From 59e2764f9d0598ad0135286d4a0ee1ac95893bba Mon Sep 17 00:00:00 2001 From: Jukka Laitinen 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 --- 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