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From: Andre Przywara <andre.przywara-5wv7dgnIgG8@public.gmane.org>
To: Simon Glass <sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	David Gibson
	<david-xT8FGy+AXnRB3Ne2BGzF6laj5H9X9Tb+@public.gmane.org>
Cc: Devicetree Compiler
	<devicetree-compiler-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: [PATCH 11/11] Makefile: add -Wsign-compare to warning options
Date: Mon, 12 Oct 2020 17:19:48 +0100	[thread overview]
Message-ID: <20201012161948.23994-12-andre.przywara@arm.com> (raw)
In-Reply-To: <20201012161948.23994-1-andre.przywara-5wv7dgnIgG8@public.gmane.org>

Now that all signedness comparison warnings in the source tree have been
fixed, let's enable the warning option, to avoid them creeping in again.

Signed-off-by: Andre Przywara <andre.przywara-5wv7dgnIgG8@public.gmane.org>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index c187d5f..024d1b4 100644
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,7 @@ CONFIG_LOCALVERSION =
 ASSUME_MASK ?= 0
 
 CPPFLAGS = -I libfdt -I . -DFDT_ASSUME_MASK=$(ASSUME_MASK)
-WARNINGS = -Wall -Wpointer-arith -Wcast-qual -Wnested-externs \
+WARNINGS = -Wall -Wpointer-arith -Wcast-qual -Wnested-externs -Wsign-compare \
 	-Wstrict-prototypes -Wmissing-prototypes -Wredundant-decls -Wshadow
 CFLAGS = -g -Os $(SHAREDLIB_CFLAGS) -Werror $(WARNINGS) $(EXTRA_CFLAGS)
 
-- 
2.17.5


      parent reply	other threads:[~2020-10-12 16:19 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-12 16:19 [PATCH 00/11] dtc: Fix signed/unsigned comparison warnings Andre Przywara
     [not found] ` <20201012161948.23994-1-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-12 16:19   ` [PATCH 01/11] tests: Fix signedness comparisons warnings Andre Przywara
     [not found]     ` <20201012161948.23994-2-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  5:09       ` David Gibson
     [not found]         ` <20201013050927.GU71119-l+x2Y8Cxqc4e6aEkudXLsA@public.gmane.org>
2021-06-11 17:11           ` Andre Przywara
     [not found]             ` <20210611181134.3ba96b43-KTS7eRBhINUXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2021-06-15  2:58               ` David Gibson
2020-10-12 16:19   ` [PATCH 02/11] convert-dtsv0: Fix signedness comparisons warning Andre Przywara
     [not found]     ` <20201012161948.23994-3-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  4:48       ` David Gibson
2020-10-12 16:19   ` [PATCH 03/11] fdtdump: Fix signedness comparisons warnings Andre Przywara
     [not found]     ` <20201012161948.23994-4-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  4:51       ` David Gibson
2020-10-12 16:19   ` [PATCH 04/11] fdtget: " Andre Przywara
     [not found]     ` <20201012161948.23994-5-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  4:54       ` David Gibson
2020-10-12 16:19   ` [PATCH 05/11] dtc: Wrap phandle validity check Andre Przywara
     [not found]     ` <20201012161948.23994-6-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  4:55       ` David Gibson
2020-10-12 16:19   ` [PATCH 06/11] dtc: Fix signedness comparisons warnings: change types Andre Przywara
     [not found]     ` <20201012161948.23994-7-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  4:57       ` David Gibson
2020-10-12 16:19   ` [PATCH 07/11] dtc: Fix signedness comparisons warnings: reservednum Andre Przywara
     [not found]     ` <20201012161948.23994-8-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  4:58       ` David Gibson
2020-10-12 16:19   ` [PATCH 08/11] dtc: Fix signedness comparisons warnings: Wrap (-1) Andre Przywara
     [not found]     ` <20201012161948.23994-9-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  4:59       ` David Gibson
2020-10-12 16:19   ` [PATCH 09/11] dtc: Fix signedness comparisons warnings: pointer diff Andre Przywara
     [not found]     ` <20201012161948.23994-10-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  5:01       ` David Gibson
2020-10-12 16:19   ` [PATCH 10/11] checks: Fix signedness comparisons warnings Andre Przywara
     [not found]     ` <20201012161948.23994-11-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2020-10-13  5:02       ` David Gibson
2020-10-12 16:19   ` Andre Przywara [this message]

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