clk: keystone: pll: Unmap region obtained by of_iomap
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Tue, 20 Sep 2016 11:46:55 +0000 (17:16 +0530)
committerStephen Boyd <sboyd@codeaurora.org>
Fri, 9 Dec 2016 00:34:15 +0000 (16:34 -0800)
commit113ff9c99a6926047e279cdf4479c186b41c5eae
tree5059b881790c29dbfdc936f7e413f7832b4b5ae6
parent81ba3cc29a03b2cd9360739014b7d8ade88a9863
clk: keystone: pll: Unmap region obtained by of_iomap

Free memory mapping, if of_pll_div_clk_init is not successful.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
drivers/clk/keystone/pll.c