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authorDan Carpenter <error27@gmail.com>2010-03-28 14:55:00 +0300
committerJohn W. Linville <linville@tuxdriver.com>2010-03-30 15:37:36 -0400
commit8e1a53c615e8efe0fac670f2973da64758748a8a (patch)
treecc9cece2c027695604c22a7d871fbd102b42e220 /drivers/net
parent2d20c72c021d96f8b9230396c8e3782f204214ec (diff)
downloadop-kernel-dev-8e1a53c615e8efe0fac670f2973da64758748a8a.zip
op-kernel-dev-8e1a53c615e8efe0fac670f2973da64758748a8a.tar.gz
iwlwifi: range checking issue
IWL_RATE_COUNT is 13 and IWL_RATE_COUNT_LEGACY is 12. IWL_RATE_COUNT_LEGACY is the right one here because iwl3945_rates doesn't support 60M and also that's how "rates" is defined in iwlcore_init_geos() from drivers/net/wireless/iwlwifi/iwl-core.c. rates = kzalloc((sizeof(struct ieee80211_rate) * IWL_RATE_COUNT_LEGACY), GFP_KERNEL); Signed-off-by: Dan Carpenter <error27@gmail.com> Cc: stable@kernel.org Acked-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl3945-base.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index f93013e..e276f2a 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -1955,7 +1955,7 @@ static void iwl3945_init_hw_rates(struct iwl_priv *priv,
{
int i;
- for (i = 0; i < IWL_RATE_COUNT; i++) {
+ for (i = 0; i < IWL_RATE_COUNT_LEGACY; i++) {
rates[i].bitrate = iwl3945_rates[i].ieee * 5;
rates[i].hw_value = i; /* Rate scaling will work on indexes */
rates[i].hw_value_short = i;
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