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| author | Sam Ravnborg <sam@ravnborg.org> | 2012-05-14 15:14:36 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-14 23:05:07 +0200 |
| commit | 4ba22b16bbf354822b7988ec5b4b35774dcd479f (patch) | |
| tree | 3476a58b0d8788b89b575f4926e294f4b8bbdd43 /arch/sparc/kernel/sun4m_irq.c | |
| parent | sparc32: Implement hard_smp_processor_id() via instruction patching. (diff) | |
| download | linux-4ba22b16bbf354822b7988ec5b4b35774dcd479f.tar.xz linux-4ba22b16bbf354822b7988ec5b4b35774dcd479f.zip | |
sparc32: move smp ipi to method ops
I ended up renaming set_cpu_int to send_ipi to
be consistent all way around.
send_ipi was moved to the *_smp.c files so
we could call the relevant method direct,
without any _ops indirection.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/sun4m_irq.c')
| -rw-r--r-- | arch/sparc/kernel/sun4m_irq.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c index 32d3a5ce50f3..eb2c277aaf94 100644 --- a/arch/sparc/kernel/sun4m_irq.c +++ b/arch/sparc/kernel/sun4m_irq.c @@ -112,9 +112,6 @@ struct sun4m_handler_data { #define SUN4M_INT_E14 0x00000080 #define SUN4M_INT_E10 0x00080000 -#define SUN4M_HARD_INT(x) (0x000000001 << (x)) -#define SUN4M_SOFT_INT(x) (0x000010000 << (x)) - #define SUN4M_INT_MASKALL 0x80000000 /* mask all interrupts */ #define SUN4M_INT_MODULE_ERR 0x40000000 /* module error */ #define SUN4M_INT_M2S_WRITE_ERR 0x20000000 /* write buffer error */ @@ -282,13 +279,6 @@ out: return irq; } -#ifdef CONFIG_SMP -static void sun4m_send_ipi(int cpu, int level) -{ - sbus_writel(SUN4M_SOFT_INT(level), &sun4m_irq_percpu[cpu]->set); -} -#endif - struct sun4m_timer_percpu { u32 l14_limit; u32 l14_count; @@ -479,9 +469,5 @@ void __init sun4m_init_IRQ(void) sparc_config.build_device_irq = sun4m_build_device_irq; sparc_config.clock_rate = SBUS_CLOCK_RATE; -#ifdef CONFIG_SMP - BTFIXUPSET_CALL(set_cpu_int, sun4m_send_ipi, BTFIXUPCALL_NORM); -#endif - /* Cannot enable interrupts until OBP ticker is disabled. */ } |