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-rw-r--r--sys/dev/hyperv/vmbus/hv_hv.c2
-rw-r--r--sys/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/hyperv/vmbus/hv_hv.c b/sys/dev/hyperv/vmbus/hv_hv.c
index b835a347ff02d..797bb8c9b358b 100644
--- a/sys/dev/hyperv/vmbus/hv_hv.c
+++ b/sys/dev/hyperv/vmbus/hv_hv.c
@@ -127,7 +127,7 @@ int
hv_vmbus_init(void)
{
hv_vmbus_x64_msr_hypercall_contents hypercall_msr;
- void* virt_addr = 0;
+ void* virt_addr = NULL;
memset(
hv_vmbus_g_context.syn_ic_event_page,
diff --git a/sys/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c b/sys/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c
index 8a07e4517b0cc..01b35160f2b2e 100644
--- a/sys/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c
+++ b/sys/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c
@@ -581,7 +581,7 @@ vmbus_bus_exit(void)
smp_rendezvous(NULL, hv_vmbus_synic_cleanup, NULL, NULL);
for(i = 0; i < 2 * MAXCPU; i++) {
- if (setup_args.page_buffers[i] != 0)
+ if (setup_args.page_buffers[i] != NULL)
free(setup_args.page_buffers[i], M_DEVBUF);
}