From: Marek Vasut <marek.vasut+renesas@mailbox.org>
Date: Tue, 26 Mar 2024 22:13:14 +0000 (+0100)
Subject: boot: fdt: Clean up env_get_bootm_mapsize()
X-Git-Url: http://git.dujemihanovic.xyz/html/%7B%7B%20%28.OutputFormats.Get?a=commitdiff_plain;h=ca8d4dfdbdc092f0d5b064a10dcd33567a0737ef;p=u-boot.git

boot: fdt: Clean up env_get_bootm_mapsize()

Reduce tmp variable use and remove unnecessary type cast in
env_get_bootm_mapsize(). This aligns the env variable parsing
with env_get_bootm_low(). No functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
---

diff --git a/boot/image-board.c b/boot/image-board.c
index 13876b7902..09b6e4e0bd 100644
--- a/boot/image-board.c
+++ b/boot/image-board.c
@@ -149,13 +149,10 @@ phys_size_t env_get_bootm_size(void)
 
 phys_size_t env_get_bootm_mapsize(void)
 {
-	phys_size_t tmp;
 	char *s = env_get("bootm_mapsize");
 
-	if (s) {
-		tmp = (phys_size_t)simple_strtoull(s, NULL, 16);
-		return tmp;
-	}
+	if (s)
+		return simple_strtoull(s, NULL, 16);
 
 #if defined(CFG_SYS_BOOTMAPSZ)
 	return CFG_SYS_BOOTMAPSZ;