diff options
| author | Eliad Peller <eliad@wizery.com> | 2013-07-17 09:16:30 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-08-12 15:21:43 +0200 |
| commit | faec6f91f52838ead8dabb8545b1312bdd32da4b (patch) | |
| tree | 9026b9a2a548974689bd3848230acfd6d56825a1 /drivers/net/wireless/iwlwifi/mvm/rs.c | |
| parent | ab055ce9f5a9ff7dddf73f58bf1164e96b8af713 (diff) | |
iwlwifi: mvm: don't clear tbl->win mistakenly
rs_get_tbl_info_from_mcs() mistakenly clears
the rate histories window, overriding its initialization
values (i.e. filling it with 0, instead of -1).
Signed-off-by: Eliad Peller <eliad@wizery.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/rs.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/rs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/rs.c b/drivers/net/wireless/iwlwifi/mvm/rs.c index a69bd4c2de2..a587b21e1fe 100644 --- a/drivers/net/wireless/iwlwifi/mvm/rs.c +++ b/drivers/net/wireless/iwlwifi/mvm/rs.c @@ -492,7 +492,7 @@ static int rs_get_tbl_info_from_mcs(const u32 rate_n_flags, u8 num_of_ant = get_num_of_ant_from_rate(rate_n_flags); u8 mcs; - memset(tbl, 0, sizeof(struct iwl_scale_tbl_info)); + memset(tbl, 0, offsetof(struct iwl_scale_tbl_info, win)); *rate_idx = iwl_hwrate_to_plcp_idx(rate_n_flags); if (*rate_idx == IWL_RATE_INVALID) { |