x86/boot: Drop references to startup_64
authorArd Biesheuvel <ardb@kernel.org>
Tue, 12 Sep 2023 09:00:59 +0000 (09:00 +0000)
committerIngo Molnar <mingo@kernel.org>
Fri, 15 Sep 2023 09:18:42 +0000 (11:18 +0200)
commitb618d31f112bea3d2daea19190d63e567f32a4db
treea04e8430a91acaa38b58a2af9e4eee8daf7c8e4d
parent7448e8e5d15a3c4df649bf6d6d460f78396f7e1e
x86/boot: Drop references to startup_64

The x86 boot image generation tool assign a default value to startup_64
and subsequently parses the actual value from zoffset.h but it never
actually uses the value anywhere. So remove this code.

This change has no impact on the resulting bzImage binary.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20230912090051.4014114-25-ardb@google.com
arch/x86/boot/Makefile
arch/x86/boot/tools/build.c