percpu, x86: don't use PMD_SIZE as embedded atom_size on 32bit

[zen-stable.git] / Documentation / isdn / README.mISDN

mISDN is a new modular ISDN driver, in the long term it should replace
the old I4L driver architecture for passiv ISDN cards.
It was designed to allow a broad range of applications and interfaces
but only have the basic function in kernel, the interface to the user
space is based on sockets with a own address family AF_ISDN.