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authorVincent Legoll <vincent.legoll@gmail.com>2017-05-09 10:34:09 +0200
committerThomas Gleixner <tglx@linutronix.de>2017-05-26 14:54:05 +0200
commit5a29ef22098874db79af7bf92a247a0f503bfa6e (patch)
treec0f8513d7f2bc34ea3959d0a00f3a85c038a5887 /kernel/irq/irqdesc.c
parent53286669392b2d888f4b78b0e7894e022e668d11 (diff)
genirq: Make early_irq_init() print out more informative
The printk in early_irq_init() is cryptic and badly formatted: NR_IRQS:33024 nr_irqs:968 16 The last number is the number of preallocated interrupts, so add a prefix to it: NR_IRQS: 33024, nr_irqs: 968, preallocated irqs: 16 Cleanup the formatting for better readability as well. Signed-off-by: Vincent Legoll <vincent.legoll@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1494318849-6733-1-git-send-email-vincent.legoll@gmail.com
Diffstat (limited to 'kernel/irq/irqdesc.c')
-rw-r--r--kernel/irq/irqdesc.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c
index 00bb0aeea1d0..09abce2ea8f0 100644
--- a/kernel/irq/irqdesc.c
+++ b/kernel/irq/irqdesc.c
@@ -480,7 +480,8 @@ int __init early_irq_init(void)
/* Let arch update nr_irqs and return the nr of preallocated irqs */
initcnt = arch_probe_nr_irqs();
- printk(KERN_INFO "NR_IRQS:%d nr_irqs:%d %d\n", NR_IRQS, nr_irqs, initcnt);
+ printk(KERN_INFO "NR_IRQS: %d, nr_irqs: %d, preallocated irqs: %d\n",
+ NR_IRQS, nr_irqs, initcnt);
if (WARN_ON(nr_irqs > IRQ_BITMAP_BITS))
nr_irqs = IRQ_BITMAP_BITS;
@@ -516,7 +517,7 @@ int __init early_irq_init(void)
init_irq_default_affinity();
- printk(KERN_INFO "NR_IRQS:%d\n", NR_IRQS);
+ printk(KERN_INFO "NR_IRQS: %d\n", NR_IRQS);
desc = irq_desc;
count = ARRAY_SIZE(irq_desc);