From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
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: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
arch/x86/kvm/svm.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 6276140044d0..4339fc4715fa 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -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;
--
2.17.1
