From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH 1/2] efi: payload: iomem: use efi_uintn_t for the memory map key
Date: Wed, 26 Aug 2026 11:30:51 +0200 [thread overview]
Message-ID: <20260826093059.2370477-1-a.fatoum@pengutronix.de> (raw)
The GetMemoryMap() boot service takes a pointer to an efi_uintn_t for
the map key. Passing a pointer to an unsigned long fails to compile on
32-bit architectures, where efi_uintn_t is 32-bit:
efi/payload/iomem.c:161:45: error: passing argument 3 of
'BS->get_memory_map' from incompatible pointer type
Use the correct type.
Assisted-by: Claude:fable-5
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
efi/payload/iomem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/efi/payload/iomem.c b/efi/payload/iomem.c
index 8b92dc47a7b9..515bf05233f8 100644
--- a/efi/payload/iomem.c
+++ b/efi/payload/iomem.c
@@ -148,7 +148,7 @@ static int efi_barebox_populate_mmap(void)
void *mmap_buf = NULL, *desc;
efi_status_t efiret;
size_t mmap_size;
- ulong mapkey;
+ efi_uintn_t mapkey;
size_t descsz;
u32 descver;
int ret = 0;
--
2.47.3
next reply other threads:[~2026-08-26 9:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-26 9:30 Ahmad Fatoum [this message]
2026-08-26 9:30 ` [PATCH 2/2] efi: payload: env: don't execute unmatched network driver glob Ahmad Fatoum
2026-08-28 12:26 ` [PATCH 1/2] efi: payload: iomem: use efi_uintn_t for the memory map key Sascha Hauer
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