drm/i915/gvt/kvmgt: replace kmalloc() by kzalloc()

Signed-off-by: Jike Song <jike.song@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>

diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c
index dc036503315741f266223486922ca4ed67afc6de..aecb657d8b99d5b84e94519bb22d190b4932f9c4 100644 (file)
--- a/drivers/gpu/drm/i915/gvt/kvmgt.c
+++ b/drivers/gpu/drm/i915/gvt/kvmgt.c
@@ -322,7 +322,7 @@ static void kvmgt_protect_table_add(struct kvmgt_guest_info *info, gfn_t gfn)
        if (kvmgt_gfn_is_write_protected(info, gfn))
                return;
 
-       p = kmalloc(sizeof(struct kvmgt_pgfn), GFP_ATOMIC);
+       p = kzalloc(sizeof(struct kvmgt_pgfn), GFP_ATOMIC);
        if (WARN(!p, "gfn: 0x%llx\n", gfn))
                return;