From: Arnd Bergmann <arnd@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Alejandro Colomar <alx@kernel.org>, Kees Cook <kees@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>, linux-kernel@vger.kernel.org
Subject: [PATCH] eisa: address link failure
Date: Wed, 23 Apr 2025 18:27:50 +0200 [thread overview]
Message-ID: <20250423162755.2174698-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
The devlist.h file is generated at build time but is not an object file,
so linking fails, at least in some configurations:
ld.lld-21: error: vmlinux.a(drivers/eisa/devlist.h): not an ELF file
Make this an extra-y instead of obj-y target in Kbuild.
Fixes: dd09eb0e2cc4 ("EISA: Increase length of device names")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/eisa/Makefile | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/eisa/Makefile b/drivers/eisa/Makefile
index f0d6cf7d1f32..562d8797e3b4 100644
--- a/drivers/eisa/Makefile
+++ b/drivers/eisa/Makefile
@@ -1,7 +1,8 @@
# SPDX-License-Identifier: GPL-2.0
# Makefile for the Linux device tree
-obj-$(CONFIG_EISA) += devlist.h eisa-bus.o
+obj-$(CONFIG_EISA) += eisa-bus.o
+extra-$(CONFIG_EISA) += devlist.h
obj-${CONFIG_EISA_PCI_EISA} += pci_eisa.o
# virtual_root.o should be the last EISA root device to initialize,
--
2.39.5
next reply other threads:[~2025-04-23 16:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-23 16:27 Arnd Bergmann [this message]
2025-04-23 19:24 ` [PATCH] eisa: address link failure Kees Cook
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