=
request_region
(
port
->
io
,
0x10
,
"FM801 GP"
);
gp
->
res_port
=
request_region
(
port
->
io
,
0x10
,
"FM801 GP"
);
if
(
!
gp
->
res_port
)
{
if
(
!
gp
->
res_port
)
{
kfree
(
gp
);
gameport_free_port
(
port
);
printk
(
KERN_DEBUG
"fm801-gp: unable to grab region 0x%x-0x%x
\n
"
,
printk
(
KERN_DEBUG
"fm801-gp: unable to grab region 0x%x-0x%x
\n
"
,
port
->
io
,
port
->
io
+
0x0f
);
port
->
io
,
port
->
io
+
0x0f
);
gameport_free_port
(
port
);
kfree
(
gp
);
return
-
EBUSY
;
return
-
EBUSY
;
}
}
...
...
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