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Subject[tip: irq/core] parisc/irq: Simplify irq count output for /proc/interrupts
The following commit has been merged into the irq/core branch of tip:

Commit-ID: 89c1ca3058ced5cc8176de7b668b9d0ff08f8f4b
Gitweb: https://git.kernel.org/tip/89c1ca3058ced5cc8176de7b668b9d0ff08f8f4b
Author: Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Thu, 10 Dec 2020 20:25:42 +01:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Sat, 12 Dec 2020 12:59:03 +01:00

parisc/irq: Simplify irq count output for /proc/interrupts

The SMP variant works perfectly fine on UP as well.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-parisc@vger.kernel.org
Link: https://lore.kernel.org/r/20201210194043.172893840@linutronix.de

---
arch/parisc/kernel/irq.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index e76c866..15c6207 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -216,12 +216,9 @@ int show_interrupts(struct seq_file *p, void *v)
if (!action)
goto skip;
seq_printf(p, "%3d: ", i);
-#ifdef CONFIG_SMP
+
for_each_online_cpu(j)
seq_printf(p, "%10u ", kstat_irqs_cpu(i, j));
-#else
- seq_printf(p, "%10u ", kstat_irqs(i));
-#endif

seq_printf(p, " %14s", irq_desc_get_chip(desc)->name);
#ifndef PARISC_IRQ_CR16_COUNTS
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