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authorDavid S. Miller <davem@davemloft.net>2006-06-29 14:27:13 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-06-29 16:37:08 -0700
commit286bbe87c143ca7ecee5bb499cd78048c5a05d49 (patch)
tree0bdb16fafa3012160cbe27bd6fc5957f658f485b /arch
parentbf7e8511088963078484132636839b59e25cf14f (diff)
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[SPARC64]: Kill starfire_cookie from SBUS/PCI.
Totally unused. We need to traverse the list of global IRQ translaters, so storing it in the per-bus structures was useless. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/sparc64/kernel/pci_psycho.c4
-rw-r--r--arch/sparc64/kernel/sbus.c4
-rw-r--r--arch/sparc64/kernel/starfire.c4
3 files changed, 3 insertions, 9 deletions
diff --git a/arch/sparc64/kernel/pci_psycho.c b/arch/sparc64/kernel/pci_psycho.c
index 5b2261ebda6f..1cb63346f093 100644
--- a/arch/sparc64/kernel/pci_psycho.c
+++ b/arch/sparc64/kernel/pci_psycho.c
@@ -1171,9 +1171,7 @@ static void psycho_iommu_init(struct pci_controller_info *p)
/* If necessary, hook us up for starfire IRQ translations. */
if (this_is_starfire)
- p->starfire_cookie = starfire_hookup(p->pbm_A.portid);
- else
- p->starfire_cookie = NULL;
+ starfire_hookup(p->pbm_A.portid);
}
#define PSYCHO_IRQ_RETRY 0x1a00UL
diff --git a/arch/sparc64/kernel/sbus.c b/arch/sparc64/kernel/sbus.c
index ac05e0f692ef..945222e66980 100644
--- a/arch/sparc64/kernel/sbus.c
+++ b/arch/sparc64/kernel/sbus.c
@@ -1221,9 +1221,7 @@ static void __init sbus_iommu_init(int __node, struct sbus_bus *sbus)
/* Now some Xfire specific grot... */
if (this_is_starfire)
- sbus->starfire_cookie = starfire_hookup(sbus->portid);
- else
- sbus->starfire_cookie = NULL;
+ starfire_hookup(sbus->portid);
sysio_register_error_handlers(sbus);
}
diff --git a/arch/sparc64/kernel/starfire.c b/arch/sparc64/kernel/starfire.c
index ae859d40771e..b930fee7708a 100644
--- a/arch/sparc64/kernel/starfire.c
+++ b/arch/sparc64/kernel/starfire.c
@@ -54,7 +54,7 @@ struct starfire_irqinfo {
static struct starfire_irqinfo *sflist = NULL;
/* Beam me up Scott(McNeil)y... */
-void *starfire_hookup(int upaid)
+void starfire_hookup(int upaid)
{
struct starfire_irqinfo *p;
unsigned long treg_base, hwmid, i;
@@ -81,8 +81,6 @@ void *starfire_hookup(int upaid)
p->upaid = upaid;
p->next = sflist;
sflist = p;
-
- return (void *) p;
}
unsigned int starfire_translate(unsigned long imap,