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authorMohamed Abbas <mohamed.abbas@intel.com>2009-06-03 11:44:10 -0700
committerJohn W. Linville <linville@tuxdriver.com>2009-06-04 10:58:11 -0400
commit258c44a0c02a7ffbb9555747008d6bf9a3ea58a0 (patch)
treea3d7585c5e99547d4322c4ac4385193c41c4be1d /drivers/net/wireless
parentee5006a19c9e040d715efb75a6f4fa78764869ce (diff)
iwlagn: delay ict interrupt.
Wait until ucode is loaded and driver receive ALIVE_REPLY then switch to ICT interrupt. This ensures we receive all interrupts indicating successful ucode load. Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index e6ecb3fb8ec..b77208de92a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -1887,8 +1887,6 @@ static int __iwl_up(struct iwl_priv *priv)
/* clear (again), then enable host interrupts */
iwl_write32(priv, CSR_INT, 0xFFFFFFFF);
- /* enable dram interrupt */
- iwl_reset_ict(priv);
iwl_enable_interrupts(priv);
/* really make sure rfkill handshake bits are cleared */
@@ -1962,6 +1960,9 @@ static void iwl_bg_alive_start(struct work_struct *data)
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
return;
+ /* enable dram interrupt */
+ iwl_reset_ict(priv);
+
mutex_lock(&priv->mutex);
iwl_alive_start(priv);
mutex_unlock(&priv->mutex);