cf3fad4e62d3 ("watchdog: s3c2410: Cleanup PMU related code") aa220bc6b758 ("watchdog: s3c2410: Add support for WDT counter enable register") 2bd33bb4bc1c ("watchdog: s3c2410: Extract disable and mask code into separate functions") 8d9fdf60e37c ("watchdog: s3c2410: Make reset disable register optional")