From: Pali Rohár <pali@kernel.org>
Date: Wed, 12 Jan 2022 17:20:51 +0000 (+0100)
Subject: tools: kwbimage: Do not cast const pointers to non-const pointers
X-Git-Tag: v2022.07~230^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1a0e52f50a2085c46bf3bc5116f820a3cb655a2c;p=platform%2Fkernel%2Fu-boot.git

tools: kwbimage: Do not cast const pointers to non-const pointers

Avoid casting const to non-const.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
---

diff --git a/tools/kwbimage.h b/tools/kwbimage.h
index 8d37357..c000cba 100644
--- a/tools/kwbimage.h
+++ b/tools/kwbimage.h
@@ -235,11 +235,11 @@ static inline int opt_hdr_v1_valid_size(const struct opt_hdr_v1 *ohdr,
 {
 	uint32_t ohdr_size;
 
-	if ((void *)(ohdr + 1) > mhdr_end)
+	if ((const void *)(ohdr + 1) > mhdr_end)
 		return 0;
 
 	ohdr_size = opt_hdr_v1_size(ohdr);
-	if (ohdr_size < 8 || (void *)((uint8_t *)ohdr + ohdr_size) > mhdr_end)
+	if (ohdr_size < 8 || (const void *)((const uint8_t *)ohdr + ohdr_size) > mhdr_end)
 		return 0;
 
 	return 1;