linux-kernel - Re: [PATCH 1/1] unifdef.c change "getline" to "get

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Date:	Thu, 5 Mar 2009 07:04:37 +0100
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	Justin Mattock <justinmattock@...il.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH 1/1] unifdef.c change "getline" to "get_line" to avoid
	C library confusion.

On Wed, Mar 04, 2009 at 09:41:09PM -0800, Justin Mattock wrote:
> From: Justin P. Mattock <justinmattock@...il.com>
> 
> This fixes an error when compiling the kernel.
> 
>   CHK     include/linux/version.h
>   HOSTCC  scripts/unifdef
> scripts/unifdef.c:209: error: conflicting types for 'getline'
> /usr/include/stdio.h:651: note: previous declaration of 'getline' was here
> make[1]: *** [scripts/unifdef] Error 1
> make: *** [__headers] Error 2
> 
> --
> scripts/unifdef.c  |  3 +++
> 1 files changed, 3 insertions(+),0 deletions(-)
> 
> diff --git a/scripts/unifdef.c b/scripts/unifdef.c
> ---a/scripts/unifdef.c
> +++b/scripts/unifdef.c
> @@ -203,1 +203,0 @@ static void             addsym(bool, bool, char *);
> 
> 
> static void             done(void);
> static void             error(const char *);
> static int              findsym(const char *);
> static void             flushline(bool);
> -static Linetype         getline(void);
> +static Linetype         get_line(void);
> static Linetype         ifeval(const char **);
> static void             ignoreoff(void);
> static void             ignoreon(void);
> static void             keywordedit(const char *);
> 
> 
> 
> 
> @@ -509,1 +509,0 @@ process(void)
> 
> 
> {
> 	Linetype lineval;
> 
> 	for (;;) {
> 		linenum++;
> -               lineval = getline();
> +		lineval = get_line();
> 		trans_table[ifstate[depth]][lineval]();
> 		debug("process %s -> %s depth %d",
> 		    linetype_name[lineval],
> 		    ifstate_name[ifstate[depth]], depth);
> 	}
> }
> 
> 
> @@ -528,1 +528,0 @@ static Linetype
> -getline(void)
> +get_line(void)
> {
> 	const char *cp;
> 
> --
> 
> 
> keep in mind I've never created a patch before,
> (so go easy on me);


Hi,

You forgot to put your Signed-off-by: Justin P. Mattock <justinmattock@...il.com>
:)

See Documentation/SubmittingPatches

I don't know who is the maintainer of this file.
Adding Andrew in Cc.


> regards;
> 
> -- 
> Justin P. Mattock
> --
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