From: Andreas Bießmann <biessmann@corscience.de>
Date: Wed, 9 Feb 2011 14:10:29 +0000 (+0100)
Subject: cmd_nvedit: use explicit typecast for printf
X-Git-Tag: v2011.06-rc1~160
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8c3aff525c710a8a53c96e0bb98c988483429418;p=karo-tx-uboot.git

cmd_nvedit: use explicit typecast for printf

This patch fixes warnings in MAKEALL for avr32:

---8<---
cmd_nvedit.c: In function 'do_env_export':
cmd_nvedit.c:663: warning: format '%zX' expects type 'size_t', but argument 3 has type 'ssize_t'
--->8---

Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
---

diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index fb69c242f1..6d8512aecb 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -659,7 +659,7 @@ static int do_env_export(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv
 				errno);
 			return 1;
 		}
-		sprintf(buf, "%zX", len);
+		sprintf(buf, "%zX", (size_t)len);
 		setenv("filesize", buf);
 
 		return 0;
@@ -685,7 +685,7 @@ static int do_env_export(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv
 		envp->flags = ACTIVE_FLAG;
 #endif
 	}
-	sprintf(buf, "%zX", len + offsetof(env_t,data));
+	sprintf(buf, "%zX", (size_t)(len + offsetof(env_t,data)));
 	setenv("filesize", buf);
 
 	return 0;