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authorAbhijeet Kolekar <abhijeet.kolekar@intel.com>2010-02-19 11:49:49 -0800
committerReinette Chatre <reinette.chatre@intel.com>2010-02-23 14:59:12 -0800
commit89612124d6d62230043ebd827a2b54ea5ea5280c (patch)
tree6bc255e176748a399948ef8c7549632409931ace /drivers/net/wireless/iwlwifi/iwl-commands.h
parenta120e912eb51e347f36c71b60a1d13af74d30e83 (diff)
iwlwifi: increase command buffer size
Increase the buffer size for commands with "huge" bit set. This has been recently observed for 6050 cards where for even with huge bit set few commands were not properly allocated memory with the command overwriting the buffer allocated for it.. Also add a check to see if command size exceeds the maximum allowable size. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-commands.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-commands.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index e9150753192..cfd6c842311 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -2612,6 +2612,7 @@ struct iwl_ssid_ie {
#define TX_CMD_LIFE_TIME_INFINITE cpu_to_le32(0xFFFFFFFF)
#define IWL_GOOD_CRC_TH cpu_to_le16(1)
#define IWL_MAX_SCAN_SIZE 1024
+#define IWL_MAX_CMD_SIZE 4096
#define IWL_MAX_PROBE_REQUEST 200
/*