watchdog: Kconfig: update WDT help message
authorPatrice Chotard <patrice.chotard@st.com>
Thu, 25 Apr 2019 10:57:28 +0000 (12:57 +0200)
committerTom Rini <trini@konsulko.com>
Fri, 3 May 2019 11:23:17 +0000 (07:23 -0400)
commit8d4f91bb19c70502ee1c38e0a0f4fd134307aa5e
tree6f2f109eafa170f47a9863ee7d57baa5775d3414
parent5487772517817a7e3b501062f3962b56fad34075
watchdog: Kconfig: update WDT help message

Restart operation never exists and reset operation never
makes the watchdog expire immediately but expire_now operation
does.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Stefan Roese <sr@denx.de>
drivers/watchdog/Kconfig