xf86-input-evdev: Changes to 'master'

[Peter Hutterer]

 src/draglock.c |    2 
 src/emuWheel.c |    4 
 src/evdev.c    |  268 +++++++++++++++++++++++++++++----------------------------
 3 files changed, 140 insertions(+), 134 deletions(-)

New commits:
commit 4c216242404d749b9ae8ec181146689f89119cb4
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu May 20 12:40:13 2010 +1000

    Remove libc wrappers for malloc, calloc and free.
    
    Evdev is Linux-only, and we've had the above calls for quite a while now.
    Plus, now that the server has removed them they generate _a lot_ of warnings
    otherwise.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Jamey Sharp <jamey at minilop.net>

commit 6e244b109861d6f602066cac8b766a55a5016c63
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu May 20 12:38:19 2010 +1000

    Move mode declaration, it's not const either.
    
    What we're getting back from xf86SetStrOption is a strdup'd string, not
    const, especially given that we free it a few lines down.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

commit e7c301563a4b1718d2fc0066c1b3125404e3060f
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu May 20 14:24:05 2010 +1000

    Move opening the device into a separate function.
    
    Re-use from EvdevOn and PreInit.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

commit ffc2c9961f5fb099b85a97550a30a854420ee773
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu May 20 11:54:56 2010 +1000

    Move checks for calibration, inversion and axis swap to EvdevProbe.
    
    Keyboard devices don't need these checks.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

commit 7c01cff1faede468efddf2c66c9ca85022585244
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Wed May 19 15:37:01 2010 +1000

    Move EVIOCGRAB into a static func.
    
    This is in preparation of some major rework, there are no functional
    changes.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

commit e6e20c1b3e5977830a2b78046c0a8c49e38746fd
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Wed May 19 15:09:29 2010 +1000

    Move error handling in PreInit down to the end.
    
    Just have one exit path instead of different ones. Guards are in place to
    avoid freeing/deleting something that shouldn't be.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Jamey Sharp <jamey at minilop.net>

commit b27d03b248e36ec7a674113baa494b82e3ad728b
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Wed May 19 14:55:32 2010 +1000

    Comment odd EVIOCGRAB behaviour and reshuffle conditions a bit.
    
    The reason for this rather weird approach is to ungrab immediately after
    getting a successful grab. Evdev shouldn't be hogging the device if nothing
    is done with it.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Jamey Sharp <jamey at minilop.net>

commit ba78428ed50685fd89ef4f35143a9b3f2b1ac0f6
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Wed May 19 14:52:29 2010 +1000

    Remove support for kernel 2.4.
    
    It's been 6 years since 2.6, I doubt evdev would even work on 2.4 right now.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Jamey Sharp <jamey at minilop.net>
    Reviewed-by: Dan Nicholson <dbn.lists at gmail.com>