watchdog: renesas_wdt: Use 'dev' instead of dereferencing it repeatedly
authorHoan Nguyen An <na-hoan@jinso.co.jp>
Thu, 23 May 2019 09:29:38 +0000 (18:29 +0900)
committerWim Van Sebroeck <wim@linux-watchdog.org>
Mon, 8 Jul 2019 14:10:11 +0000 (16:10 +0200)
commitb7fbd3e55c0f842551445d6dbe3dd92ab155b2e8
treec8d1fb508d39c969249490a7fe4a0e702a27bfba
parentdfc01e2c83776f4bcadf4ec0a5cd8407904cd9b3
watchdog: renesas_wdt: Use 'dev' instead of dereferencing it repeatedly

Add helper variable dev = &pdev->dev

Signed-off-by: Hoan Nguyen An <na-hoan@jinso.co.jp>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
drivers/watchdog/renesas_wdt.c