linux-kernel - [PATCH 2/3] efi/memattr: Add FW_BUG prefix to firmware error messages

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Message-Id: <20250106-efi_fw_bug-v1-2-01a8eb40bfeb@debian.org>
Date: Mon, 06 Jan 2025 11:02:51 -0800
From: Breno Leitao <leitao@...ian.org>
To: Ard Biesheuvel <ardb@...nel.org>
Cc: Gregory Price <gourry@...rry.net>, Usama Arif <usamaarif642@...il.com>, 
 linux-efi@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Breno Leitao <leitao@...ian.org>, kernel-team@...a.com
Subject: [PATCH 2/3] efi/memattr: Add FW_BUG prefix to firmware error
 messages

Tag firmware-related error messages with FW_BUG in efi_memattr_init() to
make EFI firmware issues more discoverable and consistent with kernel
error reporting conventions.

Signed-off-by: Breno Leitao <leitao@...ian.org>
---
 drivers/firmware/efi/memattr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/efi/memattr.c b/drivers/firmware/efi/memattr.c
index e727cc5909cb676c47d787ab0d7754b6fdcb493d..5f83cdea88b05cb325e9f90c14a0048131e53cfa 100644
--- a/drivers/firmware/efi/memattr.c
+++ b/drivers/firmware/efi/memattr.c
@@ -29,13 +29,13 @@ void __init efi_memattr_init(void)
 
 	tbl = early_memremap(efi_mem_attr_table, sizeof(*tbl));
 	if (!tbl) {
-		pr_err("Failed to map EFI Memory Attributes table @ 0x%lx\n",
+		pr_err(FW_BUG "Failed to map EFI Memory Attributes table @ 0x%lx\n",
 		       efi_mem_attr_table);
 		return;
 	}
 
 	if (tbl->version > 2) {
-		pr_warn("Unexpected EFI Memory Attributes table version %d\n",
+		pr_warn(FW_BUG "Unexpected EFI Memory Attributes table version %d\n",
 			tbl->version);
 		goto unmap;
 	}

-- 
2.43.5