From: Lukasz Majewski <l.majewski@samsung.com>
Date: Tue, 10 Sep 2013 13:29:22 +0000 (+0200)
Subject: dfu:cosmetic: Fix printf text for buffer overflow condition
X-Git-Url: http://git.dujemihanovic.xyz/%22/img/sics.gif/%22/static/git-favicon.png?a=commitdiff_plain;h=a7d2c3cdf2608a597845e10a3bcaafb9e016203b;p=u-boot.git

dfu:cosmetic: Fix printf text for buffer overflow condition

Correct error message if overflow is detected.

Change-Id: I8a915c7353d49822c046fbc36241237b370e6c98
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
---

diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c
index d73d510391..2f1e2afa19 100644
--- a/drivers/dfu/dfu.c
+++ b/drivers/dfu/dfu.c
@@ -153,8 +153,8 @@ int dfu_write(struct dfu_entity *dfu, void *buf, int size, int blk_seq_num)
 
 	/* we should be in buffer now (if not then size too large) */
 	if ((dfu->i_buf + size) > dfu->i_buf_end) {
-		printf("%s: Wrong size! [%d] [%d] - %d\n",
-		       __func__, dfu->i_blk_seq_num, blk_seq_num, size);
+		error("Buffer overflow! (0x%p + 0x%x > 0x%p)\n", dfu->i_buf,
+		      size, dfu->i_buf_end);
 		return -1;
 	}