Fix return values of the jffs2 commands ls/fsload/fsinfo,

so we can use them to, e.g., check the existence of a file with
"if ls foo; then this; else that; fi" in the hush shell
Patch by Andreas Engel, 16 August 2005

CHANGELOG

@@ -2,6 +2,11 @@
 Changes for U-Boot 1.1.4:
 ======================================================================
 
+* Fix return values of the jffs2 commands ls/fsload/fsinfo,
+  so we can use them to, e.g., check the existence of a file with
+  "if ls foo; then this; else that; fi" in the hush shell
+  Patch by Andreas Engel, 16 August 2005
+
 * Coding style cleanup
 
 * Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.

common/cmd_jffs2.c

@@ -1810,7 +1810,7 @@ int do_jffs2_fsload(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
 		return !(size > 0);
 	}
-	return 0;
+	return 1;
 }
 
 /**
@@ -1846,9 +1846,9 @@ int do_jffs2_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 			ret = jffs2_1pass_ls(part, filename);
 		}
 
-		return (ret == 1);
+		return ret ? 0 : 1;
 	}
-	return 0;
+	return 1;
 }
 
 /**
@@ -1884,9 +1884,9 @@ int do_jffs2_fsinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 			ret = jffs2_1pass_info(part);
 		}
 
-		return (ret == 1);
+		return ret ? 0 : 1;
 	}
-	return 0;
+	return 1;
 }
 
 /* command line only */

fs/jffs2/jffs2_1pass.c

@@ -1288,7 +1288,7 @@ u32
 jffs2_1pass_ls(struct part_info * part, const char *fname)
 {
 	struct b_lists *pl;
-	long ret = 0;
+	long ret = 1;
 	u32 inode;
 
 	if (! (pl = jffs2_get_list(part, "ls")))
@@ -1315,7 +1315,7 @@ jffs2_1pass_load(char *dest, struct part_info * part, const char *fname)
 {
 
 	struct b_lists *pl;
-	long ret = 0;
+	long ret = 1;
 	u32 inode;
 
 	if (! (pl  = jffs2_get_list(part, "load")))