diff mbox

Makefile: disable sparse warning "returning void-valued expression"

Message ID 4956a360.0b38560a.3c6c.ffff9113@mx.google.com
State Not Applicable, archived
Delegated to: David Miller
Headers show

Commit Message

Hannes Eder Dec. 27, 2008, 9:38 p.m. UTC 
The sparse warning -Wreturn-void ("returning void-valued expression")
is off by default, but it is enabled with -Wall, so add
-Wno-return-void to CHECKFLAGS to disable it.

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
---
 Makefile |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

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Comments

Sam Ravnborg Dec. 27, 2008, 9:57 p.m. UTC | #1 
On Sat, Dec 27, 2008 at 10:38:44PM +0100, Hannes Eder wrote:
> The sparse warning -Wreturn-void ("returning void-valued expression")
> is off by default, but it is enabled with -Wall, so add
> -Wno-return-void to CHECKFLAGS to disable it.
> 
> Signed-off-by: Hannes Eder <hannes@hanneseder.net>

Thanks Hannes - applied.

	Sam
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diff mbox

Patch

diff --git a/Makefile b/Makefile
index 64f14aa..a5b5e8d 100644
--- a/Makefile
+++ b/Makefile
@@ -321,7 +321,8 @@  KALLSYMS	= scripts/kallsyms
 PERL		= perl
 CHECK		= sparse
 
-CHECKFLAGS     := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ -Wbitwise $(CF)
+CHECKFLAGS     := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ \
+		  -Wbitwise -Wno-return-void $(CF)
 MODFLAGS	= -DMODULE
 CFLAGS_MODULE   = $(MODFLAGS)
 AFLAGS_MODULE   = $(MODFLAGS)