linux-kernel - [PATCH 0/4] serial: 8250_uniphier: some fixes and optimization

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Message-Id: <1477296030-7517-1-git-send-email-yamada.masahiro@socionext.com>
Date:   Mon, 24 Oct 2016 17:00:26 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     linux-serial@...r.kernel.org
Cc:     Denys Vlasenko <dvlasenk@...hat.com>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Jiri Slaby <jslaby@...e.com>, linux-kernel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 0/4] serial: 8250_uniphier: some fixes and optimization

This series is mostly based on excellent observant comments
from Denys Vlasenko.

 - Add '\n' to a printk message
 - Fix a minor bug
 - Memory access optimization
 - Locking optimization



Denys Vlasenko (1):
  serial: 8250_uniphier: fix more unterminated string

Masahiro Yamada (3):
  serial: 8250_uniphier: fix clearing divisor latch access bit
  serial: 8250_uniphier: hardcode regshift to avoid unneeded memory read
  serial: 8250_uniphier: avoid locking for FCR register write

 drivers/tty/serial/8250/8250_uniphier.c | 50 ++++++++++++++++++---------------
 1 file changed, 28 insertions(+), 22 deletions(-)

-- 
1.9.1