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authorPeter Maydell <peter.maydell@linaro.org>2015-12-04 10:55:03 +0000
committerPeter Maydell <peter.maydell@linaro.org>2015-12-04 10:55:03 +0000
commit61e3aa25b129b48d8a8cb851aae2a787af7ca5e1 (patch)
tree8f4736f6b89ce02748b96d9c0b4db24cf6959760
parentf33d046d233084f908825bc1a4ec79f1796ca803 (diff)
parent98475746b357f6c048caf9e001998d8a0618b2e4 (diff)
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Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2015-12-04' into staging
trivial patches for 2015-12-04 # gpg: Signature made Fri 04 Dec 2015 06:40:23 GMT using RSA key ID A4C3D7DB # gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" # gpg: aka "Michael Tokarev <mjt@corpit.ru>" # gpg: aka "Michael Tokarev <mjt@debian.org>" * remotes/mjt/tags/pull-trivial-patches-2015-12-04: bt: check struct sizes typedefs: Put them back into alphabetical order scsi: remove scsi_req_free prototype gt64xxx: fix decoding of ISD register configure: use appropriate code fragment for -fstack-protector checks crypto: avoid two coverity false positive error reports configure: Diagnose broken linkers directly bt: avoid unintended sign extension util/id: fully allocate names table Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-rwxr-xr-xconfigure13
-rw-r--r--crypto/tlscreds.c4
-rw-r--r--crypto/tlscredsx509.c1
-rw-r--r--hw/bt/sdp.c2
-rw-r--r--hw/mips/gt64xxx_pci.c3
-rw-r--r--include/hw/bt.h21
-rw-r--r--include/hw/scsi/scsi.h1
-rw-r--r--include/qemu/typedefs.h13
-rw-r--r--util/id.c4
9 files changed, 31 insertions, 31 deletions
diff --git a/configure b/configure
index 67801b06b..b9552fda6 100755
--- a/configure
+++ b/configure
@@ -1428,6 +1428,9 @@ if compile_object ; then
else
error_exit "\"$cc\" either does not exist or does not work"
fi
+if ! compile_prog ; then
+ error_exit "\"$cc\" cannot build an executable (is your linker broken?)"
+fi
# Check that the C++ compiler exists and works with the C compiler
if has $cxx; then
@@ -1488,6 +1491,16 @@ for flag in $gcc_flags; do
done
if test "$stack_protector" != "no"; then
+ cat > $TMPC << EOF
+int main(int argc, char *argv[])
+{
+ char arr[64], *p = arr, *c = argv[0];
+ while (*c) {
+ *p++ = *c++;
+ }
+ return 0;
+}
+EOF
gcc_flags="-fstack-protector-strong -fstack-protector-all"
sp_on=0
for flag in $gcc_flags; do
diff --git a/crypto/tlscreds.c b/crypto/tlscreds.c
index 5ec982c6e..e7d9c1cfa 100644
--- a/crypto/tlscreds.c
+++ b/crypto/tlscreds.c
@@ -123,10 +123,10 @@ qcrypto_tls_creds_get_path(QCryptoTLSCreds *creds,
goto cleanup;
}
- trace_qcrypto_tls_creds_get_path(creds, filename,
- *cred ? *cred : "<none>");
ret = 0;
cleanup:
+ trace_qcrypto_tls_creds_get_path(creds, filename,
+ *cred ? *cred : "<none>");
return ret;
}
diff --git a/crypto/tlscredsx509.c b/crypto/tlscredsx509.c
index d080deb83..26f18cbb4 100644
--- a/crypto/tlscredsx509.c
+++ b/crypto/tlscredsx509.c
@@ -255,6 +255,7 @@ qcrypto_tls_creds_check_cert_key_purpose(QCryptoTLSCredsX509 *creds,
}
g_free(buffer);
+ buffer = NULL;
}
if (isServer) {
diff --git a/hw/bt/sdp.c b/hw/bt/sdp.c
index b9bcdcc78..04eaecae6 100644
