Changeset 84a04dd in mainline for uspace/lib/usb/src/devdrv.c

Timestamp:

2011-04-18T20:21:58Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

44b1674, c7d19d84, da1dd48, e3f1987

Parents:

8595577b (diff), 4125b7d (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

C-style, more IPC hiding (#196, #187)

Removed obsoleted usb_pipe_start_session() and
usb_pipe_end_session().

Printf-like functions produces warning with bad modifiers.

usb_pipe_start_long_transfer() is of type void to save-up checks
that would rarely fail (failure is received upon trying to communicate
over such pipe).

File:

• uspace/lib/usb/src/devdrv.c (modified) (1 diff)

uspace/lib/usb/src/devdrv.c

@@ -236 +236 @@
 
         /* It is worth to start a long transfer. */
-        rc = usb_pipe_start_long_transfer(ctrl_pipe);
-        if (rc != EOK) {
-                return rc;
-        }
+        usb_pipe_start_long_transfer(ctrl_pipe);
 
         /* Get the device descriptor. */