在 2016/3/13 0:48, Heiko Stübner 写道:
Hi Shawn,
Am Sonntag, 13. März 2016, 00:25:25 schrieb Shawn Lin:
We should call iounmap to relase reg_base since it's not going
to be used any more.
Signed-off-by: Shawn Lin <shawn....@rock-chips.com>
I see that change for rk3036, rk3188(+rk3066) and rk3368.
But it looks like rk3228 and rk3288 should also get that, or am I just
overlooking something?
My fault, we need to do that for 3228/3288 as well.
Sorry for my slippy finger. I assign wrong patch-numbers to my
script.
I will squash up patch[3/7],[4/7],[5/7] as well as for 3228/3288, and
resend a separate patch for it.
Also, I think we can fold these changes into one patch, as it's the completely
same addition for all clock-drivers.
Heiko
---
drivers/clk/rockchip/clk-rk3036.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/rockchip/clk-rk3036.c
b/drivers/clk/rockchip/clk-rk3036.c index 8c683cc..284c36f 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;
}
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