From: Thomas Winischhofer <thomas@winischhofer.net>

sisfb is simply broken in current 2.6.x.  This patch updates sisfb to the
current development version which no less than 11 months ahead of the version
in the kernel.

Updated includes

- many fixes (duh)

- support for new chipsets (661, 741, 760)

- support for new video bridges (301C, 302ELV)

- removal of all offending fp code (as discussed earlier this month)

- a lot of code clean-up (which is the main reason for its size)