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ia64: Remove stale irq_chip.end 

irq_chip.end got obsolete with the removal of __do_IRQ().

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Tony Luck <tony.luck@intel.com>
LKML-Reference: <20110203004210.143127544@linutronix.de>
This commit is contained in:
Thomas Gleixner 2011-02-03 00:46:48 +00:00
parent 428a40c591
commit 3d373ce82a
4 changed files with 0 additions and 27 deletions
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1
arch/ia64/hp/sim/hpsim_irq.c
View File

@ -34,7 +34,6 @@ static struct irq_chip irq_type_hp_sim = {
.enable = hpsim_irq_noop,
.disable = hpsim_irq_noop,
.ack = hpsim_irq_noop,
.end = hpsim_irq_noop,
.set_affinity = hpsim_set_affinity_noop,
};

2
arch/ia64/kernel/iosapic.c
View File

@ -460,7 +460,6 @@ iosapic_ack_edge_irq (unsigned int irq)
#define iosapic_enable_edge_irq unmask_irq
#define iosapic_disable_edge_irq nop
#define iosapic_end_edge_irq nop
static struct irq_chip irq_type_iosapic_edge = {
.name = "IO-SAPIC-edge",
@ -469,7 +468,6 @@ static struct irq_chip irq_type_iosapic_edge = {
.enable = iosapic_enable_edge_irq,
.disable = iosapic_disable_edge_irq,
.ack = iosapic_ack_edge_irq,
.end = iosapic_end_edge_irq,
.mask = mask_irq,
.unmask = unmask_irq,
.set_affinity = iosapic_set_affinity

1
arch/ia64/kernel/irq_lsapic.c
View File

@ -40,6 +40,5 @@ struct irq_chip irq_type_ia64_lsapic = {
.enable = lsapic_noop,
.disable = lsapic_noop,
.ack = lsapic_noop,
.end = lsapic_noop,
.retrigger = lsapic_retrigger,
};

23
arch/ia64/sn/kernel/irq.c
View File

@ -114,28 +114,6 @@ static void sn_ack_irq(unsigned int irq)
move_native_irq(irq);
}
static void sn_end_irq(unsigned int irq)
{
int ivec;
u64 event_occurred;
ivec = irq & 0xff;
if (ivec == SGI_UART_VECTOR) {
event_occurred = HUB_L((u64*)LOCAL_MMR_ADDR (SH_EVENT_OCCURRED));
/* If the UART bit is set here, we may have received an
* interrupt from the UART that the driver missed. To
* make sure, we IPI ourselves to force us to look again.
*/
if (event_occurred & SH_EVENT_OCCURRED_UART_INT_MASK) {
platform_send_ipi(smp_processor_id(), SGI_UART_VECTOR,
IA64_IPI_DM_INT, 0);
}
}
__clear_bit(ivec, (volatile void *)pda->sn_in_service_ivecs);
if (sn_force_interrupt_flag)
force_interrupt(irq);
}
static void sn_irq_info_free(struct rcu_head *head);
struct sn_irq_info *sn_retarget_vector(struct sn_irq_info *sn_irq_info,
@ -275,7 +253,6 @@ struct irq_chip irq_type_sn = {
.enable = sn_enable_irq,
.disable = sn_disable_irq,
.ack = sn_ack_irq,
.end = sn_end_irq,
.mask = sn_mask_irq,
.unmask = sn_unmask_irq,
.set_affinity = sn_set_affinity_irq