diff options
| author | Kyle McMartin <kyle@redhat.com> | 2010-10-15 02:31:34 (GMT) |
|---|---|---|
| committer | Matt Turner <mattst88@monolith.freenet-rz.de> | 2011-01-17 04:42:13 (GMT) |
| commit | 7d209c8110ecd49db46da786437485e8ef67f414 (patch) | |
| tree | bc550d6f1a7933a56194390255c5b836e41817a7 /arch/alpha/kernel/sys_alcor.c | |
| parent | a891b393dd7f6ed84ecee98c0eac4a808ff2cbbc (diff) | |
| download | linux-fsl-qoriq-7d209c8110ecd49db46da786437485e8ef67f414.tar.xz | |
alpha: kill off alpha_do_IRQ
Good riddance... Nuke a pile of redundant handlers that the
generic code takes care of as well.
Tested-by: Michael Cree <mcree@orcon.net.nz>
Signed-off-by: Kyle McMartin <kyle@redhat.com>
Signed-off-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'arch/alpha/kernel/sys_alcor.c')
| -rw-r--r-- | arch/alpha/kernel/sys_alcor.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c index 138cc15..7bef617 100644 --- a/arch/alpha/kernel/sys_alcor.c +++ b/arch/alpha/kernel/sys_alcor.c @@ -65,13 +65,6 @@ alcor_mask_and_ack_irq(unsigned int irq) *(vuip)GRU_INT_CLEAR = 0; mb(); } -static unsigned int -alcor_startup_irq(unsigned int irq) -{ - alcor_enable_irq(irq); - return 0; -} - static void alcor_isa_mask_and_ack_irq(unsigned int irq) { @@ -82,21 +75,11 @@ alcor_isa_mask_and_ack_irq(unsigned int irq) *(vuip)GRU_INT_CLEAR = 0; mb(); } -static void -alcor_end_irq(unsigned int irq) -{ - if (!(irq_to_desc(irq)->status & (IRQ_DISABLED|IRQ_INPROGRESS))) - alcor_enable_irq(irq); -} - static struct irq_chip alcor_irq_type = { .name = "ALCOR", - .startup = alcor_startup_irq, - .shutdown = alcor_disable_irq, - .enable = alcor_enable_irq, - .disable = alcor_disable_irq, - .ack = alcor_mask_and_ack_irq, - .end = alcor_end_irq, + .unmask = alcor_enable_irq, + .mask = alcor_disable_irq, + .mask_ack = alcor_mask_and_ack_irq, }; static void @@ -142,7 +125,7 @@ alcor_init_irq(void) on while IRQ probing. */ if (i >= 16+20 && i <= 16+30) continue; - set_irq_chip_and_handler(i, &alcor_irq_type, alpha_do_IRQ); + set_irq_chip_and_handler(i, &alcor_irq_type, handle_level_irq); irq_to_desc(i)->status |= IRQ_LEVEL; } i8259a_irq_type.ack = alcor_isa_mask_and_ack_irq; |