Changeset 5c69377 in mainline for uspace/lib/drv/include/usbhc_iface.h

Timestamp:

2018-02-03T10:56:48Z (6 years ago)

Author:

Petr Manek <petr.manek@…>

Branches:

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

Children:

cc63815

Parents:

98b1d30

Message:

drv: refactor other usb interfaces to errno_t

File:

• uspace/lib/drv/include/usbhc_iface.h (modified) (1 diff)

uspace/lib/drv/include/usbhc_iface.h

@@ -160 +160 @@
 /** USB device communication interface. */
 typedef struct {
-        int (*default_address_reservation)(ddf_fun_t *, bool);
+        errno_t (*default_address_reservation)(ddf_fun_t *, bool);
 
-        int (*device_enumerate)(ddf_fun_t *, unsigned, usb_speed_t);
-        int (*device_remove)(ddf_fun_t *, unsigned);
+        errno_t (*device_enumerate)(ddf_fun_t *, unsigned, usb_speed_t);
+        errno_t (*device_remove)(ddf_fun_t *, unsigned);
 
-        int (*register_endpoint)(ddf_fun_t *, usb_pipe_desc_t *, const usb_endpoint_descriptors_t *);
-        int (*unregister_endpoint)(ddf_fun_t *, const usb_pipe_desc_t *);
+        errno_t (*register_endpoint)(ddf_fun_t *, usb_pipe_desc_t *, const usb_endpoint_descriptors_t *);
+        errno_t (*unregister_endpoint)(ddf_fun_t *, const usb_pipe_desc_t *);
 
         errno_t (*transfer)(ddf_fun_t *, usb_target_t,