Fix following issue, and use pr_foo(). WARNING: line over 80 characters ERROR: spaces required around that '>=' (ctx:WxV)
Signed-off-by: Kefeng Wang <wangkefeng.w...@huawei.com> --- kernel/irq/irqdesc.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index 192a302..9ba01f5 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -7,6 +7,9 @@ * Detailed information is available in Documentation/DocBook/genericirq * */ + +#define pr_fmt(fmt) "NR_IRQS: " fmt + #include <linux/irq.h> #include <linux/slab.h> #include <linux/export.h> @@ -219,7 +222,7 @@ 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); + pr_info("%d nr_irqs:%d %d\n", NR_IRQS, nr_irqs, initcnt); if (WARN_ON(nr_irqs > IRQ_BITMAP_BITS)) nr_irqs = IRQ_BITMAP_BITS; @@ -255,7 +258,7 @@ int __init early_irq_init(void) init_irq_default_affinity(); - printk(KERN_INFO "NR_IRQS:%d\n", NR_IRQS); + pr_info("%d\n", NR_IRQS); desc = irq_desc; count = ARRAY_SIZE(irq_desc); @@ -369,7 +372,7 @@ __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node, start = bitmap_find_next_zero_area(allocated_irqs, IRQ_BITMAP_BITS, from, cnt, 0); ret = -EEXIST; - if (irq >=0 && start != irq) + if (irq >= 0 && start != irq) goto err; if (start + cnt > nr_irqs) { @@ -404,7 +407,8 @@ int irq_reserve_irqs(unsigned int from, unsigned int cnt) return -EINVAL; mutex_lock(&sparse_irq_lock); - start = bitmap_find_next_zero_area(allocated_irqs, nr_irqs, from, cnt, 0); + start = bitmap_find_next_zero_area(allocated_irqs, nr_irqs, + from, cnt, 0); if (start == from) bitmap_set(allocated_irqs, start, cnt); else @@ -465,7 +469,8 @@ int irq_set_percpu_devid(unsigned int irq) if (desc->percpu_enabled) return -EINVAL; - desc->percpu_enabled = kzalloc(sizeof(*desc->percpu_enabled), GFP_KERNEL); + desc->percpu_enabled = kzalloc(sizeof(*desc->percpu_enabled), + GFP_KERNEL); if (!desc->percpu_enabled) return -ENOMEM; -- 1.8.2.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/