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| author | Christian Lamparter <chunkeey@googlemail.com> | 2011-02-12 22:32:49 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-02-14 15:52:10 -0500 |
| commit | 7a047f4f2f3a812f09f42aa784499a54dc4afcf2 (patch) | |
| tree | 4396f0fbc6d4cf296994fef8b9a5a92a86a0b576 /drivers/net/wireless/p54/lmac.h | |
| parent | a3162eed04ae76be710d895978478aa6d849de41 (diff) | |
| download | op-kernel-dev-7a047f4f2f3a812f09f42aa784499a54dc4afcf2.zip op-kernel-dev-7a047f4f2f3a812f09f42aa784499a54dc4afcf2.tar.gz | |
p54: enhance rssi->dBm database import
This patch fixes several shortcomings of the
previous implementation. Features of the
rewrite include:
* handles undocumented "0x0000" word at the
start of the frequency table.
(Affected some early? DELL 1450 USB devices
and my Symbol 5GHz miniPCI card.)
* supports more than just one reference point
per band. (Also needed for the Symbol card.)
* ships with default values in case the eeprom
data is damaged, absent or unsupported.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/p54/lmac.h')
| -rw-r--r-- | drivers/net/wireless/p54/lmac.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/p54/lmac.h b/drivers/net/wireless/p54/lmac.h index 04b63ec..5ca117e 100644 --- a/drivers/net/wireless/p54/lmac.h +++ b/drivers/net/wireless/p54/lmac.h @@ -551,6 +551,7 @@ int p54_upload_key(struct p54_common *priv, u8 algo, int slot, /* eeprom */ int p54_download_eeprom(struct p54_common *priv, void *buf, u16 offset, u16 len); +struct p54_rssi_db_entry *p54_rssi_find(struct p54_common *p, const u16 freq); /* utility */ u8 *p54_find_ie(struct sk_buff *skb, u8 ie); |
