tests: fix ide-test leaks

Spotted by ASAN.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: NJohn Snow <jsnow@redhat.com>

tests/ide-test.c

@@ -339,6 +339,7 @@ static void test_bmdma_simple_rw(void)
     g_assert(memcmp(buf, cmpbuf, len) == 0);
 
 
+    free_pci_device(dev);
     g_free(buf);
     g_free(cmpbuf);
 }
@@ -369,6 +370,7 @@ static void test_bmdma_short_prdt(void)
                               prdt, ARRAY_SIZE(prdt), NULL);
     g_assert_cmphex(status, ==, 0);
     assert_bit_clear(qpci_io_readb(dev, ide_bar, reg_status), DF | ERR);
+    free_pci_device(dev);
 }
 
 static void test_bmdma_one_sector_short_prdt(void)
@@ -398,6 +400,7 @@ static void test_bmdma_one_sector_short_prdt(void)
                               prdt, ARRAY_SIZE(prdt), NULL);
     g_assert_cmphex(status, ==, 0);
     assert_bit_clear(qpci_io_readb(dev, ide_bar, reg_status), DF | ERR);
+    free_pci_device(dev);
 }
 
 static void test_bmdma_long_prdt(void)
@@ -426,6 +429,7 @@ static void test_bmdma_long_prdt(void)
                               prdt, ARRAY_SIZE(prdt), NULL);
     g_assert_cmphex(status, ==, BM_STS_INTR);
     assert_bit_clear(qpci_io_readb(dev, ide_bar, reg_status), DF | ERR);
+    free_pci_device(dev);
 }
 
 static void test_bmdma_no_busmaster(void)
@@ -449,6 +453,7 @@ static void test_bmdma_no_busmaster(void)
      * in practice. At least we want to be aware of any changes. */
     g_assert_cmphex(status, ==, BM_STS_ACTIVE | BM_STS_INTR);
     assert_bit_clear(qpci_io_readb(dev, ide_bar, reg_status), DF | ERR);
+    free_pci_device(dev);
 }
 
 static void test_bmdma_setup(void)
@@ -525,6 +530,7 @@ static void test_identify(void)
     assert_bit_set(buf[85], 0x20);
 
     ide_test_quit();
+    free_pci_device(dev);
 }
 
 /*
@@ -563,6 +569,7 @@ static void make_dirty(uint8_t device)
     assert_bit_clear(qpci_io_readb(dev, ide_bar, reg_status), DF | ERR);
 
     g_free(buf);
+    free_pci_device(dev);
 }
 
 static void test_flush(void)
@@ -609,6 +616,7 @@ static void test_flush(void)
     assert_bit_clear(data, BSY | DF | ERR | DRQ);
 
     ide_test_quit();
+    free_pci_device(dev);
 }
 
 static void test_retry_flush(const char *machine)
@@ -659,6 +667,7 @@ static void test_retry_flush(const char *machine)
     assert_bit_clear(data, BSY | DF | ERR | DRQ);
 
     ide_test_quit();
+    free_pci_device(dev);
 }
 
 static void test_flush_nodev(void)
@@ -676,6 +685,7 @@ static void test_flush_nodev(void)
 
     /* Just testing that qemu doesn't crash... */
 
+    free_pci_device(dev);
     ide_test_quit();
 }
 
@@ -742,6 +752,7 @@ static uint8_t ide_wait_clear(uint8_t flag)
     while (true) {
         data = qpci_io_readb(dev, ide_bar, reg_status);
         if (!(data & flag)) {
+            free_pci_device(dev);
             return data;
         }
         if (difftime(time(NULL), st) > 5.0) {
@@ -851,6 +862,7 @@ static void cdrom_pio_impl(int nblocks)
     g_free(pattern);
     g_free(rx);
     test_bmdma_teardown();
+    free_pci_device(dev);
 }
 
 static void test_cdrom_pio(void)