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| 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 | |
| parent | bf7e8511088963078484132636839b59e25cf14f (diff) | |
| download | op-kernel-dev-286bbe87c143ca7ecee5bb499cd78048c5a05d49.zip op-kernel-dev-286bbe87c143ca7ecee5bb499cd78048c5a05d49.tar.gz | |
[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>
| -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 | ||||
| -rw-r--r-- | include/asm-sparc64/pbm.h | 2 | ||||
| -rw-r--r-- | include/asm-sparc64/sbus.h | 1 | ||||
| -rw-r--r-- | include/asm-sparc64/starfire.h | 2 |
6 files changed, 4 insertions, 13 deletions
diff --git a/arch/sparc64/kernel/pci_psycho.c b/arch/sparc64/kernel/pci_psycho.c index 5b2261e..1cb6334 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 ac05e0f..945222e 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 ae859d4..b930fee 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, diff --git a/include/asm-sparc64/pbm.h b/include/asm-sparc64/pbm.h index cebe80b..83b3c26 100644 --- a/include/asm-sparc64/pbm.h +++ b/include/asm-sparc64/pbm.h @@ -217,8 +217,6 @@ struct pci_controller_info { struct pci_ops *pci_ops; unsigned int pci_first_busno; unsigned int pci_last_busno; - - void *starfire_cookie; }; /* PCI devices which are not bridges have this placed in their pci_dev diff --git a/include/asm-sparc64/sbus.h b/include/asm-sparc64/sbus.h index 56ee985..7efd49d 100644 --- a/include/asm-sparc64/sbus.h +++ b/include/asm-sparc64/sbus.h @@ -80,7 +80,6 @@ struct sbus_bus { int num_sbus_ranges; int portid; - void *starfire_cookie; }; #define to_sbus(d) container_of(d, struct sbus_bus, ofdev.dev) diff --git a/include/asm-sparc64/starfire.h b/include/asm-sparc64/starfire.h index b606cb2..48b50b5 100644 --- a/include/asm-sparc64/starfire.h +++ b/include/asm-sparc64/starfire.h @@ -14,7 +14,7 @@ extern int this_is_starfire; extern void check_if_starfire(void); extern void starfire_cpu_setup(void); extern int starfire_hard_smp_processor_id(void); -extern void *starfire_hookup(int); +extern void starfire_hookup(int); extern unsigned int starfire_translate(unsigned long imap, unsigned int upaid); #endif |
