clk: qcom: clk-alpha-pll: Remove post_div_table checks

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

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lkml.kernel.org/r/20190722074348.29582-3-vkoul@kernel.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index b48707693ffd2df6e4e38258ae8639feae574431..2c6773188761ae977add6449a9337f60d4e67d66 100644 (file)
--- 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) {