clk: socfpga: Use NULL instead of 0
authorSachin Kamat <sachin.kamat@linaro.org>
Tue, 8 Oct 2013 11:17:43 +0000 (16:47 +0530)
committerMike Turquette <mturquette@linaro.org>
Fri, 20 Dec 2013 01:47:32 +0000 (17:47 -0800)
commit6d7ff6cc9cf6ed2d2f701dc6501a77873c3c7d11
tree3ddc392101092feb91399aed37b6c73859ea92ef
parent4e100354e5b7c8982d1563dca134d375979a8ead
clk: socfpga: Use NULL instead of 0

'div_reg' is a pointer. Assign NULL instead of 0.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Dinh Nguyen <dinguyen@altera.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
drivers/clk/socfpga/clk.c