--- a/hw/bt/sdp.c
+++ b/hw/bt/sdp.c
@@ -42,7 +42,7 @@ struct bt_l2cap_sdp_state_s {
static ssize_t sdp_datalen(const uint8_t **element, ssize_t *left)
{
- size_t len = *(*element) ++ & SDP_DSIZE_MASK;
+ uint32_t len = *(*element) ++ & SDP_DSIZE_MASK;
if (!*left)
return -1;
diff --git a/hw/mips/gt64xxx_pci.c b/hw/mips/gt64xxx_pci.c
index 10fcca33f..f76a9fd36 100644
--- a/hw/mips/gt64xxx_pci.c
+++ b/hw/mips/gt64xxx_pci.c
@@ -275,7 +275,8 @@ static void check_reserved_space (hwaddr *start,
static void gt64120_isd_mapping(GT64120State *s)
{
- hwaddr start = s->regs[GT_ISD] << 21;
+ /* Bits 14:0 of ISD map to bits 35:21 of the start address. */
+ hwaddr start = ((hwaddr)s->regs[GT_ISD] << 21) & 0xFFFE00000ull;
hwaddr length = 0x1000;
if (s->ISD_length) {
diff --git a/include/hw/bt.h b/include/hw/bt.h
index cb2a7e657..c7c7909a3 100644
--- a/include/hw/bt.h
+++ b/include/hw/bt.h
@@ -504,7 +504,6 @@ typedef struct {
#define OCF_CREATE_CONN_CANCEL 0x0008
typedef struct {
- uint8_t status;
bdaddr_t bdaddr;
} QEMU_PACKED create_conn_cancel_cp;
#define CREATE_CONN_CANCEL_CP_SIZE 6
@@ -1266,13 +1265,13 @@ typedef struct {
uint8_t status;
uint16_t handle;
} QEMU_PACKED reset_failed_contact_counter_rp;
-#define RESET_FAILED_CONTACT_COUNTER_RP_SIZE 4
+#define RESET_FAILED_CONTACT_COUNTER_RP_SIZE 3
#define OCF_READ_LINK_QUALITY 0x0003
typedef struct {
uint16_t handle;
} QEMU_PACKED read_link_quality_cp;
-#define READ_LINK_QUALITY_CP_SIZE 4
+#define READ_LINK_QUALITY_CP_SIZE 2
typedef struct {
uint8_t status;
@@ -1332,7 +1331,7 @@ typedef struct {
uint8_t dev_class[3];
uint16_t clock_offset;
} QEMU_PACKED inquiry_info;
-#define INQUIRY_INFO_SIZE 14
+#define INQUIRY_INFO_SIZE 15
#define EVT_CONN_COMPLETE 0x03
typedef struct {
@@ -1381,7 +1380,7 @@ typedef struct {
uint16_t handle;
uint8_t encrypt;
} QEMU_PACKED evt_encrypt_change;
-#define EVT_ENCRYPT_CHANGE_SIZE 5
+#define EVT_ENCRYPT_CHANGE_SIZE 4
#define EVT_CHANGE_CONN_LINK_KEY_COMPLETE 0x09
typedef struct {
@@ -1629,18 +1628,6 @@ typedef struct {
} QEMU_PACKED evt_sniff_subrate;
#define EVT_SNIFF_SUBRATE_SIZE 11
-#define EVT_EXTENDED_INQUIRY_RESULT 0x2F
-typedef struct {
- bdaddr_t bdaddr;
- uint8_t pscan_rep_mode;
- uint8_t pscan_period_mode;
- uint8_t dev_class[3];
- uint16_t clock_offset;
- int8_t rssi;
- uint8_t data[240];
-} QEMU_PACKED extended_inquiry_info;
-#define EXTENDED_INQUIRY_INFO_SIZE 254
-
#define EVT_TESTING 0xFE
#define EVT_VENDOR 0xFF
diff --git a/include/hw/scsi/scsi.h b/include/hw/scsi/scsi.h
index cdaf0f8eb..1915a7342 100644
--- a/include/hw/scsi/scsi.h
+++ b/include/hw/scsi/scsi.h
@@ -250,7 +250,6 @@ SCSIRequest *scsi_req_alloc(const SCSIReqOps *reqops, SCSIDevice *d,
SCSIRequest *scsi_req_new(SCSIDevice *d, uint32_t tag, uint32_t lun,
uint8_t *buf, void *hba_private);
int32_t scsi_req_enqueue(SCSIRequest *req);
-void scsi_req_free(SCSIRequest *req);
SCSIRequest *scsi_req_ref(SCSIRequest *req);
void scsi_req_unref(SCSIRequest *req);
diff --git a/include/qemu/typedefs.h b/include/qemu/typedefs.h
index 6b1093dcf..3eedcf4c8 100644
--- a/include/qemu/typedefs.h
+++ b/include/qemu/typedefs.h
