From 3f582b8c11014e4ce310d9839fb335164195333f Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 29 Jun 2010 22:31:40 +0200 Subject: [PATCH] serial: fix termios settings in open Move termios initialization in open into uart_dtr_rts to make sure it always gets called when necessary. Based on a suggestion from Alan Cox. Alan writes: Ok this sort of makes sense. Something isn't getting initialised and both getty and minicom will do a termios set which is sorting it out. This is occurring because the generic block_til_ready sets ASYNCB_NORMAL_ACTIVE so the termios updating gets skipped. This patch should cure it and then we can think about doing it more elegantly by getting the serial layer to use tty_port_open, kfifo and the like and removing the tons of repeated crap in all the drivers. Signed-off-by: Arnd Bergmann Reported-by: Tony Luck Cc: Alan Cox Cc: Tony Luck Signed-off-by: Greg Kroah-Hartman --- Reading git-format-patch failed