staging: rts5208: remove not used typedef in rtsx_sys.h

This patch fixes the following checkpatch.pl warning in rtsx_sys.h:
WARNING: do not add new typedefs

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed