From: Alan Cox Date: Mon, 13 Oct 2008 09:37:48 +0000 (+0100) Subject: tty: Cris has a nice RS485 ioctl so we should steal it X-Git-Tag: v2.6.28-rc1~655 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c26c56c0f40e200e61d1390629c806f6adaffbcc;p=pandora-kernel.git tty: Cris has a nice RS485 ioctl so we should steal it JP Tosoni observed: "About a RS485 ioctl: could you consider the attached files which are already in the Linux kernel (in include/asm-cris). They define a TIOCSERSETRS485 (ioctl.h), and the data structure (rs485.h) with allows to specify timings. Sounds just like what we want ?" and he's right: sort of. Rework the structure to use flag bits and make the time delay a fixed sized field so we don't get 32/64bit problems. Add the ioctls to x86 so that people know what to add to their platform of choice. Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds --- Reading git-diff-tree failed