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| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2017-02-10 17:54:16 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2017-02-10 20:17:52 +0100 |
| commit | f435da416beaacc8934fc21820d9488269b39c98 (patch) | |
| tree | 15f4000ee6e104035c8b7e58a7c764fed58e6f1a | |
| parent | irqdesc: Add a resource managed version of irq_alloc_descs() (diff) | |
| download | linux-f435da416beaacc8934fc21820d9488269b39c98.tar.xz linux-f435da416beaacc8934fc21820d9488269b39c98.zip | |
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>
| -rw-r--r-- | kernel/irq/proc.c | 2 |
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 |