Changeset 4fbcd2a in mainline for uspace/drv/usbhub/usbhub.c

Timestamp:

2011-04-02T16:55:37Z (14 years ago)

Author:

Matus Dekanek <smekideki@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

fefc27d

Parents:

322a8066

Message:

yet another non-removable devices attempt

File:

• uspace/drv/usbhub/usbhub.c (modified) (2 diffs)

uspace/drv/usbhub/usbhub.c

@@ -315 +315 @@
                                 return opResult;
                         }
+                        if(usb_port_dev_connected(&status)){
+                        usb_hub_set_enable_port_feature_request(&request, port,
+                                        USB_HUB_FEATURE_PORT_RESET);
+                        opResult = usb_pipe_control_read(
+                                        hub->control_pipe,
+                                        &request, sizeof(usb_device_request_setup_packet_t),
+                                        &status, 4, &rcvd_size
+                                        );
+                        if (opResult != EOK) {
+                                usb_log_warning(
+                                                "could not reset port %d errno:%d\n",
+                                                port, opResult);
+                        }
+                        usb_log_debug("port reset\n");
+                        }
                         //set the status change bit, so it will be noticed in driver loop
-                        if(usb_port_dev_connected(&status)){
+                        /*if(usb_port_dev_connected(&status)){
                                 usb_hub_set_disable_port_feature_request(&request, port,
                                                 USB_HUB_FEATURE_PORT_CONNECTION);
@@ -343 +358 @@
                                 }
                                 usb_log_debug("port set to enabled - should lead to connection change\n");
-                        }
+                        }*/
                 }
         }