Changeset 970f6e1 in mainline for uspace/drv/hid/usbhid/usbhid.h

Timestamp:

2018-01-09T18:25:56Z (7 years ago)

Author:

Petr Manek <petr.manek@…>

Branches:

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

Children:

4793023

Parents:

c386d6d

Message:

usbhid: join polling fibrils in device_remove()

File:

• uspace/drv/hid/usbhid/usbhid.h (modified) (3 diffs)

uspace/drv/hid/usbhid/usbhid.h

@@ -45 +45 @@
 #include <usb/hid/hid.h>
 #include <stdbool.h>
+#include <fibril_synch.h>
 
 typedef struct usb_hid_dev usb_hid_dev_t;
@@ -130 +131 @@
         int report_nr;
         volatile bool running;
+
+        volatile bool will_deinit;
+        fibril_mutex_t guard;
+        fibril_condvar_t poll_end;
 };
 
@@ -136 +141 @@
 int usb_hid_init(usb_hid_dev_t *hid_dev, usb_device_t *dev);
 
+void usb_hid_prepare_deinit(usb_hid_dev_t *hid_dev);
+
 void usb_hid_deinit(usb_hid_dev_t *hid_dev);
 
 bool usb_hid_polling_callback(usb_device_t *dev,
     uint8_t *buffer, size_t buffer_size, void *arg);
+
+bool usb_hid_polling_error_callback(usb_device_t *dev, int err_code, void *arg);
 
 void usb_hid_polling_ended_callback(usb_device_t *dev, bool reason, void *arg);