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Subject: [PATCH 2/2] atmel_serial: Implement flush_buffer() hook
authorHaavard Skinnemoen <haavard.skinnemoen@atmel.com>
Wed, 16 Jul 2008 20:52:46 +0000 (21:52 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 21 Jul 2008 00:12:34 +0000 (17:12 -0700)
commit9afd561acabe5059ff16d163a176e2350269aba5
treefdc8dd1e97c2aff22eb708c8695be58c21b97af9tree | snapshot
parent6bb0e3a59a089e23eecc0af3b6f6012b2a9affbacommit | diff
Subject: [PATCH 2/2] atmel_serial: Implement flush_buffer() hook

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>
drivers/serial/atmel_serial.c diff | blob | history
Domain: System / Kernel;