Fuzev2 button fixes
commit9ed450b23b5a209de913216604ca4a8d6eebcb71
authorfunman <funman@a1c6a512-1295-4272-9138-f99709370657>
Tue, 27 Apr 2010 21:01:31 +0000 (27 21:01 +0000)
committerfunman <funman@a1c6a512-1295-4272-9138-f99709370657>
Tue, 27 Apr 2010 21:01:31 +0000 (27 21:01 +0000)
tree5a3c8bd075d955fa7c2b16cbe306cf7d3dff74f6
parent01642c9c411314977d0001968ec4a28705308b11
Fuzev2 button fixes

- remove udelay(1) and use the previous busy loop : the delay was too
  long for proper hold detection
- remove the 2nd delay (unneeded)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25741 a1c6a512-1295-4272-9138-f99709370657
firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c