Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0186ec82 authored by Colin Ian King's avatar Colin Ian King Committed by Radim Krčmář
Browse files

KVM: SVM: remove unused variable dst_vaddr_end 



Variable dst_vaddr_end is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
variable 'dst_vaddr_end' set but not used [-Wunused-but-set-variable]

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarRadim Krčmář <rkrcmar@redhat.com>
parent b871da4a

arch/x86/kvm/svm.c

+1 −2
Original line number Diff line number Diff line
@@ -6747,7 +6747,7 @@ static int __sev_dbg_encrypt_user(struct kvm *kvm, unsigned long paddr, 
static int sev_dbg_crypt(struct kvm *kvm, struct kvm_sev_cmd *argp, bool dec)

{

	unsigned long vaddr, vaddr_end, next_vaddr;

	unsigned long dst_vaddr, dst_vaddr_end;

	unsigned long dst_vaddr;

	struct page **src_p, **dst_p;

	struct kvm_sev_dbg debug;

	unsigned long n;
@@ -6763,7 +6763,6 @@ static int sev_dbg_crypt(struct kvm *kvm, struct kvm_sev_cmd *argp, bool dec) 
	size = debug.len;

	vaddr_end = vaddr + size;

	dst_vaddr = debug.dst_uaddr;

	dst_vaddr_end = dst_vaddr + size;



	for (; vaddr < vaddr_end; vaddr = next_vaddr) {

		int len, s_off, d_off;