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From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Vinod Koul <vkoul@kernel.org>
Cc: Stephen Boyd <sboyd@kernel.org>,
	linux-arm-msm@vger.kernel.org, Andy Gross <agross@kernel.org>,
	David Brown <david.brown@linaro.org>,
	Michael Turquette <mturquette@baylibre.com>,
	linux-clk@vger.kernel.org
Subject: Re: [PATCH v2 2/5] clk: qcom: clk-alpha-pll: Remove post_div_table checks
Date: Sun, 16 Jun 2019 21:28:25 -0700
Message-ID: <20190617042825.GG750@tuxbook-pro> (raw)
In-Reply-To: <20190612091722.9377-3-vkoul@kernel.org>

On Wed 12 Jun 02:17 PDT 2019, Vinod Koul wrote:

> We want users to code properly and fix the post_div_table missing and
> not reply on core to check. So remove the post_div_table check.
> 

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

> Signed-off-by: Vinod Koul <vkoul@kernel.org>
> ---
>  drivers/clk/qcom/clk-alpha-pll.c | 15 ---------------
>  1 file changed, 15 deletions(-)
> 
> diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
> index b48707693ffd..2c6773188761 100644
> --- a/drivers/clk/qcom/clk-alpha-pll.c
> +++ b/drivers/clk/qcom/clk-alpha-pll.c
> @@ -1036,11 +1036,6 @@ static unsigned long clk_alpha_pll_postdiv_fabia_recalc_rate(struct clk_hw *hw,
>  	u32 i, div = 1, val;
>  	int ret;
>  
> -	if (!pll->post_div_table) {
> -		pr_err("Missing the post_div_table for the PLL\n");
> -		return -EINVAL;
> -	}
> -
>  	ret = regmap_read(pll->clkr.regmap, PLL_USER_CTL(pll), &val);
>  	if (ret)
>  		return ret;
> @@ -1063,11 +1058,6 @@ static long clk_alpha_pll_postdiv_fabia_round_rate(struct clk_hw *hw,
>  {
>  	struct clk_alpha_pll_postdiv *pll = to_clk_alpha_pll_postdiv(hw);
>  
> -	if (!pll->post_div_table) {
> -		pr_err("Missing the post_div_table for the PLL\n");
> -		return -EINVAL;
> -	}
> -
>  	return divider_round_rate(hw, rate, prate, pll->post_div_table,
>  				pll->width, CLK_DIVIDER_ROUND_CLOSEST);
>  }
> @@ -1089,11 +1079,6 @@ static int clk_alpha_pll_postdiv_fabia_set_rate(struct clk_hw *hw,
>  	if (val & PLL_VOTE_FSM_ENA)
>  		return 0;
>  
> -	if (!pll->post_div_table) {
> -		pr_err("Missing the post_div_table for the PLL\n");
> -		return -EINVAL;
> -	}
> -
>  	div = DIV_ROUND_UP_ULL(parent_rate, rate);
>  	for (i = 0; i < pll->num_post_div; i++) {
>  		if (pll->post_div_table[i].div == div) {
> -- 
> 2.20.1
> 

  reply index

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-12  9:17 [PATCH v2 0/5] clk: qcom: Add support for SM8150 GCC Vinod Koul
2019-06-12  9:17 ` [PATCH v2 1/5] clk: qcom: clk-alpha-pll: Remove unnecessary cast Vinod Koul
2019-06-17  4:37   ` Bjorn Andersson
2019-06-24  7:46     ` Vinod Koul
2019-06-12  9:17 ` [PATCH v2 2/5] clk: qcom: clk-alpha-pll: Remove post_div_table checks Vinod Koul
2019-06-17  4:28   ` Bjorn Andersson [this message]
2019-06-12  9:17 ` [PATCH v2 3/5] clk: qcom: gcc-qcs404: Add MODULE_ALIAS Vinod Koul
2019-06-17  4:26   ` Bjorn Andersson
2019-06-24  7:55     ` Vinod Koul
2019-06-12  9:17 ` [PATCH v2 4/5] clk: qcom: clk-alpha-pll: Add support for Trion PLLs Vinod Koul
2019-06-13  3:04   ` Taniya Das
2019-06-14  5:42     ` Vinod Koul
2019-06-17  6:10       ` Taniya Das
2019-06-17  6:16         ` Vinod Koul

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