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| author | Shawn Lin <shawn.lin@rock-chips.com> | 2016-03-13 05:13:22 +0100 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2016-03-27 13:03:35 +0200 |
| commit | 1d003eb0805ac5b549e76202a1e95da33f62cb9a (patch) | |
| tree | 372bc7310ebd63735e067e43e06e02c3aeca46d9 /drivers/clk/rockchip/clk-rk3036.c | |
| parent | clk: rockchip: remove redundant checking of device_node (diff) | |
| download | linux-1d003eb0805ac5b549e76202a1e95da33f62cb9a.tar.xz linux-1d003eb0805ac5b549e76202a1e95da33f62cb9a.zip | |
clk: rockchip: release io resource when failing to init clk
We should call iounmap to relase reg_base since it's not going
to be used any more if failing to init clk.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'drivers/clk/rockchip/clk-rk3036.c')
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3036.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/rockchip/clk-rk3036.c b/drivers/clk/rockchip/clk-rk3036.c index c7c8260e1c66..924f560dcf80 100644 --- a/drivers/clk/rockchip/clk-rk3036.c +++ b/drivers/clk/rockchip/clk-rk3036.c @@ -453,6 +453,7 @@ static void __init rk3036_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; } |