Eric Lee / smarc-fsl-linux-kernel

10 Sep, 2015

1 commit

  • 6551881c8   Watchdog: Fix parent of watchdog_devices ... Browse Code »

    /sys/class/watchdog/watchdogn/device/modalias can help to identify the
    driver/module for a given watchdog node. However, many wdt devices do not
    set their parent and so, we do not see an entry for device in sysfs for
    such devices.

    This patch fixes parent of watchdog_device so that
    /sys/class/watchdog/watchdogn/device is populated.

    Exceptions: booke, diag288, octeon, softdog and w83627hf -- They do not
    have any parent. Not sure, how we can identify driver for these devices.

    Signed-off-by: Pratyush Anand
    Reviewed-by: Johannes Thumshirn
    Acked-by: Guenter Roeck
    Acked-by: H Hartley Sweeten
    Acked-by: Lee Jones
    Acked-by: Lubomir Rintel
    Acked-by: Maxime Coquelin
    Acked-by: Thierry Reding
    Acked-by: Viresh Kumar
    Acked-by: Linus Walleij
    Signed-off-by: Wim Van Sebroeck

    Pratyush Anand
     

22 Jun, 2015

1 commit