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authorMax Filippov <jcmvbkbc@gmail.com>2015-07-18 10:05:05 +0300
committerMax Filippov <jcmvbkbc@gmail.com>2015-08-17 07:33:41 +0300
commit69034db79a8101dccdeb2b909b3aaa52001ab1ef (patch)
tree1a4c7f653fe712a3a89078c046e6cea2f0a0db00 /arch/xtensa
parent38fef73c21d117cf992fb5ec6e30630e54e13f4f (diff)
downloadlinux-linaro-stable-69034db79a8101dccdeb2b909b3aaa52001ab1ef.tar.gz
xtensa: drop unused irq_err_count
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa')
-rw-r--r--arch/xtensa/kernel/irq.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c
index 91ba60563021..6df31cacc4b8 100644
--- a/arch/xtensa/kernel/irq.c
+++ b/arch/xtensa/kernel/irq.c
@@ -28,7 +28,6 @@
#include <asm/uaccess.h>
#include <asm/platform.h>
-atomic_t irq_err_count;
DECLARE_PER_CPU(unsigned long, nmi_count);
asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs)
@@ -62,8 +61,6 @@ int arch_show_interrupts(struct seq_file *p, int prec)
#ifdef CONFIG_SMP
show_ipi_list(p, prec);
#endif
- seq_printf(p, "%*s: ", prec, "ERR");
- seq_printf(p, "%10u\n", atomic_read(&irq_err_count));
#if XTENSA_FAKE_NMI
seq_printf(p, "%*s:", prec, "NMI");
for_each_online_cpu(cpu)