From: Joe Perches <joe@perches.com>
To: Guenter Roeck <linux@roeck-us.net>,
Wim Van Sebroeck <wim@linux-watchdog.org>
Cc: linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org,
Matthias Brugger <matthias.bgg@gmail.com>
Subject: Re: [PATCH 18/22] watchdog: mt7621_wdt: Use 'dev' instead of dereferencing it repeatedly
Date: Wed, 10 Apr 2019 11:46:24 -0700 [thread overview]
Message-ID: <e76117d45b1b1caff6bce8d28506e683694d6a79.camel@perches.com> (raw)
In-Reply-To: <1554913683-25454-19-git-send-email-linux@roeck-us.net>
On Wed, 2019-04-10 at 09:27 -0700, Guenter Roeck wrote:
> Introduce local variable 'struct device *dev' and use it instead of
> dereferencing it repeatedly.
>
> The conversion was done automatically with coccinelle using the
> following semantic patches. The semantic patches and the scripts
> used to generate this commit log are available at
> https://github.com/groeck/coccinelle-patches
Interesting collection. It would be useful to specify which
particular script generated or enabled this patch.
Just scanning briefly, it might have been this one:
https://github.com/groeck/coccinelle-patches/blob/master/common/deref.cocci
But it looks like some manual bit might have been required too.
And trivially:
> diff --git a/drivers/watchdog/mt7621_wdt.c b/drivers/watchdog/mt7621_wdt.c
[]
> @@ -133,18 +133,19 @@ static struct watchdog_device mt7621_wdt_dev = {
[]
> watchdog_init_timeout(&mt7621_wdt_dev, mt7621_wdt_dev.max_timeout,
> - &pdev->dev);
> + dev);
This could be on one line.
next prev parent reply other threads:[~2019-04-10 18:46 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-10 16:27 [PATCH 00/22] watchdog: Expand use of device managed functions (series 3 of 3) Guenter Roeck
2019-04-10 16:27 ` [PATCH 01/22] watchdog: tegra_wdt: Use watchdog_stop_on_unregister and other improvements Guenter Roeck
2019-04-10 16:27 ` [PATCH 02/22] watchdog: tqmx86_wdt: Use 'dev' instead of dereferencing it repeatedly Guenter Roeck
2019-04-10 16:27 ` [PATCH 03/22] watchdog: ts4800_wdt: Convert to use device managed functions and other improvements Guenter Roeck
2019-04-10 16:27 ` [PATCH 04/22] watchdog: ts72xx_wdt: Use 'dev' instead of dereferencing it repeatedly Guenter Roeck
2019-04-10 16:27 ` [PATCH 05/22] watchdog: twl4030_wdt: Convert to use device managed functions and other improvements Guenter Roeck
2019-04-10 16:27 ` [PATCH 06/22] watchdog: uniphier_wdt: drop platform_set_drvdata Guenter Roeck
2019-04-10 16:27 ` [PATCH 07/22] watchdog: wdat_wdt: Use 'dev' instead of dereferencing it repeatedly Guenter Roeck
2019-04-10 16:27 ` [PATCH 08/22] watchdog: wm831x_wdt: " Guenter Roeck
2019-04-10 16:27 ` [PATCH 09/22] watchdog: xen_wdt: " Guenter Roeck
2019-04-10 16:27 ` [PATCH 10/22] watchdog: imx_sc_wdt: " Guenter Roeck
2019-04-11 8:48 ` Shawn Guo
2019-04-10 16:27 ` [PATCH 11/22] watchdog: sbsa_gwdt: Convert to use device managed functions and other improvements Guenter Roeck
2019-04-10 16:27 ` [PATCH 12/22] watchdog: zx2967_wdt: " Guenter Roeck
2019-04-11 8:53 ` Shawn Guo
2019-04-10 16:27 ` [PATCH 13/22] watchdog: stm32_iwdg: " Guenter Roeck
2019-04-10 16:27 ` [PATCH 14/22] watchdog: ux500_wdt: " Guenter Roeck
2019-04-10 16:27 ` [PATCH 15/22] watchdog: pic32-dmt: " Guenter Roeck
2019-04-10 16:27 ` [PATCH 16/22] watchdog: pic32-wdt: " Guenter Roeck
2019-04-10 16:27 ` [PATCH 17/22] watchdog: loongson1_wdt: " Guenter Roeck
2019-04-10 16:27 ` [PATCH 18/22] watchdog: mt7621_wdt: Use 'dev' instead of dereferencing it repeatedly Guenter Roeck
2019-04-10 18:46 ` Joe Perches [this message]
2019-04-10 19:54 ` Guenter Roeck
2019-04-10 22:10 ` Joe Perches
2019-04-10 22:15 ` Guenter Roeck
2019-04-10 16:28 ` [PATCH 19/22] watchdog: rt2880_wdt: Convert to use device managed functions and other improvements Guenter Roeck
2019-04-10 16:28 ` [PATCH 20/22] watchdog: jz4740_wdt: Use 'dev' instead of dereferencing it repeatedly Guenter Roeck
2019-04-10 16:52 ` Joe Perches
2019-04-10 17:47 ` Guenter Roeck
2019-04-10 16:28 ` [PATCH 21/22] watchdog: mpc8xxx_wdt: Convert to use device managed functions and other improvements Guenter Roeck
2019-04-23 13:28 ` Christophe Leroy
2019-04-10 16:28 ` [PATCH 22/22] watchdog: pnx4008_wdt: " Guenter Roeck
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