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Kirill Smelkov
linux
Commits
d10a605b
Commit
d10a605b
authored
Jul 12, 2004
by
Alexander Viro
Committed by
Linus Torvalds
Jul 12, 2004
Browse files
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Plain Diff
[PATCH] sparse: NULL noise removal in drivers/sbus
parent
9e0ebf74
Changes
5
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Showing
5 changed files
with
9 additions
and
9 deletions
+9
-9
drivers/sbus/char/display7seg.c
drivers/sbus/char/display7seg.c
+1
-1
drivers/sbus/char/envctrl.c
drivers/sbus/char/envctrl.c
+1
-1
drivers/sbus/char/flash.c
drivers/sbus/char/flash.c
+2
-2
drivers/sbus/dvma.c
drivers/sbus/dvma.c
+1
-1
drivers/sbus/sbus.c
drivers/sbus/sbus.c
+4
-4
No files found.
drivers/sbus/char/display7seg.c
View file @
d10a605b
...
@@ -70,7 +70,7 @@ MODULE_SUPPORTED_DEVICE
...
@@ -70,7 +70,7 @@ MODULE_SUPPORTED_DEVICE
* FLIP - Inverts display for upside-down mounted board
* FLIP - Inverts display for upside-down mounted board
* bits 0-4 - 7-segment display contents
* bits 0-4 - 7-segment display contents
*/
*/
volatile
u8
*
d7s_regs
=
0
;
volatile
u8
*
d7s_regs
=
NULL
;
static
inline
void
d7s_free
(
void
)
static
inline
void
d7s_free
(
void
)
{
{
...
...
drivers/sbus/char/envctrl.c
View file @
d10a605b
...
@@ -719,7 +719,7 @@ envctrl_ioctl(struct inode *inode, struct file *file,
...
@@ -719,7 +719,7 @@ envctrl_ioctl(struct inode *inode, struct file *file,
static
int
static
int
envctrl_open
(
struct
inode
*
inode
,
struct
file
*
file
)
envctrl_open
(
struct
inode
*
inode
,
struct
file
*
file
)
{
{
file
->
private_data
=
0
;
file
->
private_data
=
NULL
;
return
0
;
return
0
;
}
}
...
...
drivers/sbus/char/flash.c
View file @
d10a605b
...
@@ -161,10 +161,10 @@ static struct miscdevice flash_dev = { FLASH_MINOR, "flash", &flash_fops };
...
@@ -161,10 +161,10 @@ static struct miscdevice flash_dev = { FLASH_MINOR, "flash", &flash_fops };
static
int
__init
flash_init
(
void
)
static
int
__init
flash_init
(
void
)
{
{
struct
sbus_bus
*
sbus
;
struct
sbus_bus
*
sbus
;
struct
sbus_dev
*
sdev
=
0
;
struct
sbus_dev
*
sdev
=
NULL
;
#ifdef CONFIG_PCI
#ifdef CONFIG_PCI
struct
linux_ebus
*
ebus
;
struct
linux_ebus
*
ebus
;
struct
linux_ebus_device
*
edev
=
0
;
struct
linux_ebus_device
*
edev
=
NULL
;
struct
linux_prom_registers
regs
[
2
];
struct
linux_prom_registers
regs
[
2
];
int
len
,
nregs
;
int
len
,
nregs
;
#endif
#endif
...
...
drivers/sbus/dvma.c
View file @
d10a605b
...
@@ -29,7 +29,7 @@ void __init init_one_dvma(struct sbus_dma *dma, int num_dma)
...
@@ -29,7 +29,7 @@ void __init init_one_dvma(struct sbus_dma *dma, int num_dma)
{
{
printk
(
"dma%d: "
,
num_dma
);
printk
(
"dma%d: "
,
num_dma
);
dma
->
next
=
0
;
dma
->
next
=
NULL
;
dma
->
running
=
0
;
/* No transfers going on as of yet */
dma
->
running
=
0
;
/* No transfers going on as of yet */
dma
->
allocated
=
0
;
/* No one has allocated us yet */
dma
->
allocated
=
0
;
/* No one has allocated us yet */
switch
(
sbus_readl
(
dma
->
regs
+
DMA_CSR
)
&
DMA_DEVICE_ID
)
{
switch
(
sbus_readl
(
dma
->
regs
+
DMA_CSR
)
&
DMA_DEVICE_ID
)
{
...
