4 files changed, 6 insertions, 7 deletions
diff --git a/hw/fmopl.c b/hw/fmopl.c
index 734d2f4..f0a0234 100644
--- a/hw/fmopl.c
+++ b/hw/fmopl.c
@@ -733,7 +733,7 @@ INLINE void CSMKeyControll(OPL_CH *CH)
 }
 
 /* ---------- opl initialize ---------- */
-static void OPL_initalize(FM_OPL *OPL)
+static void OPL_initialize(FM_OPL *OPL)
 {
 	int fn;
 
@@ -1239,7 +1239,7 @@ FM_OPL *OPLCreate(int type, int clock, int rate)
 	OPL->rate  = rate;
 	OPL->max_ch = max_ch;
 	/* init grobal tables */
-	OPL_initalize(OPL);
+	OPL_initialize(OPL);
 	/* reset chip */
 	OPLResetChip(OPL);
 #ifdef OPL_OUTPUT_LOG
diff --git a/hw/ide/pci.c b/hw/ide/pci.c
index 246dd57..88c0942 100644
--- a/hw/ide/pci.c
+++ b/hw/ide/pci.c
@@ -336,7 +336,7 @@ static uint64_t bmdma_addr_read(void *opaque, target_phys_addr_t addr,
 
     data = (bm->addr >> (addr * 8)) & mask;
 #ifdef DEBUG_IDE
-    printf("%s: 0x%08x\n", __func__, (unsigned)*data);
+    printf("%s: 0x%08x\n", __func__, (unsigned)data);
 #endif
     return data;
 }
diff --git a/hw/ide/piix.c b/hw/ide/piix.c
index aee60aa..1030fcc 100644
--- a/hw/ide/piix.c
+++ b/hw/ide/piix.c
@@ -53,7 +53,7 @@ static uint64_t bmdma_read(void *opaque, target_phys_addr_t addr, unsigned size)
         break;
     }
 #ifdef DEBUG_IDE
-    printf("bmdma: readb 0x%02x : 0x%02x\n", addr, val);
+    printf("bmdma: readb 0x%02x : 0x%02x\n", (uint8_t)addr, val);
 #endif
     return val;
 }
@@ -68,7 +68,7 @@ static void bmdma_write(void *opaque, target_phys_addr_t addr,
     }
 
 #ifdef DEBUG_IDE
-    printf("bmdma: writeb 0x%02x : 0x%02x\n", addr, val);
+    printf("bmdma: writeb 0x%02x : 0x%02x\n", (uint8_t)addr, (uint8_t)val);
 #endif
     switch(addr & 3) {
     case 0:
diff --git a/hw/virtio.c b/hw/virtio.c
index 74cc038..064aecf 100644
--- a/hw/virtio.c
+++ b/hw/virtio.c
@@ -845,8 +845,7 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f)
 void virtio_cleanup(VirtIODevice *vdev)
 {
     qemu_del_vm_change_state_handler(vdev->vmstate);
-    if (vdev->config)
-        g_free(vdev->config);
+    g_free(vdev->config);
     g_free(vdev->vq);
     g_free(vdev);
 }