@@ -3,7 +3,6 @@
/* A load of opaque types so that device init declarations don't have to
pull in all the real definitions. */
-struct Monitor;
/* Please keep this list in alphabetical order */
typedef struct AdapterInfo AdapterInfo;
@@ -19,8 +18,8 @@ typedef struct BusState BusState;
typedef struct CharDriverState CharDriverState;
typedef struct CompatProperty CompatProperty;
typedef struct CPUAddressSpace CPUAddressSpace;
-typedef struct DeviceState DeviceState;
typedef struct DeviceListener DeviceListener;
+typedef struct DeviceState DeviceState;
typedef struct DisplayChangeListener DisplayChangeListener;
typedef struct DisplayState DisplayState;
typedef struct DisplaySurface DisplaySurface;
@@ -46,6 +45,7 @@ typedef struct MigrationIncomingState MigrationIncomingState;
typedef struct MigrationParams MigrationParams;
typedef struct MigrationState MigrationState;
typedef struct Monitor Monitor;
+typedef struct MonitorDef MonitorDef;
typedef struct MouseTransformInfo MouseTransformInfo;
typedef struct MSIMessage MSIMessage;
typedef struct NetClientState NetClientState;
@@ -63,13 +63,13 @@ typedef struct PCIESlot PCIESlot;
typedef struct PCIExpressDevice PCIExpressDevice;
typedef struct PCIExpressHost PCIExpressHost;
typedef struct PCIHostState PCIHostState;
-typedef struct PCMachineState PCMachineState;
typedef struct PCMachineClass PCMachineClass;
+typedef struct PCMachineState PCMachineState;
typedef struct PCMCIACardState PCMCIACardState;
typedef struct PixelFormat PixelFormat;
typedef struct PostcopyDiscardState PostcopyDiscardState;
-typedef struct PropertyInfo PropertyInfo;
typedef struct Property Property;
+typedef struct PropertyInfo PropertyInfo;
typedef struct QEMUBH QEMUBH;
typedef struct QemuConsole QemuConsole;
typedef struct QEMUFile QEMUFile;
@@ -78,10 +78,10 @@ typedef struct QemuOpts QemuOpts;
typedef struct QemuOptsList QemuOptsList;
typedef struct QEMUSGList QEMUSGList;
typedef struct QEMUSizedBuffer QEMUSizedBuffer;
-typedef struct QEMUTimerListGroup QEMUTimerListGroup;
typedef struct QEMUTimer QEMUTimer;
-typedef struct Range Range;
+typedef struct QEMUTimerListGroup QEMUTimerListGroup;
typedef struct RAMBlock RAMBlock;
+typedef struct Range Range;
typedef struct SerialState SerialState;
typedef struct SHPCDevice SHPCDevice;
typedef struct SMBusDevice SMBusDevice;
@@ -89,6 +89,5 @@ typedef struct SSIBus SSIBus;
typedef struct uWireSlave uWireSlave;
typedef struct VirtIODevice VirtIODevice;
typedef struct Visitor Visitor;
-typedef struct MonitorDef MonitorDef;
#endif /* QEMU_TYPEDEFS_H */
diff --git a/util/id.c b/util/id.c
index bcc64d836..7883fbec7 100644
--- a/util/id.c
+++ b/util/id.c
@@ -29,7 +29,7 @@ bool id_wellformed(const char *id)
#define ID_SPECIAL_CHAR '#'
-static const char *const id_subsys_str[] = {
+static const char *const id_subsys_str[ID_MAX] = {
[ID_QDEV] = "qdev",
[ID_BLOCK] = "block",
};
@@ -53,7 +53,7 @@ char *id_generate(IdSubSystems id)
static uint64_t id_counters[ID_MAX];
uint32_t rnd;
- assert(id < ID_MAX);
+ assert(id < ARRAY_SIZE(id_subsys_str));
assert(id_subsys_str[id]);
rnd = g_random_int_range(0, 100);