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| author |   Bob Copeland <me@bobcopeland.com> | 2009-03-02 21:55:18 -0500 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2009-03-27 20:13:18 -0400 |
| commit | b726604706ad88d8b28bc487e45e710f58cc19ee (patch) | |
| tree | 032e6776b16bef549d9c40857f761726c18b8a4a /drivers/net/wireless/rt2x00/rt73usb.c | |
| parent | b43: fix b43_plcp_get_bitrate_idx_ofdm return type (diff) | |
| download | linux-dev-b726604706ad88d8b28bc487e45e710f58cc19ee.tar.xz linux-dev-b726604706ad88d8b28bc487e45e710f58cc19ee.zip | |
ath5k: warn and correct rate for unknown hw rate indexes
ath5k sets up a mapping table from the hardware rate index to
the rate index used by mac80211; however, we have seen some
received frames with incorrect rate indexes. Such frames
normally get dropped with a warning in __ieee80211_rx(),
but it doesn't include enough information to track down the
error.
This patch adds a warning to hw_to_driver_rix for any lookups
that result in a rate index of -1, then returns a valid rate so
the frame can be processed.
Changes-licensed-under: 3-Clause-BSD
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions