diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/qdev-properties.c | 53 | ||||
| -rw-r--r-- | hw/qdev.c | 3 |
2 files changed, 37 insertions, 19 deletions
diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c index 81d901c6c4..67543fd76f 100644 --- a/hw/qdev-properties.c +++ b/hw/qdev-properties.c @@ -95,10 +95,11 @@ static void bit_prop_set(DeviceState *dev, Property *props, bool val) { uint32_t *p = qdev_get_prop_ptr(dev, props); uint32_t mask = qdev_get_prop_mask(props); - if (val) + if (val) { *p |= mask; - else + } else { *p &= ~mask; + } } static int print_bit(DeviceState *dev, Property *prop, char *dest, size_t len) @@ -420,11 +421,13 @@ static void release_string(Object *obj, const char *name, void *opaque) g_free(*(char **)qdev_get_prop_ptr(DEVICE(obj), prop)); } -static int print_string(DeviceState *dev, Property *prop, char *dest, size_t len) +static int print_string(DeviceState *dev, Property *prop, char *dest, + size_t len) { char **ptr = qdev_get_prop_ptr(dev, prop); - if (!*ptr) + if (!*ptr) { return snprintf(dest, len, "<null>"); + } return snprintf(dest, len, "\"%s\"", *ptr); } @@ -483,10 +486,12 @@ static int parse_drive(DeviceState *dev, const char *str, void **ptr) BlockDriverState *bs; bs = bdrv_find(str); - if (bs == NULL) + if (bs == NULL) { return -ENOENT; - if (bdrv_attach_dev(bs, dev) < 0) + } + if (bdrv_attach_dev(bs, dev) < 0) { return -EEXIST; + } *ptr = bs; return 0; } @@ -749,16 +754,20 @@ static void set_mac(Object *obj, Visitor *v, void *opaque, } for (i = 0, pos = 0; i < 6; i++, pos += 3) { - if (!qemu_isxdigit(str[pos])) + if (!qemu_isxdigit(str[pos])) { goto inval; - if (!qemu_isxdigit(str[pos+1])) + } + if (!qemu_isxdigit(str[pos+1])) { goto inval; + } if (i == 5) { - if (str[pos+2] != '\0') + if (str[pos+2] != '\0') { goto inval; + } } else { - if (str[pos+2] != ':' && str[pos+2] != '-') + if (str[pos+2] != ':' && str[pos+2] != '-') { goto inval; + } } mac->a[i] = strtol(str+pos, &p, 16); } @@ -864,7 +873,8 @@ invalid: g_free(str); } -static int print_pci_devfn(DeviceState *dev, Property *prop, char *dest, size_t len) +static int print_pci_devfn(DeviceState *dev, Property *prop, char *dest, + size_t len) { int32_t *ptr = qdev_get_prop_ptr(dev, prop); @@ -1038,11 +1048,13 @@ PropertyInfo qdev_prop_pci_host_devaddr = { static Property *qdev_prop_walk(Property *props, const char *name) { - if (!props) + if (!props) { return NULL; + } while (props->name) { - if (strcmp(props->name, name) == 0) + if (strcmp(props->name, name) == 0) { return props; + } props++; } return NULL; @@ -1158,7 +1170,8 @@ void qdev_prop_set_string(DeviceState *dev, const char *name, const char *value) assert_no_error(errp); } -int qdev_prop_set_drive(DeviceState *dev, const char *name, BlockDriverState *value) +int qdev_prop_set_drive(DeviceState *dev, const char *name, + BlockDriverState *value) { Error *errp = NULL; const char *bdrv_name = value ? bdrv_get_device_name(value) : ""; @@ -1172,13 +1185,15 @@ int qdev_prop_set_drive(DeviceState *dev, const char *name, BlockDriverState *va return 0; } -void qdev_prop_set_drive_nofail(DeviceState *dev, const char *name, BlockDriverState *value) +void qdev_prop_set_drive_nofail(DeviceState *dev, const char *name, + BlockDriverState *value) { if (qdev_prop_set_drive(dev, name, value) < 0) { exit(1); } } -void qdev_prop_set_chr(DeviceState *dev, const char *name, CharDriverState *value) +void qdev_prop_set_chr(DeviceState *dev, const char *name, + CharDriverState *value) { Error *errp = NULL; assert(!value || value->label); @@ -1187,7 +1202,8 @@ void qdev_prop_set_chr(DeviceState *dev, const char *name, CharDriverState *valu assert_no_error(errp); } -void qdev_prop_set_netdev(DeviceState *dev, const char *name, NetClientState *value) +void qdev_prop_set_netdev(DeviceState *dev, const char *name, + NetClientState *value) { Error *errp = NULL; assert(!value || value->name); @@ -1229,7 +1245,8 @@ void qdev_prop_set_ptr(DeviceState *dev, const char *name, void *value) *ptr = value; } -static QTAILQ_HEAD(, GlobalProperty) global_props = QTAILQ_HEAD_INITIALIZER(global_props); +static QTAILQ_HEAD(, GlobalProperty) global_props = + QTAILQ_HEAD_INITIALIZER(global_props); static void qdev_prop_register_global(GlobalProperty *prop) { @@ -315,8 +315,9 @@ void qdev_connect_gpio_out(DeviceState * dev, int n, qemu_irq pin) void qdev_set_nic_properties(DeviceState *dev, NICInfo *nd) { qdev_prop_set_macaddr(dev, "mac", nd->macaddr.a); - if (nd->netdev) + if (nd->netdev) { qdev_prop_set_netdev(dev, "netdev", nd->netdev); + } if (nd->nvectors != DEV_NVECTORS_UNSPECIFIED && object_property_find(OBJECT(dev), "vectors", NULL)) { qdev_prop_set_uint32(dev, "vectors", nd->nvectors); |