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Kirill Smelkov
linux
Commits
332f3f1d
Commit
332f3f1d
authored
Mar 25, 2002
by
David S. Miller
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Plain Diff
Do the slot mapping adjustment to PROM interrupt
property in pci_intmap_match even if pbm->num_pbm_intmap is zero.
parent
ffe536ba
Changes
1
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1 changed file
with
19 additions
and
16 deletions
+19
-16
arch/sparc64/kernel/pci_common.c
arch/sparc64/kernel/pci_common.c
+19
-16
No files found.
arch/sparc64/kernel/pci_common.c
View file @
332f3f1d
...
@@ -573,9 +573,6 @@ static int __init pci_intmap_match(struct pci_dev *pdev, unsigned int *interrupt
...
@@ -573,9 +573,6 @@ static int __init pci_intmap_match(struct pci_dev *pdev, unsigned int *interrupt
unsigned
int
hi
,
mid
,
lo
,
irq
;
unsigned
int
hi
,
mid
,
lo
,
irq
;
int
i
,
num_intmap
,
map_slot
;
int
i
,
num_intmap
,
map_slot
;
if
(
pbm
->
num_pbm_intmap
==
0
)
return
0
;
intmap
=
&
pbm
->
pbm_intmap
[
0
];
intmap
=
&
pbm
->
pbm_intmap
[
0
];
intmask
=
&
pbm
->
pbm_intmask
;
intmask
=
&
pbm
->
pbm_intmask
;
num_intmap
=
pbm
->
num_pbm_intmap
;
num_intmap
=
pbm
->
num_pbm_intmap
;
...
@@ -673,6 +670,11 @@ static int __init pci_intmap_match(struct pci_dev *pdev, unsigned int *interrupt
...
@@ -673,6 +670,11 @@ static int __init pci_intmap_match(struct pci_dev *pdev, unsigned int *interrupt
}
}
}
}
/* We will run this code even if pbm->num_pbm_intmap is zero, just so
* we can apply the slot mapping to the PROM interrupt property value.
* So do not spit out these warnings in that case.
*/
if
(
num_intmap
!=
0
)
{
/* Print it both to OBP console and kernel one so that if bootup
/* Print it both to OBP console and kernel one so that if bootup
* hangs here the user has the information to report.
* hangs here the user has the information to report.
*/
*/
...
@@ -687,6 +689,7 @@ static int __init pci_intmap_match(struct pci_dev *pdev, unsigned int *interrupt
...
@@ -687,6 +689,7 @@ static int __init pci_intmap_match(struct pci_dev *pdev, unsigned int *interrupt
printk
(
"IRQ [%08x.%08x.%08x.%08x] not found in interrupt-map
\n
"
,
printk
(
"IRQ [%08x.%08x.%08x.%08x] not found in interrupt-map
\n
"
,
pregs
->
phys_hi
,
pregs
->
phys_mid
,
pregs
->
phys_lo
,
*
interrupt
);
pregs
->
phys_hi
,
pregs
->
phys_mid
,
pregs
->
phys_lo
,
*
interrupt
);
printk
(
"Please email this information to davem@redhat.com
\n
"
);
printk
(
"Please email this information to davem@redhat.com
\n
"
);
}
return
0
;
return
0
;
}
}
...
...
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