From 9e6e8d862405fdc1a03b8997c3cfdad946c29120 Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Fri, 18 Aug 2017 17:37:32 +0000
Subject: [PATCH] interrupts: Fix passing of command line args with $@

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---
 src/functions/functions.interrupts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/functions/functions.interrupts b/src/functions/functions.interrupts
index 6280235f..83a57b35 100644
--- a/src/functions/functions.interrupts
+++ b/src/functions/functions.interrupts
@@ -103,7 +103,7 @@ __bitmap_to_processor_ids() {
 }
 
 __processor_id_to_bitmap() {
-	hex $(( 1 << "$@" ))
+	hex $(( 1 << $@ ))
 }
 
 interrupt_set_smp_affinity() {
-- 
2.47.3