1 files changed, 1 insertions, 17 deletions

diff --git a/tests/ivshmem-test.c b/tests/ivshmem-test.c
index c37b196b32..089e268154 100644
--- a/tests/ivshmem-test.c
+++ b/tests/ivshmem-test.c
@@ -71,13 +71,10 @@ static const char* reg2str(enum Reg reg) {
 static inline unsigned in_reg(IVState *s, enum Reg reg)
 {
     const char *name = reg2str(reg);
-    QTestState *qtest = global_qtest;
     unsigned res;
 
-    global_qtest = s->qs->qts;
     res = qpci_io_readl(s->dev, s->reg_bar, reg);
     g_test_message("*%s -> %x\n", name, res);
-    global_qtest = qtest;
 
     return res;
 }
@@ -85,35 +82,25 @@ static inline unsigned in_reg(IVState *s, enum Reg reg)
 static inline void out_reg(IVState *s, enum Reg reg, unsigned v)
 {
     const char *name = reg2str(reg);
-    QTestState *qtest = global_qtest;
 
-    global_qtest = s->qs->qts;
     g_test_message("%x -> *%s\n", v, name);
     qpci_io_writel(s->dev, s->reg_bar, reg, v);
-    global_qtest = qtest;
 }
 
 static inline void read_mem(IVState *s, uint64_t off, void *buf, size_t len)
 {
-    QTestState *qtest = global_qtest;
-
-    global_qtest = s->qs->qts;
     qpci_memread(s->dev, s->mem_bar, off, buf, len);
-    global_qtest = qtest;
 }
 
 static inline void write_mem(IVState *s, uint64_t off,
                              const void *buf, size_t len)
 {
-    QTestState *qtest = global_qtest;
-
-    global_qtest = s->qs->qts;
     qpci_memwrite(s->dev, s->mem_bar, off, buf, len);
-    global_qtest = qtest;
 }
 
 static void cleanup_vm(IVState *s)
 {
+    assert(!global_qtest);
     g_free(s->dev);
     qtest_shutdown(s->qs);
 }
@@ -131,7 +118,6 @@ static void setup_vm_cmd(IVState *s, const char *cmd, bool msix)
         g_printerr("ivshmem-test tests are only available on x86 or ppc64\n");
         exit(EXIT_FAILURE);
     }
-    global_qtest = s->qs->qts;
     s->dev = get_device(s->qs->pcibus);
 
     s->reg_bar = qpci_iomap(s->dev, 0, &barsize);
@@ -354,7 +340,6 @@ static void test_ivshmem_server(bool msi)
     g_assert_cmpint(vm1, !=, vm2);
 
     /* check number of MSI-X vectors */
-    global_qtest = s1->qs->qts;
     if (msi) {
         ret = qpci_msix_table_size(s1->dev);
         g_assert_cmpuint(ret, ==, nvectors);
@@ -377,7 +362,6 @@ static void test_ivshmem_server(bool msi)
     g_assert_cmpuint(ret, !=, 0);
 
     /* ping vm1 -> vm2 on vector 1 */
-    global_qtest = s2->qs->qts;
     if (msi) {
         ret = qpci_msix_pending(s2->dev, 1);
         g_assert_cmpuint(ret, ==, 0);