cb4805b5a5
since there have conflict between two headers icc-rpmh.h and icc-rpm.h, the function qcom_icc_xlate_extended() is declared in icc-rpmh.h thus it cannot be used by icc-rpm driver. Move the function to a new common file icc-common.c so that allow it to be called by multiple drivers. Signed-off-by: Leo Yan <leo.yan@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220712015929.2789881-3-leo.yan@linaro.org Signed-off-by: Georgi Djakov <djakov@kernel.org>
34 lines
714 B
C
34 lines
714 B
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2022 Linaro Ltd.
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*/
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#include <linux/of.h>
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#include <linux/slab.h>
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#include "icc-common.h"
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struct icc_node_data *qcom_icc_xlate_extended(struct of_phandle_args *spec, void *data)
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{
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struct icc_node_data *ndata;
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struct icc_node *node;
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node = of_icc_xlate_onecell(spec, data);
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if (IS_ERR(node))
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return ERR_CAST(node);
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ndata = kzalloc(sizeof(*ndata), GFP_KERNEL);
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if (!ndata)
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return ERR_PTR(-ENOMEM);
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ndata->node = node;
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if (spec->args_count == 2)
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ndata->tag = spec->args[1];
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if (spec->args_count > 2)
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pr_warn("%pOF: Too many arguments, path tag is not parsed\n", spec->np);
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return ndata;
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}
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EXPORT_SYMBOL_GPL(qcom_icc_xlate_extended);
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