summaryrefslogtreecommitdiffstats
path: root/arch/mips/kernel/smtc.c
diff options
context:
space:
mode:
authorMike Travis <travis@sgi.com>2009-01-14 15:43:54 -0800
committerIngo Molnar <mingo@elte.hu>2009-01-15 11:15:36 +0100
commitd2287f5ebea9ff2487d614719775f0b03fce15f6 (patch)
tree20659ab7806c9dd247d9789c53c34e38fb38e4b6 /arch/mips/kernel/smtc.c
parente46d51787e23a607cac5f593ac9926743a636dff (diff)
downloadlinux-d2287f5ebea9ff2487d614719775f0b03fce15f6.tar.gz
linux-d2287f5ebea9ff2487d614719775f0b03fce15f6.tar.bz2
linux-d2287f5ebea9ff2487d614719775f0b03fce15f6.zip
irq: update all arches for new irq_desc, fix
Impact: fix build errors Since the SPARSE IRQS changes redefined how the kstat irqs are organized, arch's must use the new accessor function: kstat_incr_irqs_this_cpu(irq, DESC); If CONFIG_SPARSE_IRQS is set, then DESC is a pointer to the irq_desc which has a pointer to the kstat_irqs. If not, then the .irqs field of struct kernel_stat is used instead. Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/mips/kernel/smtc.c')
-rw-r--r--arch/mips/kernel/smtc.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c
index d2c1ab12425a..5f5af7d4c890 100644
--- a/arch/mips/kernel/smtc.c
+++ b/arch/mips/kernel/smtc.c
@@ -921,11 +921,13 @@ void ipi_decode(struct smtc_ipi *pipi)
struct clock_event_device *cd;
void *arg_copy = pipi->arg;
int type_copy = pipi->type;
+ int irq = MIPS_CPU_IRQ_BASE + 1;
+
smtc_ipi_nq(&freeIPIq, pipi);
switch (type_copy) {
case SMTC_CLOCK_TICK:
irq_enter();
- kstat_this_cpu.irqs[MIPS_CPU_IRQ_BASE + 1]++;
+ kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));
cd = &per_cpu(mips_clockevent_device, cpu);
cd->event_handler(cd);
irq_exit();