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04e554807c
Change-Id: Ibead64ce2e901dede2ddd1b86088b88f2350ce92 Signed-off-by: Duy Truong <dtruong@codeaurora.org>
39 lines
970 B
C
39 lines
970 B
C
/* drivers/tty/smux_loopback.h
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*
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* Copyright (c) 2012, The Linux Foundation. All rights reserved.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef SMUX_LOOPBACK_H
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#define SMUX_LOOPBACK_H
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#include "smux_private.h"
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#ifdef CONFIG_N_SMUX_LOOPBACK
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int smux_loopback_init(void);
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int smux_tx_loopback(struct smux_pkt_t *pkt_ptr);
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#else
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static inline int smux_loopback_init(void)
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{
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return 0;
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}
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static inline int smux_tx_loopback(struct smux_pkt_t *pkt_ptr)
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{
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return -ENODEV;
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}
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#endif /* CONFIG_N_SMUX_LOOPBACK */
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#endif /* SMUX_LOOPBACK_H */
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