A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 11:11:45 -04:00
Code Issues Projects Releases Packages Wiki Activity

genirq: use inline function for irq_to_desc

Browse source 
For the non sparse irq case an inline function is perfectly fine.

Signed-off-by: Thomas Gleixner <[email protected]>
This commit is contained in:
Thomas Gleixner 2008-10-15 14:31:29 +02:00 • committed by Ingo Molnar
commit c6b7674f32
2 changed files with 13 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

14
kernel/irq/handle.c
View file

@ -262,20 +262,6 @@ struct irq_desc irq_desc[NR_IRQS] __cacheline_aligned_in_smp = {
#endif
#ifndef CONFIG_HAVE_SPARSE_IRQ
struct irq_desc *irq_to_desc(unsigned int irq)
{
if (irq < nr_irqs)
return &irq_desc[irq];
return NULL;
}
struct irq_desc *irq_to_desc_alloc(unsigned int irq)
{
return irq_to_desc(irq);
}
#endif
/*
* What should we do if we get a hw irq event on an illegal vector?
* Each architecture has to answer this themself.