From: Johannes Thumshirn <jthumshirn@suse.de>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jslaby@suse.com>
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
Peter Hurley <peter@hurleysoftware.com>,
Andreas Werner <andreas.werner@men.de>,
Johannes Thumshirn <jthumshirn@suse.de>
Subject: [PATCHv2 0/2] tty: serial: men_z135_uart.c: Updates for men_z135_uart
Date: Thu, 6 Aug 2015 09:16:36 +0200 [thread overview]
Message-ID: <cover.1438844880.git.jthumshirn@suse.de> (raw)
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
next reply other threads:[~2015-08-06 7:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-06 7:16 Johannes Thumshirn [this message]
2015-08-06 7:16 ` [PATCH 2/2] tty: serial: men_z135_uart.c: Don't initialize port->lock Johannes Thumshirn
2015-08-06 11:29 ` Peter Hurley
[not found] ` <535885237699310100f3e6804b3677495634042e.1438844880.git.jthumshirn@suse.de>
2015-08-06 11:29 ` [PATCHv2 1/2] tty: serial: men_z135_uart.c: Fix race between IRQ and set_termios() Peter Hurley
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