From: Vineet Gupta <vgupta@synopsys.com>
Date: Thu, 20 Jun 2013 10:50:14 +0000 (+0530)
Subject: ARC: More code beautification with IS_ENABLED()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=18437347b976b81e616a57fb36922a240e71a6de;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

ARC: More code beautification with IS_ENABLED()

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---

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);