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

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
...@@ -6747,7 +6747,7 @@ static int __sev_dbg_encrypt_user(struct kvm *kvm, unsigned long paddr, ...@@ -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) static int sev_dbg_crypt(struct kvm *kvm, struct kvm_sev_cmd *argp, bool dec)
{ {
unsigned long vaddr, vaddr_end, next_vaddr; 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 page **src_p, **dst_p;
struct kvm_sev_dbg debug; struct kvm_sev_dbg debug;
unsigned long n; unsigned long n;
...@@ -6763,7 +6763,6 @@ static int sev_dbg_crypt(struct kvm *kvm, struct kvm_sev_cmd *argp, bool dec) ...@@ -6763,7 +6763,6 @@ static int sev_dbg_crypt(struct kvm *kvm, struct kvm_sev_cmd *argp, bool dec)
size = debug.len; size = debug.len;
vaddr_end = vaddr + size; vaddr_end = vaddr + size;
dst_vaddr = debug.dst_uaddr; dst_vaddr = debug.dst_uaddr;
dst_vaddr_end = dst_vaddr + size;
for (; vaddr < vaddr_end; vaddr = next_vaddr) { for (; vaddr < vaddr_end; vaddr = next_vaddr) {
int len, s_off, d_off; int len, s_off, d_off;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment