cpufreq: mvebu: fix integer to pointer cast
authorBen Dooks <ben.dooks@codethink.co.uk>
Tue, 7 Jun 2016 11:30:13 +0000 (12:30 +0100)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Mon, 13 Jun 2016 21:49:43 +0000 (23:49 +0200)
commita0944d904f951466047cb7ae625fc17927084e59
tree7c3bd3aee79fe4a3404495f2887415589be9d680
parent41bad47f76481d8f55a555274062707e41e57e0e
cpufreq: mvebu: fix integer to pointer cast

Fix the use of 0 instead of NULL to clk_get() call. This stops the
following warning:

drivers/cpufreq/mvebu-cpufreq.c:73:40: warning: Using plain integer as NULL pointer

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpufreq/mvebu-cpufreq.c