2014-11-24 11:57:04

by Vivek Natarajan

[permalink] [raw]
Subject: [PATCH] ath: Fix a false radar detection pattern

For FCC and JP, in one of the radar patterns, PPB and PRF seems to be
interchanged leading to frequent incorrect radar detections.

Signed-off-by: Vivek Natarajan <[email protected]>
---
drivers/net/wireless/ath/dfs_pattern_detector.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/dfs_pattern_detector.c b/drivers/net/wireless/ath/dfs_pattern_detector.c
index 7a16686..0e383ef 100644
--- a/drivers/net/wireless/ath/dfs_pattern_detector.c
+++ b/drivers/net/wireless/ath/dfs_pattern_detector.c
@@ -86,7 +86,7 @@ static const struct radar_detector_specs fcc_radar_ref_types[] = {
FCC_PATTERN(1, 0, 5, 150, 230, 1, 23),
FCC_PATTERN(2, 6, 10, 200, 500, 1, 16),
FCC_PATTERN(3, 11, 20, 200, 500, 1, 12),
- FCC_PATTERN(4, 50, 100, 1000, 2000, 20, 1),
+ FCC_PATTERN(4, 50, 100, 1000, 2000, 1, 20),
FCC_PATTERN(5, 0, 1, 333, 333, 1, 9),
};

@@ -105,7 +105,7 @@ static const struct radar_detector_specs jp_radar_ref_types[] = {
JP_PATTERN(4, 0, 5, 150, 230, 1, 23),
JP_PATTERN(5, 6, 10, 200, 500, 1, 16),
JP_PATTERN(6, 11, 20, 200, 500, 1, 12),
- JP_PATTERN(7, 50, 100, 1000, 2000, 20, 1),
+ JP_PATTERN(7, 50, 100, 1000, 2000, 1, 20),
JP_PATTERN(5, 0, 1, 333, 333, 1, 9),
};

--
1.7.9.5