mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-19 11:43:40 +00:00
cdd30ebb1b
Clean up the existing export namespace code along the same lines of
commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo)
to __section("foo")") and for the same reason, it is not desired for the
namespace argument to be a macro expansion itself.
Scripted using
git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS | while read file;
do
awk -i inplace '
/^#define EXPORT_SYMBOL_NS/ {
gsub(/__stringify\(ns\)/, "ns");
print;
next;
}
/^#define MODULE_IMPORT_NS/ {
gsub(/__stringify\(ns\)/, "ns");
print;
next;
}
/MODULE_IMPORT_NS/ {
$0 = gensub(/MODULE_IMPORT_NS\(([^)]*)\)/, "MODULE_IMPORT_NS(\"\\1\")", "g");
}
/EXPORT_SYMBOL_NS/ {
if ($0 ~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+),/) {
if ($0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/ &&
$0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(\)/ &&
$0 !~ /^my/) {
getline line;
gsub(/[[:space:]]*\\$/, "");
gsub(/[[:space:]]/, "", line);
$0 = $0 " " line;
}
$0 = gensub(/(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/,
"\\1(\\2, \"\\3\")", "g");
}
}
{ print }' $file;
done
Requested-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc
Acked-by: Greg KH <gregkh@linuxfoundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
85 lines
2.1 KiB
C
85 lines
2.1 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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//
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// CS35L56 HDA audio driver SPI binding
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//
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// Copyright (C) 2023 Cirrus Logic, Inc. and
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// Cirrus Logic International Semiconductor Ltd.
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#include <linux/module.h>
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#include <linux/regmap.h>
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#include <linux/spi/spi.h>
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#include "cs35l56_hda.h"
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static int cs35l56_hda_spi_probe(struct spi_device *spi)
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{
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const struct spi_device_id *id = spi_get_device_id(spi);
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struct cs35l56_hda *cs35l56;
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int ret;
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cs35l56 = devm_kzalloc(&spi->dev, sizeof(*cs35l56), GFP_KERNEL);
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if (!cs35l56)
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return -ENOMEM;
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cs35l56->base.dev = &spi->dev;
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#ifdef CS35L56_WAKE_HOLD_TIME_US
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cs35l56->base.can_hibernate = true;
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#endif
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cs35l56->base.regmap = devm_regmap_init_spi(spi, &cs35l56_regmap_spi);
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if (IS_ERR(cs35l56->base.regmap)) {
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ret = PTR_ERR(cs35l56->base.regmap);
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dev_err(cs35l56->base.dev, "Failed to allocate register map: %d\n",
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ret);
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return ret;
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}
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ret = cs35l56_hda_common_probe(cs35l56, id->driver_data, spi_get_chipselect(spi, 0));
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if (ret)
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return ret;
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ret = cs35l56_irq_request(&cs35l56->base, spi->irq);
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if (ret < 0)
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cs35l56_hda_remove(cs35l56->base.dev);
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return ret;
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}
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static void cs35l56_hda_spi_remove(struct spi_device *spi)
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{
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cs35l56_hda_remove(&spi->dev);
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}
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static const struct spi_device_id cs35l56_hda_spi_id[] = {
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{ "cs35l54-hda", 0x3554 },
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{ "cs35l56-hda", 0x3556 },
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{ "cs35l57-hda", 0x3557 },
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{}
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};
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static const struct acpi_device_id cs35l56_acpi_hda_match[] = {
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{ "CSC3554", 0 },
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{ "CSC3556", 0 },
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{ "CSC3557", 0 },
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{}
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};
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MODULE_DEVICE_TABLE(acpi, cs35l56_acpi_hda_match);
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static struct spi_driver cs35l56_hda_spi_driver = {
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.driver = {
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.name = "cs35l56-hda",
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.acpi_match_table = cs35l56_acpi_hda_match,
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.pm = &cs35l56_hda_pm_ops,
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},
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.id_table = cs35l56_hda_spi_id,
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.probe = cs35l56_hda_spi_probe,
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.remove = cs35l56_hda_spi_remove,
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};
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module_spi_driver(cs35l56_hda_spi_driver);
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MODULE_DESCRIPTION("HDA CS35L56 SPI driver");
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MODULE_IMPORT_NS("SND_HDA_SCODEC_CS35L56");
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MODULE_IMPORT_NS("SND_SOC_CS35L56_SHARED");
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MODULE_AUTHOR("Richard Fitzgerald <rf@opensource.cirrus.com>");
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MODULE_AUTHOR("Simon Trimmer <simont@opensource.cirrus.com>");
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MODULE_LICENSE("GPL");
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