From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: linux-serial@vger.kernel.org
Cc: Denys Vlasenko <dvlasenk@redhat.com>,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Jiri Slaby <jslaby@suse.com>,
linux-kernel@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/4] serial: 8250_uniphier: some fixes and optimization
Date: Mon, 24 Oct 2016 17:00:26 +0900 [thread overview]
Message-ID: <1477296030-7517-1-git-send-email-yamada.masahiro@socionext.com> (raw)
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
WARNING: multiple messages have this Message-ID (diff)
From: yamada.masahiro@socionext.com (Masahiro Yamada)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/4] serial: 8250_uniphier: some fixes and optimization
Date: Mon, 24 Oct 2016 17:00:26 +0900 [thread overview]
Message-ID: <1477296030-7517-1-git-send-email-yamada.masahiro@socionext.com> (raw)
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
next reply other threads:[~2016-10-24 8:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-24 8:00 Masahiro Yamada [this message]
2016-10-24 8:00 ` [PATCH 0/4] serial: 8250_uniphier: some fixes and optimization Masahiro Yamada
2016-10-24 8:00 ` [PATCH 1/4] serial: 8250_uniphier: fix more unterminated string Masahiro Yamada
2016-10-24 8:00 ` Masahiro Yamada
2016-10-24 8:00 ` [PATCH 2/4] serial: 8250_uniphier: fix clearing divisor latch access bit Masahiro Yamada
2016-10-24 8:00 ` Masahiro Yamada
2016-10-24 8:00 ` [PATCH 3/4] serial: 8250_uniphier: hardcode regshift to avoid unneeded memory read Masahiro Yamada
2016-10-24 8:00 ` Masahiro Yamada
2016-10-24 8:00 ` [PATCH 4/4] serial: 8250_uniphier: avoid locking for FCR register write Masahiro Yamada
2016-10-24 8:00 ` Masahiro Yamada
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