From: Johan Hovold <johan@kernel.org>
To: Jiri Slaby <jslaby@suse.cz>
Cc: gregkh@linuxfoundation.org,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
"Tobias Klauser" <tklauser@distanz.ch>,
"Richard Genoud" <richard.genoud@gmail.com>,
"Nicolas Ferre" <nicolas.ferre@microchip.com>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Claudiu Beznea" <claudiu.beznea@microchip.com>,
"Vladimir Zapolskiy" <vz@mleia.com>,
"Liviu Dudau" <liviu.dudau@arm.com>,
"Sudeep Holla" <sudeep.holla@arm.com>,
"Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Fabio Estevam" <festevam@gmail.com>,
"NXP Linux Team" <linux-imx@nxp.com>,
"Andreas Färber" <afaerber@suse.de>,
"Manivannan Sadhasivam" <mani@kernel.org>,
"Russell King" <linux@armlinux.org.uk>,
"Florian Fainelli" <f.fainelli@gmail.com>,
bcm-kernel-feedback-list@broadcom.com,
"Pali Rohár" <pali@kernel.org>,
"Kevin Cernekee" <cernekee@gmail.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Orson Zhai" <orsonzhai@gmail.com>,
"Baolin Wang" <baolin.wang7@gmail.com>,
"Chunyan Zhang" <zhang.lyra@gmail.com>,
"Patrice Chotard" <patrice.chotard@foss.st.com>,
linux-riscv@lists.infradead.org
Subject: Re: [PATCH v3 0/4] tty: TX helpers
Date: Tue, 6 Sep 2022 13:30:54 +0200 [thread overview]
Message-ID: <Yxcvbk281f/vy4vb@hovoldconsulting.com> (raw)
In-Reply-To: <20220906104805.23211-1-jslaby@suse.cz>
On Tue, Sep 06, 2022 at 12:48:01PM +0200, Jiri Slaby wrote:
> This series introduces DEFINE_UART_PORT_TX_HELPER +
> DEFINE_UART_PORT_TX_HELPER_LIMITED TX helpers. See PATCH 2/4 for the
> details. Comments welcome.
>
> Then it switches drivers to use them. First, to
> DEFINE_UART_PORT_TX_HELPER() in 3/4 and then
> DEFINE_UART_PORT_TX_HELPER_LIMITED() in 4/4.
>
> The diffstat of patches 3+4 is as follows:
> 26 files changed, 191 insertions(+), 823 deletions(-)
> which appears to be nice.
Not really. This is horrid. Quality can't be measured in LoC (only).
The resulting code is unreadable. And for no good reason.
[ And note that you're "saving" something like 20 lines per driver:
12 files changed, 84 insertions(+), 349 deletions(-)
]
NAK
Johan
next prev parent reply other threads:[~2022-09-06 11:30 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-06 10:48 [PATCH v3 0/4] tty: TX helpers Jiri Slaby
2022-09-06 10:48 ` [PATCH v3 1/4] tty: serial: move and cleanup vt8500_tx_empty() Jiri Slaby
2022-09-06 10:48 ` [PATCH v3 2/4] tty: serial: introduce transmit helper generators Jiri Slaby
2022-09-06 10:48 ` [PATCH v3 3/4] tty: serial: use DEFINE_UART_PORT_TX_HELPER() Jiri Slaby
2022-09-06 10:48 ` [PATCH v3 4/4] tty: serial: use DEFINE_UART_PORT_TX_HELPER_LIMITED() Jiri Slaby
2022-09-06 11:30 ` Johan Hovold [this message]
2022-09-07 7:19 ` [PATCH v3 0/4] tty: TX helpers Jiri Slaby
2022-09-07 10:16 ` Ilpo Järvinen
2022-09-07 11:59 ` Arnd Bergmann
2022-09-07 12:21 ` Ilpo Järvinen
2022-09-07 12:27 ` Greg Kroah-Hartman
2022-09-07 12:32 ` Ilpo Järvinen
2022-09-07 12:36 ` Greg Kroah-Hartman
2022-09-07 12:56 ` Ilpo Järvinen
2022-09-07 13:47 ` Arnd Bergmann
2022-09-07 13:52 ` Russell King (Oracle)
2022-09-07 14:56 ` Arnd Bergmann
2022-09-09 10:53 ` Jiri Slaby
2022-09-09 11:06 ` Greg Kroah-Hartman
2022-09-09 12:41 ` Johan Hovold
2022-09-09 12:23 ` Johan Hovold
2022-09-09 12:13 ` Johan Hovold
2022-09-07 9:54 ` Ilpo Järvinen
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