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clk: rockchip: release io resource when failing to init clk on rk3399

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We should call iounmap to relase reg_base since it's not going
to be used any more if failing to init clk.

This was missing on the newly added rk3399 clock tree.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Shawn Lin 2016-06-03 08:54:18 +08:00 committed by Heiko Stuebner
parent 3183c0d519
commit 62d0e71df0
1 changed files with 2 additions and 0 deletions
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2
drivers/clk/rockchip/clk-rk3399.c
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@ -1510,6 +1510,7 @@ static void __init rk3399_clk_init(struct device_node *np)
ctx = rockchip_clk_init(np, reg_base, CLK_NR_CLKS);
if (IS_ERR(ctx)) {
pr_err("%s: rockchip clk init failed\n", __func__);
iounmap(reg_base);
return;
}
@ -1555,6 +1556,7 @@ static void __init rk3399_pmu_clk_init(struct device_node *np)
ctx = rockchip_clk_init(np, reg_base, CLKPMU_NR_CLKS);
if (IS_ERR(ctx)) {
pr_err("%s: rockchip pmu clk init failed\n", __func__);
iounmap(reg_base);
return;
}