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Searched refs:usbio (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/usb/misc/
H A Dusbio.c137 static int usbio_ctrl_msg(struct usbio_device *usbio, u8 type, u8 cmd, in usbio_ctrl_msg() argument
146 lockdep_assert_held(&usbio->ctrl_mutex); in usbio_ctrl_msg()
148 if ((obuf_len > (usbio->ctrlbuf_len - sizeof(*cpkt))) || in usbio_ctrl_msg()
149 (ibuf_len > (usbio->ctrlbuf_len - sizeof(*cpkt)))) in usbio_ctrl_msg()
153 cpkt = usbio->ctrlbuf; in usbio_ctrl_msg()
165 pipe = usb_sndctrlpipe(usbio->udev, usbio->ctrl_pipe); in usbio_ctrl_msg()
167 ret = usb_control_msg(usbio->udev, pipe, 0, request | USB_DIR_OUT, 0, 0, in usbio_ctrl_msg()
169 dev_dbg(usbio->dev, "control out %d hdr %*phN data %*phN\n", ret, in usbio_ctrl_msg()
173 dev_err(usbio->dev, "USB control out failed: %d\n", ret); in usbio_ctrl_msg()
180 pipe = usb_rcvctrlpipe(usbio->udev, usbio->ctrl_pipe); in usbio_ctrl_msg()
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H A DMakefile15 obj-$(CONFIG_USB_USBIO) += usbio.o
H A DKconfig195 will be called usbio.
/linux/drivers/i2c/busses/
H A DMakefile139 obj-$(CONFIG_I2C_USBIO) += i2c-usbio.o
/linux/drivers/gpio/
H A DMakefile202 obj-$(CONFIG_GPIO_USBIO) += gpio-usbio.o
/linux/
H A DMAINTAINERS13240 F: drivers/gpio/gpio-usbio.c
13241 F: drivers/i2c/busses/i2c-usbio.c
13242 F: drivers/usb/misc/usbio.c
13243 F: include/linux/usb/usbio.h