Changeset 68e5406 in mainline for uspace/lib/usbhost/include/usb/host/hcd.h

Timestamp:

2017-12-10T21:08:11Z (8 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

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

Children:

4c6de4f

Parents:

dd8ab1c

Message:

Separate return value from error code in gen_irq_code*() and hcd_send_batch_sync().

File:

• uspace/lib/usbhost/include/usb/host/hcd.h (modified) (2 diffs)

uspace/lib/usbhost/include/usb/host/hcd.h

@@ -102 +102 @@
 }
 
-extern usb_address_t hcd_request_address(hcd_t *, usb_speed_t);
+extern int hcd_request_address(hcd_t *, usb_speed_t, usb_address_t *);
 
 extern int hcd_release_address(hcd_t *, usb_address_t);
@@ -123 +123 @@
     usbhc_iface_transfer_out_callback_t, void *, const char *);
 
-extern ssize_t hcd_send_batch_sync(hcd_t *, usb_target_t, usb_direction_t,
-    void *, size_t, uint64_t, const char *);
+extern int hcd_send_batch_sync(hcd_t *, usb_target_t, usb_direction_t,
+    void *, size_t, uint64_t, const char *, size_t *);
 
 #endif