From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 04/15] clk: divider: Make generic for usage elsewhere
Date: Fri, 03 Oct 2014 11:07:58 -0700 [thread overview]
Message-ID: <542EE5FE.9080806@codeaurora.org> (raw)
In-Reply-To: <1409957256-23729-5-git-send-email-sboyd@codeaurora.org>
On 09/05/14 15:47, Stephen Boyd wrote:
> +
> +int divider_get_val(unsigned long rate, unsigned long parent_rate,
> + const struct clk_div_table *table, u8 width,
> + unsigned long flags)
> +{
> unsigned int div, value;
> - unsigned long flags = 0;
> - u32 val;
>
> div = DIV_ROUND_UP(parent_rate, rate);
>
> - if (!_is_valid_div(divider, div))
> + if (!_is_valid_div(table, div, flags))
> return -EINVAL;
>
> - value = _get_val(divider, div);
> + value = _get_val(table, div, flags);
> +
> + min_t(unsigned int, value, div_mask(width));
> +
> + return 0;
This should be return value, not return 0.
> +}
> +EXPORT_SYMBOL_GPL(divider_get_val);
>
--
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hosted by The Linux Foundation
next prev parent reply other threads:[~2014-10-03 18:07 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-05 22:47 [PATCH v2 00/15] Krait clocks + Krait CPUfreq Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 01/15] clk: mux: Add unregistration API Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 02/15] clk: mux: Split out register accessors for reuse Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 03/15] clk: Add __clk_mux_determine_rate_closest Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 04/15] clk: divider: Make generic for usage elsewhere Stephen Boyd
2014-10-03 18:07 ` Stephen Boyd [this message]
2014-10-07 17:27 ` Srinivas Kandagatla
2014-10-07 18:26 ` Stephen Boyd
2014-10-07 19:28 ` Srinivas Kandagatla
2014-10-08 15:04 ` Srinivas Kandagatla
2014-09-05 22:47 ` Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 05/15] clk: Add safe switch hook Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 06/15] clk: Avoid sending high rates to downstream clocks during set_rate Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 07/15] clk: qcom: Add support for High-Frequency PLLs (HFPLLs) Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 08/15] clk: qcom: Add HFPLL driver Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 09/15] clk: qcom: Add MSM8960/APQ8064's HFPLLs Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 10/15] clk: qcom: Add IPQ806X's HFPLLs Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 11/15] clk: qcom: Add support for Krait clocks Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 12/15] clk: qcom: Add KPSS ACC/GCC driver Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 13/15] clk: qcom: Add Krait clock controller driver Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 14/15] cpufreq: Add module to register cpufreq on Krait CPUs Stephen Boyd
2014-09-08 4:46 ` Viresh Kumar
2014-09-08 17:15 ` Christopher Covington
2014-09-09 0:37 ` Stephen Boyd
2014-09-09 4:53 ` Viresh Kumar
2014-09-05 22:47 ` Stephen Boyd
2014-09-05 22:47 ` [PATCH v2 15/15] ARM: dts: qcom: Add necessary DT data for Krait cpufreq Stephen Boyd
2014-09-08 9:42 ` [PATCH v2 00/15] Krait clocks + Krait CPUfreq Pramod Gurav
2014-09-08 11:59 ` Pramod Gurav
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