diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2013-06-20 14:50:14 +0400 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-06-22 12:16:42 +0400 |
| commit | 18437347b976b81e616a57fb36922a240e71a6de (patch) | |
| tree | 8ef714be7f29305adf671b0bcbc7482797d6936f | |
| parent | 8235703e103579bdcedadcaf63bc1896f82b191b (diff) | |
| download | linux-18437347b976b81e616a57fb36922a240e71a6de.tar.xz | |
ARC: More code beautification with IS_ENABLED()
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
| -rw-r--r-- | arch/arc/kernel/irq.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/arch/arc/kernel/irq.c b/arch/arc/kernel/irq.c index 8115fa531575..d1ef4129de7d 100644 --- a/arch/arc/kernel/irq.c +++ b/arch/arc/kernel/irq.c @@ -38,15 +38,9 @@ void __cpuinit arc_init_IRQ(void) write_aux_reg(AUX_IENABLE, 0); /* setup any high priority Interrupts (Level2 in ARCompact jargon) */ -#ifdef CONFIG_ARC_IRQ3_LV2 - level_mask |= (1 << 3); -#endif -#ifdef CONFIG_ARC_IRQ5_LV2 - level_mask |= (1 << 5); -#endif -#ifdef CONFIG_ARC_IRQ6_LV2 - level_mask |= (1 << 6); -#endif + level_mask |= IS_ENABLED(CONFIG_ARC_IRQ3_LV2) << 3; + level_mask |= IS_ENABLED(CONFIG_ARC_IRQ5_LV2) << 5; + level_mask |= IS_ENABLED(CONFIG_ARC_IRQ6_LV2) << 6; if (level_mask) { pr_info("Level-2 interrupts bitset %x\n", level_mask); |