From 12fa4e2e39217eb1e9d07c19442e306d11020f7f Mon Sep 17 00:00:00 2001
From: Luca Ceresoli <luca@lucaceresoli.net>
Date: Tue, 11 Jun 2019 18:39:40 +0200
Subject: [PATCH] tools: zynqmp_psu_init_minimize.sh: fix return lines coding
 style

Remove unneeded parenthess around return value. E.g.:
    return (0);   ->   return 0;

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
 tools/zynqmp_psu_init_minimize.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/zynqmp_psu_init_minimize.sh b/tools/zynqmp_psu_init_minimize.sh
index 66f815517ab..4ee418f07ea 100755
--- a/tools/zynqmp_psu_init_minimize.sh
+++ b/tools/zynqmp_psu_init_minimize.sh
@@ -93,6 +93,9 @@ sed -i 's/^unsigned long /static &/g' ${OUT}
 sed -i 's/()$/(void)/g' ${OUT}
 sed -i 's/0X/0x/g' ${OUT}
 
+# return (0) -> return 0
+sed -ri 's/return \(([0-9]+)\)/return \1/g' ${OUT}
+
 # Add header
 cat << EOF >${TMP}
 // SPDX-License-Identifier: GPL-2.0+
-- 
2.47.3