Re: [PATCH v2] clk: sunxi-ng: Fix dependency on SUNXI_CCU_GATE

From: Maxime Ripard
Date: Thu Apr 27 2017 - 03:04:56 EST


On Wed, Apr 26, 2017 at 01:53:19PM +0200, Corentin Labbe wrote:
> When CONFIG_SUNXI_CCU is set but no other SUNXI_CCU is selected i got
> the following build error:
> drivers/built-in.o: In function `ccu_pll_notifier_cb':
> drivers/clk/sunxi-ng/ccu_common.c:71: undefined reference to `ccu_gate_helper_disable'
> drivers/clk/sunxi-ng/ccu_common.c:73: undefined reference to `ccu_gate_helper_enable'
>
> The problem is the function ccu_pll_notifier_cb in ccu_common.c need
> some function from ccu_gate.c which is not compiled since SUNXI_CCU_GATE
> is not selected.
>
> This patch remove SUNXI_CCU_GATE and compile ccu_gate.c unconditionnaly
> since all other combination of options select SUNXI_CCU_GATE finally.
>
> Fixes: 02ae2bc6febd ("clk: sunxi-ng: Add clk notifier to gate then ungate PLL clocks")
> Signed-off-by: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>

I think Chen-Yu had some comments that you didn't address.

Maxime

--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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