staging: ks7010: avoid CamelCase: FhParms_t fields

Replace CamelCase struct field names with underscores to comply
with the standard kernel coding style.
Changed:
- dwellTime
- hopSet
- hopPattern
- hopIndex

Signed-off-by: Janusz Lisiecki <janusz.lisiecki@gmail.com>
Reviewed-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>