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Commit d15bd106 authored by Justin P. Mattock's avatar Justin P. Mattock Committed by Sam Ravnborg
Browse files

kbuild: fix C libary confusion in unifdef.c due to getline() 



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

Signed-off-by: default avatarJustin P. Mattock <justinmattock@gmail.com>
Cc:  Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent 559595a9

scripts/unifdef.c

+3 −3
Original line number Diff line number Diff line
@@ -206,7 +206,7 @@ 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);
@@ -512,7 +512,7 @@ process(void) 


	for (;;) {

		linenum++;

		lineval = getline();

		lineval = get_line();

		trans_table[ifstate[depth]][lineval]();

		debug("process %s -> %s depth %d",

		    linetype_name[lineval],
@@ -526,7 +526,7 @@ process(void) 
 * help from skipcomment().

 */

static Linetype

getline(void)

get_line(void)

{

	const char *cp;

	int cursym;