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nexedi
linux
Commits
4e956a78
Commit
4e956a78
authored
Jun 03, 2003
by
Alexander Viro
Committed by
David S. Miller
Jun 03, 2003
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Plain Diff
[NET]: Move bmac.c away from init_etherdev().
parent
a043bc4c
Changes
1
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Showing
1 changed file
with
25 additions
and
15 deletions
+25
-15
drivers/net/bmac.c
drivers/net/bmac.c
+25
-15
No files found.
drivers/net/bmac.c
View file @
4e956a78
...
@@ -1331,12 +1331,13 @@ static void __init bmac_probe1(struct device_node *bmac, int is_bmac_plus)
...
@@ -1331,12 +1331,13 @@ static void __init bmac_probe1(struct device_node *bmac, int is_bmac_plus)
}
}
}
}
dev
=
init_etherdev
(
NULL
,
PRIV_BYTES
);
dev
=
alloc_etherdev
(
PRIV_BYTES
);
if
(
!
dev
)
{
if
(
!
dev
)
{
printk
(
KERN_ERR
"
init
_etherdev failed, out of memory for BMAC %s
\n
"
,
printk
(
KERN_ERR
"
alloc
_etherdev failed, out of memory for BMAC %s
\n
"
,
bmac
->
full_name
);
bmac
->
full_name
);
return
;
return
;
}
}
bp
=
(
struct
bmac_data
*
)
dev
->
priv
;
bp
=
(
struct
bmac_data
*
)
dev
->
priv
;
SET_MODULE_OWNER
(
dev
);
SET_MODULE_OWNER
(
dev
);
bp
->
node
=
bmac
;
bp
->
node
=
bmac
;
...
@@ -1344,21 +1345,22 @@ static void __init bmac_probe1(struct device_node *bmac, int is_bmac_plus)
...
@@ -1344,21 +1345,22 @@ static void __init bmac_probe1(struct device_node *bmac, int is_bmac_plus)
if
(
!
request_OF_resource
(
bmac
,
0
,
" (bmac)"
))
{
if
(
!
request_OF_resource
(
bmac
,
0
,
" (bmac)"
))
{
printk
(
KERN_ERR
"BMAC: can't request IO resource !
\n
"
);
printk
(
KERN_ERR
"BMAC: can't request IO resource !
\n
"
);
goto
err_out
;
goto
out1
;
}
}
if
(
!
request_OF_resource
(
bmac
,
1
,
" (bmac tx dma)"
))
{
if
(
!
request_OF_resource
(
bmac
,
1
,
" (bmac tx dma)"
))
{
printk
(
KERN_ERR
"BMAC: can't request TX DMA resource !
\n
"
);
printk
(
KERN_ERR
"BMAC: can't request TX DMA resource !
\n
"
);
goto
err_out
;
goto
out2
;
}
}
if
(
!
request_OF_resource
(
bmac
,
2
,
" (bmac rx dma)"
))
{
if
(
!
request_OF_resource
(
bmac
,
2
,
" (bmac rx dma)"
))
{
printk
(
KERN_ERR
"BMAC: can't request RX DMA resource !
\n
"
);
printk
(
KERN_ERR
"BMAC: can't request RX DMA resource !
\n
"
);
goto
err_out
;
goto
out3
;
}
}
dev
->
base_addr
=
(
unsigned
long
)
dev
->
base_addr
=
(
unsigned
long
)
ioremap
(
bmac
->
addrs
[
0
].
address
,
bmac
->
addrs
[
0
].
size
);
ioremap
(
bmac
->
addrs
[
0
].
address
,
bmac
->
addrs
[
0
].
size
);
if
(
!
dev
->
base_addr
)
if
(
!
dev
->
base_addr
)
goto
err_out
;
goto
out4
;
dev
->
irq
=
bmac
->
intrs
[
0
].
line
;
dev
->
irq
=
bmac
->
intrs
[
0
].
line
;
bmac_enable_and_reset_chip
(
dev
);
bmac_enable_and_reset_chip
(
dev
);
...
@@ -1429,11 +1431,19 @@ static void __init bmac_probe1(struct device_node *bmac, int is_bmac_plus)
...
@@ -1429,11 +1431,19 @@ static void __init bmac_probe1(struct device_node *bmac, int is_bmac_plus)
*/
*/
disable_irq
(
dev
->
irq
);
disable_irq
(
dev
->
irq
);
pmac_call_feature
(
PMAC_FTR_BMAC_ENABLE
,
bp
->
node
,
0
,
0
);
pmac_call_feature
(
PMAC_FTR_BMAC_ENABLE
,
bp
->
node
,
0
,
0
);
if
(
register_netdev
(
dev
)
!=
0
)
{
printk
(
KERN_ERR
"registration failed for BMAC %s
\n
"
,
bmac
->
full_name
);
goto
err_out_irq2
;
}
bp
->
next_bmac
=
bmac_devs
;
bp
->
next_bmac
=
bmac_devs
;
bmac_devs
=
dev
;
bmac_devs
=
dev
;
return
;
return
;
err_out_irq2:
free_irq
(
bmac
->
intrs
[
2
].
line
,
dev
);
err_out_irq1:
err_out_irq1:
free_irq
(
bmac
->
intrs
[
1
].
line
,
dev
);
free_irq
(
bmac
->
intrs
[
1
].
line
,
dev
);
err_out_irq0:
err_out_irq0:
...
@@ -1444,14 +1454,14 @@ static void __init bmac_probe1(struct device_node *bmac, int is_bmac_plus)
...
@@ -1444,14 +1454,14 @@ static void __init bmac_probe1(struct device_node *bmac, int is_bmac_plus)
iounmap
((
void
*
)
bp
->
tx_dma
);
iounmap
((
void
*
)
bp
->
tx_dma
);
err_out_iounmap:
err_out_iounmap:
iounmap
((
void
*
)
dev
->
base_addr
);
iounmap
((
void
*
)
dev
->
base_addr
);
err_out
:
out4
:
if
(
bp
->
node
)
{
release_OF_resource
(
bp
->
node
,
2
);
release_OF_resource
(
bp
->
node
,
0
);
out3:
release_OF_resource
(
bp
->
node
,
1
);
release_OF_resource
(
bp
->
node
,
1
);
release_OF_resource
(
bp
->
node
,
2
);
out2:
pmac_call_feature
(
PMAC_FTR_BMAC_ENABLE
,
bp
->
node
,
0
,
0
);
release_OF_resource
(
bp
->
node
,
0
);
}
out1:
unregister_netdev
(
dev
);
pmac_call_feature
(
PMAC_FTR_BMAC_ENABLE
,
bp
->
node
,
0
,
0
);
kfree
(
dev
);
kfree
(
dev
);
}
}
...
...
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