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Groups > linux.kernel > #1364655

[PATCH 1/2] tools/gpio: Enable compiler optimization to catch more bugs

From Geert Uytterhoeven <geert+renesas@glider.be>
Newsgroups linux.kernel
Subject [PATCH 1/2] tools/gpio: Enable compiler optimization to catch more bugs
Date 2016-03-25 13:40 +0100
Message-ID <rgzbZ-1Ed-25@gated-at.bofh.it> (permalink)
References <rgzbY-1Ed-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 tools/gpio/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/gpio/Makefile b/tools/gpio/Makefile
index 4d198d5c42032661..c155d6bc47a7580c 100644
--- a/tools/gpio/Makefile
+++ b/tools/gpio/Makefile
@@ -1,5 +1,5 @@
 CC = $(CROSS_COMPILE)gcc
-CFLAGS += -Wall -g -D_GNU_SOURCE
+CFLAGS += -O2 -Wall -g -D_GNU_SOURCE
 
 all: lsgpio
 
-- 
1.9.1

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[PATCH 0/2] tools/gpio: Add missing initialization of device_name Geert Uytterhoeven <geert+renesas@glider.be> - 2016-03-25 13:40 +0100
  [PATCH 1/2] tools/gpio: Enable compiler optimization to catch more bugs Geert Uytterhoeven <geert+renesas@glider.be> - 2016-03-25 13:40 +0100
    Re: [PATCH 1/2] tools/gpio: Enable compiler optimization to catch  more bugs Linus Walleij <linus.walleij@linaro.org> - 2016-03-31 12:00 +0200

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