diff options
| author | David S. Miller <davem@davemloft.net> | 2006-06-29 14:27:13 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-06-29 16:37:08 -0700 |
| commit | 286bbe87c143ca7ecee5bb499cd78048c5a05d49 (patch) | |
| tree | 0bdb16fafa3012160cbe27bd6fc5957f658f485b /arch | |
| parent | bf7e8511088963078484132636839b59e25cf14f (diff) | |
| download | lwn-286bbe87c143ca7ecee5bb499cd78048c5a05d49.tar.gz lwn-286bbe87c143ca7ecee5bb499cd78048c5a05d49.zip | |
[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.c | 4 | ||||
| -rw-r--r-- | arch/sparc64/kernel/sbus.c | 4 | ||||
| -rw-r--r-- | arch/sparc64/kernel/starfire.c | 4 |
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, |