From mboxrd@z Thu Jan 1 00:00:00 1970 From: khilman@baylibre.com (Kevin Hilman) Date: Wed, 11 Jan 2017 10:45:13 -0800 Subject: [PATCH 33/62] watchdog: meson_wdt: Convert to use device managed functions and other improvements In-Reply-To: <1484095516-12720-3-git-send-email-linux@roeck-us.net> (Guenter Roeck's message of "Tue, 10 Jan 2017 16:44:42 -0800") References: <1484091325-9199-1-git-send-email-linux@roeck-us.net> <1484095516-12720-1-git-send-email-linux@roeck-us.net> <1484095516-12720-3-git-send-email-linux@roeck-us.net> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Guenter Roeck writes: > Use device managed functions to simplify error handling, reduce > source code size, improve readability, and reduce the likelyhood of bugs. > Other improvements as listed below. > > 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 > > - Drop assignments to otherwise unused variables > - Drop remove function > - Drop platform_set_drvdata() > - Use devm_watchdog_register_driver() to register watchdog device > - Replace shutdown function with call to watchdog_stop_on_reboot() > > Cc: Carlo Caione > Cc: Kevin Hilman > Signed-off-by: Guenter Roeck Acked-by: Kevin Hilman