clk: tegra: dfll: improve function-level documentation
Adjust variables to correspond to the names used in the parameter list of the function. Move the struct device * variable up to the place where it appears in the parameter list. Issue detected using Coccinelle (http://coccinelle.lip6.fr/) Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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@ -92,19 +92,19 @@ static int build_opp_table(struct device *dev, const struct cvb_table *table,
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/**
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* tegra_cvb_add_opp_table - build OPP table from Tegra CVB tables
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* @cvb_tables: array of CVB tables
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* @sz: size of the previously mentioned array
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* @dev: the struct device * for which the OPP table is built
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* @tables: array of CVB tables
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* @count: size of the previously mentioned array
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* @process_id: process id of the HW module
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* @speedo_id: speedo id of the HW module
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* @speedo_value: speedo value of the HW module
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* @max_rate: highest safe clock rate
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* @opp_dev: the struct device * for which the OPP table is built
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* @max_freq: highest safe clock rate
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*
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* On Tegra, a CVB table encodes the relationship between operating voltage
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* and safe maximal frequency for a given module (e.g. GPU or CPU). This
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* function calculates the optimal voltage-frequency operating points
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* for the given arguments and exports them via the OPP library for the
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* given @opp_dev. Returns a pointer to the struct cvb_table that matched
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* given @dev. Returns a pointer to the struct cvb_table that matched
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* or an ERR_PTR on failure.
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*/
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const struct cvb_table *
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