linux-kernel - [PATCHv2 0/2] tty: serial: men_z135_uart.c: Updates for men_z135

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Date:	Thu,  6 Aug 2015 09:16:36 +0200
From:	Johannes Thumshirn <jthumshirn@...e.de>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jslaby@...e.com>
Cc:	linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
	Peter Hurley <peter@...leysoftware.com>,
	Andreas Werner <andreas.werner@....de>,
	Johannes Thumshirn <jthumshirn@...e.de>
Subject: [PATCHv2 0/2] tty: serial: men_z135_uart.c: Updates for men_z135_uart

Version two of the updates for the men_z135_uart, incorporating Peter's review
comments.

1/2: Use spin_lock_irq() in settermios() and spin_lock() in ISR to avoid
     deadlocks.
2/2: Removes the double initialization of the port.lock spinlock.

Johannes Thumshirn (2):
  tty: serial: men_z135_uart.c: Fix race between IRQ and set_termios()
  tty: serial: men_z135_uart.c: Don't initialize port->lock

 drivers/tty/serial/men_z135_uart.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

-- 
2.4.6

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