diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2007-02-20 19:13:30 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-20 19:13:30 +0000 |
| commit | 5a84d159061d914c8dd4aa372ac6e9529c2be453 (patch) | |
| tree | 9b08af78085334af44414adafe0096276f8fe0ff /kernel/irq/proc.c | |
| parent | e80a0e6e7ccdf64575d4384cb4172860422f5b81 (diff) | |
| parent | 7d477a04a619e90ee08724e8f2d8803c6bdfcef8 (diff) | |
Merge ARM fixes
Diffstat (limited to 'kernel/irq/proc.c')
| -rw-r--r-- | kernel/irq/proc.c | 25 |
1 files changed, 2 insertions, 23 deletions
diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c index 61f5c717a8f..2db91eb54ad 100644 --- a/kernel/irq/proc.c +++ b/kernel/irq/proc.c @@ -16,26 +16,6 @@ static struct proc_dir_entry *root_irq_dir; #ifdef CONFIG_SMP -#ifdef CONFIG_GENERIC_PENDING_IRQ -void proc_set_irq_affinity(unsigned int irq, cpumask_t mask_val) -{ - set_balance_irq_affinity(irq, mask_val); - - /* - * Save these away for later use. Re-progam when the - * interrupt is pending - */ - set_pending_irq(irq, mask_val); -} -#else -void proc_set_irq_affinity(unsigned int irq, cpumask_t mask_val) -{ - set_balance_irq_affinity(irq, mask_val); - irq_desc[irq].affinity = mask_val; - irq_desc[irq].chip->set_affinity(irq, mask_val); -} -#endif - static int irq_affinity_read_proc(char *page, char **start, off_t off, int count, int *eof, void *data) { @@ -55,7 +35,7 @@ static int irq_affinity_write_proc(struct file *file, const char __user *buffer, cpumask_t new_value, tmp; if (!irq_desc[irq].chip->set_affinity || no_irq_affinity || - CHECK_IRQ_PER_CPU(irq_desc[irq].status)) + irq_balancing_disabled(irq)) return -EIO; err = cpumask_parse_user(buffer, count, new_value); @@ -73,7 +53,7 @@ static int irq_affinity_write_proc(struct file *file, const char __user *buffer, code to set default SMP affinity. */ return select_smp_affinity(irq) ? -EINVAL : full_count; - proc_set_irq_affinity(irq, new_value); + irq_set_affinity(irq, new_value); return full_count; } @@ -136,7 +116,6 @@ void register_irq_proc(unsigned int irq) entry = create_proc_entry("smp_affinity", 0600, irq_desc[irq].dir); if (entry) { - entry->nlink = 1; entry->data = (void *)(long)irq; entry->read_proc = irq_affinity_read_proc; entry->write_proc = irq_affinity_write_proc; |