openamp/0003-libmetal-nuttx-io.c-Fix-void-pointer-arithmetic-in-a.patch

From 59e2764f9d0598ad0135286d4a0ee1ac95893bba Mon Sep 17 00:00:00 2001
From: Jukka Laitinen <jukkax@ssrc.tii.ae>
Date: Mon, 12 Feb 2024 13:27:13 +0200
Subject: [PATCH] libmetal/nuttx/io.c: Fix void pointer arithmetic in access
 alignment

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
---
 libmetal/lib/system/nuttx/io.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/system/nuttx/io.c libmetal/lib/system/nuttx/io.c
index 3ce9cbe..ab9bc6a 100644
--- a/lib/system/nuttx/io.c
+++ libmetal/lib/system/nuttx/io.c
@@ -45,7 +45,7 @@ static int metal_io_block_read_(struct metal_io_region *io,
 		*(uint32_t *)dst = *(uint32_t *)va;
 	else if (len == 8) {
 		*(uint32_t *)dst = *(uint32_t *)va;
-		*(uint32_t *)(dst + 4) = *(uint32_t *)(va + 4);
+		*((uint32_t *)dst + 1) = *((uint32_t *)va + 1);
 	} else
 		memcpy(dst, va, len);
 
@@ -68,7 +68,7 @@ static int metal_io_block_write_(struct metal_io_region *io,
 		*(uint32_t *)va = *(uint32_t *)src;
 	else if (len == 8) {
 		*(uint32_t *)va = *(uint32_t *)src;
-		*(uint32_t *)(va + 4) = *(uint32_t *)(src + 4);
+		*((uint32_t *)va + 1) = *((uint32_t *)src + 1);
 	} else
 		memcpy(va, src, len);
 
-- 
2.34.1