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Searched refs:gser (Results 1 – 4 of 4) sorted by relevance

/linux-4.1.27/drivers/usb/gadget/function/
Df_serial.c152 struct f_gser *gser = func_to_gser(f); in gser_set_alt() local
157 if (gser->port.in->driver_data) { in gser_set_alt()
159 "reset generic ttyGS%d\n", gser->port_num); in gser_set_alt()
160 gserial_disconnect(&gser->port); in gser_set_alt()
162 if (!gser->port.in->desc || !gser->port.out->desc) { in gser_set_alt()
164 "activate generic ttyGS%d\n", gser->port_num); in gser_set_alt()
165 if (config_ep_by_speed(cdev->gadget, f, gser->port.in) || in gser_set_alt()
166 config_ep_by_speed(cdev->gadget, f, gser->port.out)) { in gser_set_alt()
167 gser->port.in->desc = NULL; in gser_set_alt()
168 gser->port.out->desc = NULL; in gser_set_alt()
[all …]
Du_serial.c801 struct gserial *gser = port->port_usb; in gs_open() local
806 if (gser->connect) in gs_open()
807 gser->connect(gser); in gs_open()
834 struct gserial *gser; in gs_close() local
854 gser = port->port_usb; in gs_close()
855 if (gser && gser->disconnect) in gs_close()
856 gser->disconnect(gser); in gs_close()
861 if (gs_buf_data_avail(&port->port_write_buf) > 0 && gser) { in gs_close()
867 gser = port->port_usb; in gs_close()
874 if (gser == NULL) in gs_close()
[all …]
/linux-4.1.27/Documentation/ABI/testing/
Dconfigfs-usb-gadget-serial1 What: /config/usb-gadget/gadget/functions/gser.name
8 associated with gser function's instance "name".
/linux-4.1.27/Documentation/usb/
Dgadget-testing.txt545 The function name to use when creating the function directory is "gser".