[PATCH 4/4] KVM-S390: Delete an unnecessary initialisation for a buffer variable

SF Markus Elfring
2016-08-17T18:12:15Z

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 17 Aug 2016 19:28:15 +0200

The variable "bp_data" will eventually be set to an appropriate pointer
from a call of the memdup_user() function.
Thus omit the explicit initialisation which became unnecessary with
a previous update step.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
arch/s390/kvm/guestdbg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/s390/kvm/guestdbg.c b/arch/s390/kvm/guestdbg.c
index f2514af..ad04609 100644
--- a/arch/s390/kvm/guestdbg.c
+++ b/arch/s390/kvm/guestdbg.c
@@ -207,7 +207,7 @@ int kvm_s390_import_bp_data(struct kvm_vcpu *vcpu,
struct kvm_guest_debug *dbg)
{
int ret = 0, nr_wp = 0, nr_bp = 0, i, size;
- struct kvm_hw_breakpoint *bp_data = NULL;
+ struct kvm_hw_breakpoint *bp_data;
struct kvm_hw_wp_info_arch *wp_info = NULL;
struct kvm_hw_bp_info_arch *bp_info = NULL;

--
2.9.3