e70140ba0d
The continual trickle of small conversion patches is grating on me, and is really not helping. Just get rid of the 'remove_new' member function, which is just an alias for the plain 'remove', and had a comment to that effect: /* * .remove_new() is a relic from a prototype conversion of .remove(). * New drivers are supposed to implement .remove(). Once all drivers are * converted to not use .remove_new any more, it will be dropped. */ This was just a tree-wide 'sed' script that replaced '.remove_new' with '.remove', with some care taken to turn a subsequent tab into two tabs to make things line up. I did do some minimal manual whitespace adjustment for places that used spaces to line things up. Then I just removed the old (sic) .remove_new member function, and this is the end result. No more unnecessary conversion noise. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
83 lines
1.9 KiB
C
83 lines
1.9 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Intel(R) Trace Hub ACPI driver
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*
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* Copyright (C) 2017 Intel Corporation.
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*/
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#include <linux/types.h>
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#include <linux/module.h>
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#include <linux/device.h>
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#include <linux/sysfs.h>
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#include <linux/platform_device.h>
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#include <linux/acpi.h>
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#include "intel_th.h"
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#define DRIVER_NAME "intel_th_acpi"
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static const struct intel_th_drvdata intel_th_acpi_pch = {
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.host_mode_only = 1,
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};
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static const struct intel_th_drvdata intel_th_acpi_uncore = {
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.host_mode_only = 1,
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};
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static const struct acpi_device_id intel_th_acpi_ids[] = {
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{ "INTC1000", (kernel_ulong_t)&intel_th_acpi_uncore },
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{ "INTC1001", (kernel_ulong_t)&intel_th_acpi_pch },
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{ "", 0 },
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};
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MODULE_DEVICE_TABLE(acpi, intel_th_acpi_ids);
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static int intel_th_acpi_probe(struct platform_device *pdev)
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{
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struct acpi_device *adev = ACPI_COMPANION(&pdev->dev);
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struct resource resource[TH_MMIO_END];
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const struct acpi_device_id *id;
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struct intel_th *th;
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int i, r;
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id = acpi_match_device(intel_th_acpi_ids, &pdev->dev);
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if (!id)
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return -ENODEV;
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for (i = 0, r = 0; i < pdev->num_resources && r < TH_MMIO_END; i++)
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if (pdev->resource[i].flags &
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(IORESOURCE_IRQ | IORESOURCE_MEM))
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resource[r++] = pdev->resource[i];
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th = intel_th_alloc(&pdev->dev, (void *)id->driver_data, resource, r);
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if (IS_ERR(th))
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return PTR_ERR(th);
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adev->driver_data = th;
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return 0;
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}
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static void intel_th_acpi_remove(struct platform_device *pdev)
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{
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struct intel_th *th = platform_get_drvdata(pdev);
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intel_th_free(th);
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}
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static struct platform_driver intel_th_acpi_driver = {
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.probe = intel_th_acpi_probe,
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.remove = intel_th_acpi_remove,
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.driver = {
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.name = DRIVER_NAME,
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.acpi_match_table = intel_th_acpi_ids,
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},
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};
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module_platform_driver(intel_th_acpi_driver);
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MODULE_LICENSE("GPL v2");
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MODULE_DESCRIPTION("Intel(R) Trace Hub ACPI controller driver");
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MODULE_AUTHOR("Alexander Shishkin <alexander.shishkin@intel.com>");
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