linux-kernel - [PATCH] kbuild: disable -Wmissing-field-initializers for W=1

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Date:	Mon, 23 Jan 2012 05:54:10 +0200
From:	"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>
To:	linux-kbuild@...r.kernel.org, Michal Marek <mmarek@...e.cz>
Cc:	Artem Bityutskiy <artem.bityutskiy@...ux.intel.com>,
	Jacob Pan <jacob.jun.pan@...ux.intel.com>,
	linux-kernel@...r.kernel.org,
	"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>
Subject: [PATCH] kbuild: disable -Wmissing-field-initializers for W=1

-Wmissing-field-initializers is too noisy to be useful on W=1. Let's
move it to W=2.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@...ux.intel.com>
---
 scripts/Makefile.build |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index d2b366c..1535a2f 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -62,7 +62,7 @@ endif
 ifdef KBUILD_ENABLE_EXTRA_GCC_CHECKS
 warning-  := $(empty)
 
-warning-1 := -Wextra -Wunused -Wno-unused-parameter
+warning-1 := -Wextra -Wunused -Wno-unused-parameter -Wno-missing-field-initializers
 warning-1 += -Wmissing-declarations
 warning-1 += -Wmissing-format-attribute
 warning-1 += -Wmissing-prototypes
@@ -75,6 +75,7 @@ warning-2 += -Wcast-align
 warning-2 += -Wdisabled-optimization
 warning-2 += -Wnested-externs
 warning-2 += -Wshadow
+warning-2 += -Wmissing-field-initializers
 warning-2 += $(call cc-option, -Wlogical-op)
 
 warning-3 := -Wbad-function-cast
-- 
1.7.8.3

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