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| author | Felix Fietkau <nbd@openwrt.org> | 2013-02-22 21:09:17 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-14 11:29:43 -0700 |
| commit | 34127f32d576cb64717afade55c6fcff6b062451 (patch) | |
| tree | 9d24c07e748d6430bef2aa6af300a20d5845e859 /drivers/net/wireless | |
| parent | 97cf710a238290b049f1f09dd220ca2f813d5fb9 (diff) | |
| download | linux-3.10-34127f32d576cb64717afade55c6fcff6b062451.tar.gz linux-3.10-34127f32d576cb64717afade55c6fcff6b062451.tar.bz2 linux-3.10-34127f32d576cb64717afade55c6fcff6b062451.zip | |
ath9k: fix RSSI dummy marker value
commit a3d63cadbad97671d740a9698acc2c95d1ca6e79 upstream.
RSSI is being stored internally as s8 in several places. The indication
of an unset RSSI value, ATH_RSSI_DUMMY_MARKER, was supposed to have been
set to 127, but ended up being set to 0x127 because of a code cleanup
mistake. This could lead to invalid signal strength values in a few
places.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/common.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/common.h b/drivers/net/wireless/ath/ath9k/common.h index ad14fecc76c..f1c32a52906 100644 --- a/drivers/net/wireless/ath/ath9k/common.h +++ b/drivers/net/wireless/ath/ath9k/common.h @@ -35,7 +35,7 @@ #define WME_AC_BK 3 #define WME_NUM_AC 4 -#define ATH_RSSI_DUMMY_MARKER 0x127 +#define ATH_RSSI_DUMMY_MARKER 127 #define ATH_RSSI_LPF_LEN 10 #define RSSI_LPF_THRESHOLD -20 #define ATH_RSSI_EP_MULTIPLIER (1<<7) |