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authorMike Frysinger <vapier@gentoo.org>2010-09-23 21:52:17 -0400
committerArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2010-09-24 15:25:03 +0300
commitfa50c60d7b3b4963a9e3810c41a216577f76d7af (patch)
tree89d72ffddb5fdec10fc931f84125bc63691d3af4
parentda3106bf16a7c065e2205297136c6c60b0562dc3 (diff)
mtd-utils: convert to common.h/min
Kill off duplicated min() defines and convert to the common.h one. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
-rw-r--r--compr_zlib.c3
-rw-r--r--include/common.h1
-rw-r--r--jffs-dump.c4
-rw-r--r--mkfs.jffs2.c3
-rw-r--r--recv_image.c2
5 files changed, 7 insertions, 6 deletions
diff --git a/compr_zlib.c b/compr_zlib.c
index dda3e40..0564f16 100644
--- a/compr_zlib.c
+++ b/compr_zlib.c
@@ -39,10 +39,9 @@
#include <stdio.h>
#include <asm/types.h>
#include <linux/jffs2.h>
+#include "common.h"
#include "compr.h"
-#define min(x,y) ((x)<(y)?(x):(y))
-
/* Plan: call deflate() with avail_in == *sourcelen,
avail_out = *dstlen - 12 and flush == Z_FINISH.
If it doesn't manage to finish, call it again with
diff --git a/include/common.h b/include/common.h
index 03e6f7c..f2b7b6b 100644
--- a/include/common.h
+++ b/include/common.h
@@ -34,6 +34,7 @@ extern "C" {
#endif
#define MIN(a ,b) ((a) < (b) ? (a) : (b))
+#define min(a, b) MIN(a, b) /* glue for linux kernel source */
#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
/* Verbose messages */
diff --git a/jffs-dump.c b/jffs-dump.c
index 31cdad2..3176469 100644
--- a/jffs-dump.c
+++ b/jffs-dump.c
@@ -14,6 +14,8 @@
#include <linux/types.h>
#include <asm/byteorder.h>
+#include "common.h"
+
#define BLOCK_SIZE 1024
#define JFFS_MAGIC 0x34383931 /* "1984" */
#define JFFS_MAX_NAME_LEN 256
@@ -32,8 +34,6 @@
#define JFFS_MAGIC_BITMASK 0x34383931
#define JFFS_DIRTY_BITMASK 0x00000000
-#define min(x,y) (x) > (y) ? (y) : (x)
-
struct jffs_raw_inode
{
uint32_t magic; /* A constant magic number. */
diff --git a/mkfs.jffs2.c b/mkfs.jffs2.c
index 5c18eb1..c83b725 100644
--- a/mkfs.jffs2.c
+++ b/mkfs.jffs2.c
@@ -72,13 +72,14 @@
#include <crc32.h>
#include "rbtree.h"
+#include "common.h"
+
/* Do not use the weird XPG version of basename */
#undef basename
//#define DMALLOC
//#define mkfs_debug_msg error_msg
#define mkfs_debug_msg(a...) { }
-#define min(x,y) ({ typeof((x)) _x = (x); typeof((y)) _y = (y); (_x>_y)?_y:_x; })
#define PAD(x) (((x)+3)&~3)
diff --git a/recv_image.c b/recv_image.c
index 617711c..6d27f3b 100644
--- a/recv_image.c
+++ b/recv_image.c
@@ -20,7 +20,7 @@
#include "mtd/mtd-user.h"
#include "mcast_image.h"
-#define min(x,y) ( (x)>(y)?(y):(x) )
+#include "common.h"
#define WBUF_SIZE 4096
struct eraseblock {