b089e6944a
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Igor Mitsyanko <imitsyanko@quantenna.com> Cc: Avinash Patil <avinashp@quantenna.com> Cc: Sergey Matyukevich <smatyukevich@quantenna.com> Cc: Kalle Valo <kvalo@codeaurora.org> Cc: linux-wireless@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
22 lines
554 B
C
22 lines
554 B
C
// SPDX-License-Identifier: GPL-2.0+
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/* Copyright (c) 2015-2016 Quantenna Communications. All rights reserved. */
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#include "debug.h"
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void qtnf_debugfs_init(struct qtnf_bus *bus, const char *name)
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{
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bus->dbg_dir = debugfs_create_dir(name, NULL);
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}
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void qtnf_debugfs_remove(struct qtnf_bus *bus)
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{
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debugfs_remove_recursive(bus->dbg_dir);
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bus->dbg_dir = NULL;
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}
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void qtnf_debugfs_add_entry(struct qtnf_bus *bus, const char *name,
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int (*fn)(struct seq_file *seq, void *data))
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{
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debugfs_create_devm_seqfile(bus->dev, name, bus->dbg_dir, fn);
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}
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