as3525v2-usb: only call wakeup_signal when a thread is actually waiting
commit269b09ad3ea15c0425ec6482c2e7929585953887
authorpamaury <pamaury@a1c6a512-1295-4272-9138-f99709370657>
Mon, 24 Jan 2011 15:03:56 +0000 (24 15:03 +0000)
committerpamaury <pamaury@a1c6a512-1295-4272-9138-f99709370657>
Mon, 24 Jan 2011 15:03:56 +0000 (24 15:03 +0000)
tree6e873e54c28278281b58a6e15c09458449e6724a
parentf254684e7203a51d8691f4edf7289632f2b3e465
as3525v2-usb: only call wakeup_signal when a thread is actually waiting

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29129 a1c6a512-1295-4272-9138-f99709370657
firmware/target/arm/as3525/usb-drv-as3525v2.c