xserver master warning fixes
eric at anholt.net
Wed Dec 3 13:29:09 PST 2008
Here's a series of compile warning fixes I came up with while looking at them
trying to figure out if anything was wrong that broke GLX (fix for that is
already pushed). The ddxDevBtn.c one looks like a real bugfix.
There are a few more that look important
xf86Xinput.c:654: warning: ‘idev’ may be used uninitialized in this function
xf86Xinput.c:653: warning: ‘drv’ may be used uninitialized in this function
I couldn't convince myself that this was just the compiler getting it wrong.
xf86Helper.c:2727: warning: passing argument 2 of ‘GetMotionHistory’ from incompatible pointer type
This function looks completely broken now -- consumers of this API used to pass
in storage, but now the function wants to do it itself, and this helper func
doesn't get it.
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