diff options
Diffstat (limited to 'arch/arm/mach-omap1/pm.c')
| -rw-r--r-- | arch/arm/mach-omap1/pm.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c index 2c1e2b32b9b3..a745d64d4699 100644 --- a/arch/arm/mach-omap1/pm.c +++ b/arch/arm/mach-omap1/pm.c @@ -655,9 +655,13 @@ static int __init omap_pm_init(void) irq = INT_7XX_WAKE_UP_REQ; else if (cpu_is_omap16xx()) irq = INT_1610_WAKE_UP_REQ; - if (request_irq(irq, omap_wakeup_interrupt, 0, "peripheral wakeup", - NULL)) - pr_err("Failed to request irq %d (peripheral wakeup)\n", irq); + else + irq = -1; + + if (irq >= 0) { + if (request_irq(irq, omap_wakeup_interrupt, 0, "peripheral wakeup", NULL)) + pr_err("Failed to request irq %d (peripheral wakeup)\n", irq); + } /* Program new power ramp-up time * (0 for most boards since we don't lower voltage when in deep sleep) |