bus: ARM CCN: add PERF_EVENTS dependency
authorArnd Bergmann <arnd@arndb.de>
Thu, 24 Jul 2014 11:18:22 +0000 (13:18 +0200)
committerArnd Bergmann <arnd@arndb.de>
Thu, 24 Jul 2014 11:18:22 +0000 (13:18 +0200)
commitce58d2baf53c5f9ce9836b99328b419fed40fcbd
tree98013318e42fbf7993f693bc394092d03787464c
parenta33b0daab73a0e08cc04459dd44b0121a8e8f81b
bus: ARM CCN: add PERF_EVENTS dependency

The CCN driver makes no sense without PERF_EVENTS, and trying to
build it when that option is disabled results in compile errors,
so it's best to just add a strong Kconfig dependency.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
drivers/bus/Kconfig