Subject: [PATCH 2/2] atmel_serial: Implement flush_buffer() hook

Browse source

Avoid dumping garbage to the serial port when the tty is flushed. This
tends to happen when rebooting from a serial console.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

...

This commit is contained in:

Haavard Skinnemoen 2008-07-16 21:52:46 +01:00 • committed by Linus Torvalds

parent 6bb0e3a59a

commit 9afd561aca

1 changed files with 15 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

15

drivers/serial/atmel_serial.c

View file