diff options
author | David S. Miller <davem@davemloft.net> | 2009-06-15 03:02:23 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2009-06-15 03:02:23 -0700 |
commit | 9cbc1cb8cd46ce1f7645b9de249b2ce8460129bb (patch) | |
tree | 8d104ec2a459346b99413b0b77421ca7b9936c1a /arch/blackfin/kernel/ipipe.c | |
parent | ca44d6e60f9de26281fda203f58b570e1748c015 (diff) | |
parent | 45e3e1935e2857c54783291107d33323b3ef33c8 (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/scsi/fcoe/fcoe.c
net/core/drop_monitor.c
net/core/net-traces.c
Diffstat (limited to 'arch/blackfin/kernel/ipipe.c')
-rw-r--r-- | arch/blackfin/kernel/ipipe.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/blackfin/kernel/ipipe.c b/arch/blackfin/kernel/ipipe.c index a5de8d45424..5fc424803a1 100644 --- a/arch/blackfin/kernel/ipipe.c +++ b/arch/blackfin/kernel/ipipe.c @@ -167,7 +167,7 @@ int __ipipe_check_root(void) void __ipipe_enable_irqdesc(struct ipipe_domain *ipd, unsigned irq) { struct irq_desc *desc = irq_to_desc(irq); - int prio = desc->ic_prio; + int prio = __ipipe_get_irq_priority(irq); desc->depth = 0; if (ipd != &ipipe_root && @@ -178,8 +178,7 @@ EXPORT_SYMBOL(__ipipe_enable_irqdesc); void __ipipe_disable_irqdesc(struct ipipe_domain *ipd, unsigned irq) { - struct irq_desc *desc = irq_to_desc(irq); - int prio = desc->ic_prio; + int prio = __ipipe_get_irq_priority(irq); if (ipd != &ipipe_root && atomic_dec_and_test(&__ipipe_irq_lvdepth[prio])) @@ -310,12 +309,16 @@ int ipipe_trigger_irq(unsigned irq) asmlinkage void __ipipe_sync_root(void) { + void (*irq_tail_hook)(void) = (void (*)(void))__ipipe_irq_tail_hook; unsigned long flags; BUG_ON(irqs_disabled()); local_irq_save_hw(flags); + if (irq_tail_hook) + irq_tail_hook(); + clear_thread_flag(TIF_IRQ_SYNC); if (ipipe_root_cpudom_var(irqpend_himask) != 0) |