diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/net/wireless/ath/ath9k/dfs.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/drivers/net/wireless/ath/ath9k/dfs.h')
-rw-r--r-- | kernel/drivers/net/wireless/ath/ath9k/dfs.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/kernel/drivers/net/wireless/ath/ath9k/dfs.h b/kernel/drivers/net/wireless/ath/ath9k/dfs.h new file mode 100644 index 000000000..c6fa3d5b5 --- /dev/null +++ b/kernel/drivers/net/wireless/ath/ath9k/dfs.h @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2008-2011 Atheros Communications Inc. + * Copyright (c) 2011 Neratec Solutions AG + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef ATH9K_DFS_H +#define ATH9K_DFS_H +#include "../dfs_pattern_detector.h" + +#if defined(CONFIG_ATH9K_DFS_CERTIFIED) +/** + * ath9k_dfs_process_phyerr - process radar PHY error + * @sc: ath_softc + * @data: RX payload data + * @rs: RX status after processing descriptor + * @mactime: receive time + * + * This function is called whenever the HW DFS module detects a radar + * pulse and reports it as a PHY error. + * + * The radar information provided as raw payload data is validated and + * filtered for false pulses. Events passing all tests are forwarded to + * the DFS detector for pattern detection. + */ +void ath9k_dfs_process_phyerr(struct ath_softc *sc, void *data, + struct ath_rx_status *rs, u64 mactime); +#else +static inline void +ath9k_dfs_process_phyerr(struct ath_softc *sc, void *data, + struct ath_rx_status *rs, u64 mactime) { } +#endif + +#endif /* ATH9K_DFS_H */ |