summaryrefslogtreecommitdiff
path: root/arch/arm/kernel/smp.c
diff options
context:
space:
mode:
authorWolfram Sang (Renesas) <wsa+renesas@sang-engineering.com>2021-01-10 23:13:55 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2021-02-01 19:42:13 +0000
commita4b1b548104baf7059bb70ae9725417e96fc5996 (patch)
tree323ed1c053c53bcfcfedf4b307b6a1afb66a6760 /arch/arm/kernel/smp.c
parent2acb909750431030b65a0a2a17fd8afcbd813a84 (diff)
ARM: 9047/1: smp: remove unused variable
Not used anymore after refactoring: arch/arm/kernel/smp.c: In function ‘show_ipi_list’: arch/arm/kernel/smp.c:543:16: warning: variable ‘irq’ set but not used [-Wunused-but-set-variable] 543 | unsigned int irq; Fixes: 88c637748e31 ("ARM: smp: Use irq_desc_kstat_cpu() in show_ipi_list()") Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Marc Zyngier <maz@kernel.org> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/kernel/smp.c')
-rw-r--r--arch/arm/kernel/smp.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 5c48eb4fd0e5..74679240a9d8 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -540,12 +540,9 @@ void show_ipi_list(struct seq_file *p, int prec)
unsigned int cpu, i;
for (i = 0; i < NR_IPI; i++) {
- unsigned int irq;
-
if (!ipi_desc[i])
continue;
- irq = irq_desc_get_irq(ipi_desc[i]);
seq_printf(p, "%*s%u: ", prec - 1, "IPI", i);
for_each_online_cpu(cpu)