staging: vt665*: use help instead of ---help--- in Kconfig

  - Resolve the following warning from the Kconfig,
    "WARNING: prefer 'help' over '---help---' for new help texts"

Signed-off-by: Moses Christopher <moseschristopherb@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/vt6655/Kconfig b/drivers/staging/vt6655/Kconfig
index e4b224f..d1cd5de 100644
--- a/drivers/staging/vt6655/Kconfig
+++ b/drivers/staging/vt6655/Kconfig
@@ -2,6 +2,5 @@
 config VT6655
    tristate "VIA Technologies VT6655 support"
    depends on PCI && MAC80211 && m
-   ---help---
-   This is a vendor-written driver for VIA VT6655.
-
+   help
+     This is a vendor-written driver for VIA VT6655.
diff --git a/drivers/staging/vt6656/Kconfig b/drivers/staging/vt6656/Kconfig
index 51e2952..f52a3f1 100644
--- a/drivers/staging/vt6656/Kconfig
+++ b/drivers/staging/vt6656/Kconfig
@@ -3,6 +3,5 @@
 	tristate "VIA Technologies VT6656 support"
 	depends on MAC80211 && USB && WLAN && m
 	select FW_LOADER
-	---help---
-	This is a vendor-written driver for VIA VT6656.
-
+	help
+	  This is a vendor-written driver for VIA VT6656.