From: Theodore Ts'o <tytso@mit.edu>
Date: Tue, 17 Aug 2021 21:56:55 +0000 (-0400)
Subject: libe2p: fix missing-prototypes and sign-compare -Wall warnings
X-Git-Tag: v1.46.4~5
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=c1f6a951f97f3f96509fd03998197c4bb21ed0c2;p=tools%2Fe2fsprogs.git

libe2p: fix missing-prototypes and sign-compare -Wall warnings

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---

diff --git a/lib/e2p/e2p.h b/lib/e2p/e2p.h
index 65702a7..5f4793e 100644
--- a/lib/e2p/e2p.h
+++ b/lib/e2p/e2p.h
@@ -89,4 +89,4 @@ const char *e2p_encoding2str(int encoding);
 int e2p_get_encoding_flags(int encoding);
 int e2p_str2encoding_flags(int encoding, char *param, __u16 *flags);
 
-const char *e2p_errcode2str(int err);
+const char *e2p_errcode2str(unsigned int err);
diff --git a/lib/e2p/errcode.c b/lib/e2p/errcode.c
index 7e42655..1627c9d 100644
--- a/lib/e2p/errcode.c
+++ b/lib/e2p/errcode.c
@@ -7,6 +7,8 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "e2p.h"
+
 static const char *err_string[] = {
 	"",
 	"UNKNOWN",		/*  1 */
@@ -32,14 +34,14 @@ static const char *err_string[] = {
         (sizeof(array) / sizeof(array[0]))
 
 /* Return the name of an encoding or NULL */
-const char *e2p_errcode2str(int err)
+const char *e2p_errcode2str(unsigned int err)
 {
 	static char buf[32];
 
 	if (err < ARRAY_SIZE(err_string))
 		return err_string[err];
 
-	sprintf(buf, "UNKNOWN_ERRCODE_%d", err);
+	sprintf(buf, "UNKNOWN_ERRCODE_%u", err);
 	return buf;
 }