Staging/cxt1e1/comet.c:Fixes indentation errors

This patch fixes the "Code indent should usually use tabs" and
"no spaces at front of line" warnings generated by checkpatch.pi.

Signed-off-by: Dulshani Gunawardhana <dulshani.gunawardhana89@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>