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authorH Hartley Sweeten <hsweeten@visionengravers.com>2017-02-10 09:54:16 -0700
committerThomas Gleixner <tglx@linutronix.de>2017-02-10 20:17:52 +0100
commitf435da416beaacc8934fc21820d9488269b39c98 (patch)
tree15f4000ee6e104035c8b7e58a7c764fed58e6f1a /kernel/irq/proc.c
parent2b5e77308f3356faad640b24af6dc5aa7233eb2d (diff)
downloadlinux-stericsson-f435da416beaacc8934fc21820d9488269b39c98.tar.gz
genirq: Fix /proc/interrupts output alignment
If the irq_desc being output does not have a domain associated the information following the 'name' is not aligned correctly. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Link: http://lkml.kernel.org/r/20170210165416.5629-1-hsweeten@visionengravers.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq/proc.c')
-rw-r--r--kernel/irq/proc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c
index feaa813b84a9..c53edad7b459 100644
--- a/kernel/irq/proc.c
+++ b/kernel/irq/proc.c
@@ -487,6 +487,8 @@ int show_interrupts(struct seq_file *p, void *v)
}
if (desc->irq_data.domain)
seq_printf(p, " %*d", prec, (int) desc->irq_data.hwirq);
+ else
+ seq_printf(p, " %*s", prec, "");
#ifdef CONFIG_GENERIC_IRQ_SHOW_LEVEL
seq_printf(p, " %-8s", irqd_is_level_type(&desc->irq_data) ? "Level" : "Edge");
#endif