x86/boot: Drop unused implementation of panic()

The decompressor has its own implementation of panic(), which is based
on the vsnprintf() routine provided by the EFI stub.

The decompressor's panic() has no remaining users, and is implemented in
terms of the EFI stub's snprintf() implementation, which is going away
(and relying on the EFI stub from code that does not execute in the
context of the EFI boot services is a bad idea in general).

So drop it.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Acked-by: Kiryl Shutsemau (Meta) <kas@kernel.org>
Link: https://patch.msgid.link/20260925075137.44298-8-ardb@kernel.org

0 files changed, 0 insertions, 0 deletions