watchdog: wdat_wdt: Use 'dev' instead of dereferencing it repeatedly
authorGuenter Roeck <linux@roeck-us.net>
Wed, 10 Apr 2019 16:27:48 +0000 (09:27 -0700)
committerWim Van Sebroeck <wim@linux-watchdog.org>
Sun, 5 May 2019 19:02:33 +0000 (21:02 +0200)
commitedaa35b5573c5fa5f01cd3f6fe3cb9a5e75f722f
tree4935ed27ec77c80f63ea48bac283ce1ac119aaef
parentb1f4718218fbba1e0760fd961f8710460b810906
watchdog: wdat_wdt: Use 'dev' instead of dereferencing it repeatedly

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

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
drivers/watchdog/wdat_wdt.c