2015-07-21 8:02 GMT+09:00 Dmitry Torokhov <[email protected]>:
> struct rtc embeds both struct dev and struct cdev.  Unfortunately character
> device structure may outlive the parent rtc structure unless we set it up
> as parent of character device so that it will stay pinned until character
> device is freed.
>
> Signed-off-by: Dmitry Torokhov <[email protected]>
> ---
>  drivers/rtc/rtc-dev.c | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Krzysztof Kozlowski <[email protected]>

Best regards,
Krzysztof
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