diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2008-07-10 07:01:13 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-07-10 07:01:13 +0200 |
| commit | 48627d8d23c34106c1365563604739a50343edaf (patch) | |
| tree | 8e73b8abfe222a4f9dee54ec94e4e9195599aac3 /kernel/irq | |
| parent | genirq: Expose default irq affinity mask (take 3) (diff) | |
| download | linux-dev-48627d8d23c34106c1365563604739a50343edaf.tar.xz linux-dev-48627d8d23c34106c1365563604739a50343edaf.zip | |
genirq: remove extraneous checks in manage.c
In http://bugzilla.kernel.org/show_bug.cgi?id=9580 it was pointed out
that the desc->chip checks are extraneous. In fact these are left
overs from early development and can be removed safely.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/manage.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index 469814e9b9ee..77a51be36010 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -377,7 +377,7 @@ int setup_irq(unsigned int irq, struct irqaction *new) /* Setup the type (level, edge polarity) if configured: */ if (new->flags & IRQF_TRIGGER_MASK) { - if (desc->chip && desc->chip->set_type) + if (desc->chip->set_type) desc->chip->set_type(irq, new->flags & IRQF_TRIGGER_MASK); else @@ -387,8 +387,7 @@ int setup_irq(unsigned int irq, struct irqaction *new) */ printk(KERN_WARNING "No IRQF_TRIGGER set_type " "function for IRQ %d (%s)\n", irq, - desc->chip ? desc->chip->name : - "unknown"); + desc->chip->name); } else compat_irq_chip_set_default_handler(desc); |