clk: mediatek: clk-mt8173: Unmap region obtained by of_iomap

Free memory mapping if init is not successful.

Signed-off-by: Arvind Yadav <[email protected]>
Reviewed-by: James Liao <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
This commit is contained in:
Arvind Yadav 2016-09-20 14:00:42 +05:30 • committed by Stephen Boyd
commit af9083627b

View file

@ -1074,8 +1074,10 @@ static void __init mtk_apmixedsys_init(struct device_node *node)
}
mt8173_pll_clk_data = clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK);
if (!clk_data)
if (!clk_data) {
iounmap(base);
return;
}
mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);