Re: [PATCH v7 15/45] x86/compressed: Register GHCB memory when SEV-SNP is active
From: Jörg Rödel <joro@8bytes.org>
Date: 2021-11-15 14:06:08
Also in:
kvm, linux-coco, linux-efi, lkml, platform-driver-x86
On Wed, Nov 10, 2021 at 04:07:01PM -0600, Brijesh Singh wrote:
+static void snp_register_ghcb_early(unsigned long paddr)
This needs __maybe_unused, otherwise it triggers a warning:
arch/x86/kernel/sev-shared.c:78:13: warning: ‘snp_register_ghcb_early’ defined but not used [-Wunused-function]
78 | static void snp_register_ghcb_early(unsigned long paddr)
| ^~~~~~~~~~~~~~~~~~~~~~~