diff --git a/.gitignore b/.gitignore
index 81b1510297..9859c7d746 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,6 +39,7 @@ qemu-img-cmds.texi
 qemu-img-cmds.h
 qemu-io
 qemu-ga
+qemu-bridge-helper
 qemu-monitor.texi
 QMP/qmp-commands.txt
 test-coroutine
@@ -75,9 +76,14 @@ patches
 pc-bios/bios-pq/status
 pc-bios/vgabios-pq/status
 pc-bios/optionrom/linuxboot.bin
+pc-bios/optionrom/linuxboot.raw
+pc-bios/optionrom/linuxboot.img
 pc-bios/optionrom/multiboot.bin
 pc-bios/optionrom/multiboot.raw
+pc-bios/optionrom/multiboot.img
 pc-bios/optionrom/kvmvapic.bin
+pc-bios/optionrom/kvmvapic.raw
+pc-bios/optionrom/kvmvapic.img
 .stgit-*
 cscope.*
 tags
diff --git a/hw/ds1338.c b/hw/ds1338.c
index 6397f0aa6f..d590d9c007 100644
--- a/hw/ds1338.c
+++ b/hw/ds1338.c
@@ -100,6 +100,7 @@ static int ds1338_send(I2CSlave *i2c, uint8_t data)
             break;
         case 5:
             s->now.tm_mon = from_bcd(data & 0x1f) - 1;
+            break;
         case 6:
             s->now.tm_year = from_bcd(data) + 100;
             break;
diff --git a/hw/ioapic.c b/hw/ioapic.c
index 3fee0114d9..e2e4796bb5 100644
--- a/hw/ioapic.c
+++ b/hw/ioapic.c
@@ -195,7 +195,7 @@ ioapic_mem_write(void *opaque, target_phys_addr_t addr, uint64_t val,
         if (size != 4) {
             break;
         }
-        DPRINTF("write: %08x = %08x\n", s->ioregsel, val);
+        DPRINTF("write: %08x = %08" PRIx64 "\n", s->ioregsel, val);
         switch (s->ioregsel) {
         case IOAPIC_REG_ID:
             s->id = (val >> IOAPIC_ID_SHIFT) & IOAPIC_ID_MASK;
diff --git a/module.c b/module.c
index 106a969449..c3a6da7a86 100644
--- a/module.c
+++ b/module.c
@@ -19,7 +19,6 @@
 
 typedef struct ModuleEntry
 {
-    module_init_type type;
     void (*init)(void);
     QTAILQ_ENTRY(ModuleEntry) node;
 } ModuleEntry;
diff --git a/monitor.c b/monitor.c
index 8f460317ee..2ff1e0b4d6 100644
--- a/monitor.c
+++ b/monitor.c
@@ -128,7 +128,6 @@ typedef struct mon_cmd_t {
         int  (*cmd_async)(Monitor *mon, const QDict *params,
                           MonitorCompletion *cb, void *opaque);
     } mhandler;
-    bool qapi;
     int flags;
 } mon_cmd_t;
 
diff --git a/qemu-common.h b/qemu-common.h
index b0fdf5c2b4..c9e96a808e 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -236,7 +236,6 @@ typedef struct MACAddr MACAddr;
 typedef struct VLANState VLANState;
 typedef struct VLANClientState VLANClientState;
 typedef struct i2c_bus i2c_bus;
-typedef struct i2c_slave i2c_slave;
 typedef struct ISABus ISABus;
 typedef struct SMBusDevice SMBusDevice;
 typedef struct PCIHostState PCIHostState;
diff --git a/qga/channel-win32.c b/qga/channel-win32.c
index 190251bb57..16bf44a376 100644
--- a/qga/channel-win32.c
+++ b/qga/channel-win32.c
@@ -259,6 +259,10 @@ static GIOStatus ga_channel_write(GAChannel *c, const char *buf, size_t size,
         *count = written;
     }
 
+    if (ov.hEvent) {
+        CloseHandle(ov.hEvent);
+        ov.hEvent = NULL;
+    }
     return status;
 }
 
diff --git a/ui/vnc-auth-sasl.c b/ui/vnc-auth-sasl.c
index e2045fc0b8..8fba7702c2 100644
--- a/ui/vnc-auth-sasl.c
+++ b/ui/vnc-auth-sasl.c
@@ -31,7 +31,9 @@
 void vnc_sasl_client_cleanup(VncState *vs)
 {
     if (vs->sasl.conn) {
-        vs->sasl.runSSF = vs->sasl.waitWriteSSF = vs->sasl.wantSSF = 0;
+        vs->sasl.runSSF = false;
+        vs->sasl.wantSSF = false;
+        vs->sasl.waitWriteSSF = 0;
         vs->sasl.encodedLength = vs->sasl.encodedOffset = 0;
         vs->sasl.encoded = NULL;
         g_free(vs->sasl.username);
diff --git a/ui/vnc-auth-sasl.h b/ui/vnc-auth-sasl.h
index fd9b18a8fe..ee243a9d64 100644
--- a/ui/vnc-auth-sasl.h
+++ b/ui/vnc-auth-sasl.h
@@ -37,9 +37,9 @@ typedef struct VncDisplaySASL VncDisplaySASL;
 struct VncStateSASL {
     sasl_conn_t *conn;
     /* If we want to negotiate an SSF layer with client */
-    int wantSSF :1;
+    bool wantSSF;
     /* If we are now running the SSF layer */
-    int runSSF :1;
+    bool runSSF;
     /*
      * If this is non-zero, then wait for that many bytes
      * to be written plain, before switching to SSF encoding