efi/x86: Use efi_err for error messages

Use efi_err instead of bare efi_printk for error messages.

Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Link: https://lore.kernel.org/r/20200430182843.2510180-5-nivedita@alum.mit.edu
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
This commit is contained in:
Arvind Sankar 2020-04-30 14:28:36 -04:00 • committed by Ard Biesheuvel
commit 36bdd0a78d