staticintstm32_qspi_claim_bus(struct udevice *dev){structstm32_qspi_priv*priv=dev_get_priv(dev->parent);structdm_spi_slave_platdata*slave_plat=dev_get_parent_platdata(dev);if(slave_plat->cs >= STM32_QSPI_MAX_CHIP)return-ENODEV;if(priv->cs_used != slave_plat->cs) {structstm32_qsp...
staticinti2c_mux_bus_xfer(struct udevice *dev, struct i2c_msg *msg,intnmsgs){structudevice*mux=dev->parent;structi2c_mux*priv=dev_get_uclass_priv(mux);structdm_i2c_ops*ops=i2c_get_ops(priv->i2c_bus);intret, ret2; debug("%s: %s, bus %s\n", __func__, dev->name, priv->i2c...
dev->parent_plat = NULL; } ret = uclass_unbind_device(dev); @@ -125,12 +125,12 @@ void device_free(struct udevice *dev) int size; if (dev->driver->priv_auto) { free(dev->priv); dev->priv = NULL; free(dev_get_priv(dev)); dev_set_priv(dev, NULL); } size = dev->uc...
if (device_get_uclass_id(hub) == UCLASS_USB_HUB && device_active(hub)) { show_info(hub); if (device_active(child)) { udev = dev_get_parent_priv(child); usb_show_info(udev); } }return 0; } #endif@@ -681,7 +662,7 @@ static int do_usb(cmd_tbl_t *cmdtp, int flag, ...
就是走的该函数,最后主要调用的是.ndo_stop回调*/ 4299 dev_open(priv->dev, NULL); /*再将interface up起来,ifcongig xxx up时,就是走的该函数,最后主要调用的是.ndo_open回调*/ 4300 clear_bit(STMMAC_DOWN, &priv->state); 4301 clear_bit(STMMAC_RESETING, &priv->state); 4302 rtnl_unlock()...
$ sudo apt-get install oidentd add to /etc/oidentd.conf user foo_user { default { deny spoof deny spoof_all deny spoof_privport allow random allow random_numeric allow numeric deny hide } } add to /etc/postgresql/9.1/main/pg_hba.conf # TYPE DATABASE USER ADDRESS METHOD local all...
...一、什么是UIO UIO(Userspace I/O)是Linux内核中的一个轻量级驱动框架,它允许用户空间程序直接访问物理设备资源,如内存、中断和DMA通道等。...long irq_flags; void *priv; irqreturn_t(*handler)(int irq, struct uio_info *dev_info 1.8K11
多选字段绑定通过代码设置只读stri ng opti on = "Editable"DevExpress.Utils.SetOptions .SetOptionValueByString(option, gridViewl.OptionsBehavior,false );表头、单元格居中设置全局调整:MainViewsColumnsFeature BrowserLayoutGroup Summary ItemsAppearanceAppearancesFormat ConditionsgridViewl-±-狙n詞却勺ModifiersPriv...
(structnet_device *dev,structudp_tunnel_info *ti);void(*ndo_udp_tunnel_del)(structnet_device *dev,structudp_tunnel_info *ti);void* (*ndo_dfwd_add_station)(structnet_device *pdev,structnet_device *dev);void(*ndo_dfwd_del_station)(structnet_device *pdev,void*priv);int(*ndo_set_tx...
static int32_t BlPwmUpdateBrightness(struct BacklightDev *blDev, uint32_t brightness) { int32_t ret; uint32_t duty; struct BlPwmDev *blPwmDev = NULL; blPwmDev = ToBlDevPriv(blDev); if (blPwmDev == NULL) { HDF_LOGE("%s blPwmDev is null", __func__); return HDF_...