diff options
Diffstat (limited to 'arch/arm/mach-omap2/prm44xx.c')
| -rw-r--r-- | arch/arm/mach-omap2/prm44xx.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/arch/arm/mach-omap2/prm44xx.c b/arch/arm/mach-omap2/prm44xx.c index f0c4d5f4a174..06bb67910a31 100644 --- a/arch/arm/mach-omap2/prm44xx.c +++ b/arch/arm/mach-omap2/prm44xx.c @@ -291,12 +291,13 @@ static void __init omap44xx_prm_enable_io_wakeup(void) OMAP4_PRM_IO_PMCTRL_OFFSET); } -static int __init omap4xxx_prcm_init(void) +static int __init omap4xxx_prm_init(void) { - if (cpu_is_omap44xx()) { - omap44xx_prm_enable_io_wakeup(); - return omap_prcm_register_chain_handler(&omap4_prcm_irq_setup); - } - return 0; + if (!cpu_is_omap44xx()) + return 0; + + omap44xx_prm_enable_io_wakeup(); + + return omap_prcm_register_chain_handler(&omap4_prcm_irq_setup); } -subsys_initcall(omap4xxx_prcm_init); +subsys_initcall(omap4xxx_prm_init); |