aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorRalf Baechle <ralf@linux-mips.org>2007-08-27 00:19:21 +0100
committerRalf Baechle <ralf@linux-mips.org>2007-08-27 02:17:00 +0100
commited7a2365062bc9968e8e01423a889a95e85fba80 (patch)
treef5b1f55f795c72294572b3e44e993db3419f1ee7
parent8313da304cdb32465064202814996a2ca33f04e7 (diff)
downloadlinux-stericsson-ed7a2365062bc9968e8e01423a889a95e85fba80.tar.gz
[MIPS] IP27: shutdown_bridge_irq: don't free irq.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/sgi-ip27/ip27-irq.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/mips/sgi-ip27/ip27-irq.c b/arch/mips/sgi-ip27/ip27-irq.c
index ba8e0794630c..554a5c783a89 100644
--- a/arch/mips/sgi-ip27/ip27-irq.c
+++ b/arch/mips/sgi-ip27/ip27-irq.c
@@ -292,7 +292,6 @@ static unsigned int startup_bridge_irq(unsigned int irq)
static void shutdown_bridge_irq(unsigned int irq)
{
struct bridge_controller *bc = IRQ_TO_BRIDGE(irq);
- struct hub_data *hub = hub_data(cpu_to_node(bc->irq_cpu));
bridge_t *bridge = bc->base;
int pin, swlevel;
cpuid_t cpu;
@@ -307,8 +306,6 @@ static void shutdown_bridge_irq(unsigned int irq)
swlevel = find_level(&cpu, irq);
intr_disconnect_level(cpu, swlevel);
- __clear_bit(swlevel, hub->irq_alloc_mask);
-
bridge->b_int_enable &= ~(1 << pin);
bridge->b_wid_tflush;
}