...
drivers/sbus/sbus.c
View file @
d10a605b
...
@@ -192,7 +192,7 @@ static void __init sbus_do_child_siblings(int start_node,
...
@@ -192,7 +192,7 @@ static void __init sbus_do_child_siblings(int start_node,
while
((
this_node
=
prom_getsibling
(
this_node
))
!=
0
)
{
while
((
this_node
=
prom_getsibling
(
this_node
))
!=
0
)
{
this_dev
->
next
=
kmalloc
(
sizeof
(
struct
sbus_dev
),
GFP_ATOMIC
);
this_dev
->
next
=
kmalloc
(
sizeof
(
struct
sbus_dev
),
GFP_ATOMIC
);
this_dev
=
this_dev
->
next
;
this_dev
=
this_dev
->
next
;
this_dev
->
next
=
0
;
this_dev
->
next
=
NULL
;
this_dev
->
parent
=
parent
;
this_dev
->
parent
=
parent
;
this_dev
->
bus
=
sbus
;
this_dev
->
bus
=
sbus
;
...
@@ -202,7 +202,7 @@ static void __init sbus_do_child_siblings(int start_node,
...
@@ -202,7 +202,7 @@ static void __init sbus_do_child_siblings(int start_node,
this_dev
->
child
=
kmalloc
(
sizeof
(
struct
sbus_dev
),
this_dev
->
child
=
kmalloc
(
sizeof
(
struct
sbus_dev
),
GFP_ATOMIC
);
GFP_ATOMIC
);
this_dev
->
child
->
bus
=
sbus
;
this_dev
->
child
->
bus
=
sbus
;
this_dev
->
child
->
next
=
0
;
this_dev
->
child
->
next
=
NULL
;
fill_sbus_device
(
prom_getchild
(
this_node
),
this_dev
->
child
);
fill_sbus_device
(
prom_getchild
(
this_node
),
this_dev
->
child
);
sbus_do_child_siblings
(
prom_getchild
(
this_node
),
sbus_do_child_siblings
(
prom_getchild
(
this_node
),
this_dev
->
child
,
this_dev
,
sbus
);
this_dev
->
child
,
this_dev
,
sbus
);
...
@@ -443,7 +443,7 @@ static int __init sbus_init(void)
...
@@ -443,7 +443,7 @@ static int __init sbus_init(void)
GFP_ATOMIC
);
GFP_ATOMIC
);
/* Fill it */
/* Fill it */
this_dev
->
child
->
bus
=
sbus
;
this_dev
->
child
->
bus
=
sbus
;
this_dev
->
child
->
next
=
0
;
this_dev
->
child
->
next
=
NULL
;
fill_sbus_device
(
prom_getchild
(
sbus_devs
),
fill_sbus_device
(
prom_getchild
(
sbus_devs
),
this_dev
->
child
);
this_dev
->
child
);
sbus_do_child_siblings
(
prom_getchild
(
sbus_devs
),
sbus_do_child_siblings
(
prom_getchild
(
sbus_devs
),
...
@@ -473,7 +473,7 @@ static int __init sbus_init(void)
...
@@ -473,7 +473,7 @@ static int __init sbus_init(void)
GFP_ATOMIC
);
GFP_ATOMIC
);
/* Fill it */
/* Fill it */
this_dev
->
child
->
bus
=
sbus
;
this_dev
->
child
->
bus
=
sbus
;
this_dev
->
child
->
next
=
0
;
this_dev
->
child
->
next
=
NULL
;
fill_sbus_device
(
prom_getchild
(
sbus_devs
),
fill_sbus_device
(
prom_getchild
(
sbus_devs
),
this_dev
->
child
);
this_dev
->
child
);
sbus_do_child_siblings
(
prom_getchild
(
sbus_devs
),
sbus_do_child_siblings
(
prom_getchild
(
sbus_devs
),
...
...
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