From: York Sun <york.sun@nxp.com>
Date: Fri, 15 Sep 2017 15:21:13 +0000 (-0700)
Subject: spl: Fix compiling warning on gunzip argument
X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=933f67aa56ea742f014b21bfe50a16a00e97b9bd;p=u-boot.git

spl: Fix compiling warning on gunzip argument

common/spl/spl_fit.c:201:12: warning: passing argument 4 of ‘gunzip’
from incompatible pointer type [-Wincompatible-pointer-types]
       src, &length))

Signed-off-by: York Sun <york.sun@nxp.com>
Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
CC: Jean-Jacques Hiblot <jjhiblot@ti.com>
---

diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c
index 49ccf1c17b..32d9ee5901 100644
--- a/common/spl/spl_fit.c
+++ b/common/spl/spl_fit.c
@@ -135,6 +135,7 @@ static int spl_load_fit_image(struct spl_load_info *info, ulong sector,
 	int offset;
 	size_t length;
 	int len;
+	ulong size;
 	ulong load_addr, load_ptr;
 	void *src;
 	ulong overhead;
@@ -197,11 +198,13 @@ static int spl_load_fit_image(struct spl_load_info *info, ulong sector,
 	    IS_ENABLED(CONFIG_SPL_GZIP)		&&
 	    image_comp == IH_COMP_GZIP		&&
 	    type == IH_TYPE_KERNEL) {
+		size = length;
 		if (gunzip((void *)load_addr, CONFIG_SYS_BOOTM_LEN,
-			   src, &length)) {
+			   src, &size)) {
 			puts("Uncompressing error\n");
 			return -EIO;
 		}
+		length = size;
 	} else {
 		memcpy((void *)load_addr, src, length);
 	}