[PATCH] x86/sev: clean up initialization of variables info and v

[Colin Ian King]

Currently variable info is being assigned twice, the second assignment
is redundant. Clean up the code by making the assignments at declaration
time and remove the latter two assignments.

Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
---
 arch/x86/kernel/sev-shared.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/x86/kernel/sev-shared.c b/arch/x86/kernel/sev-shared.c
index ce987688bbc0..6083d6f658c8 100644
--- a/arch/x86/kernel/sev-shared.c
+++ b/arch/x86/kernel/sev-shared.c
@@ -104,10 +104,7 @@ static enum es_result verify_exception_info(struct ghcb *ghcb, struct es_em_ctxt
 
 	if (ret == 1) {
 		u64 info = ghcb->save.sw_exit_info_2;
-		unsigned long v;
-
-		info = ghcb->save.sw_exit_info_2;
-		v = info & SVM_EVTINJ_VEC_MASK;
+		unsigned long v = info & SVM_EVTINJ_VEC_MASK;
 
 		/* Check if exception information from hypervisor is sane. */
 		if ((info & SVM_EVTINJ_VALID) &&
-- 
2.33.1