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2874c5fd28
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
42 lines
841 B
C
42 lines
841 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2012-2016 Zhang, Keguang <keguang.zhang@gmail.com>
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*/
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#include <linux/clk-provider.h>
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#include <linux/slab.h>
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#include "clk.h"
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struct clk_hw *__init clk_hw_register_pll(struct device *dev,
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const char *name,
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const char *parent_name,
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const struct clk_ops *ops,
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unsigned long flags)
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{
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int ret;
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struct clk_hw *hw;
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struct clk_init_data init;
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/* allocate the divider */
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hw = kzalloc(sizeof(*hw), GFP_KERNEL);
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if (!hw)
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return ERR_PTR(-ENOMEM);
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init.name = name;
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init.ops = ops;
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init.flags = flags;
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init.parent_names = parent_name ? &parent_name : NULL;
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init.num_parents = parent_name ? 1 : 0;
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hw->init = &init;
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/* register the clock */
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ret = clk_hw_register(dev, hw);
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if (ret) {
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kfree(hw);
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hw = ERR_PTR(ret);
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}
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return hw;
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}
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