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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-11-04 21:16:00 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-11-11 18:15:10 +0300 |
| commit | 6a08f5144c871ea6ea1614f1bd742eb450d9325a (patch) | |
| tree | 78ac256c1a692a55007dac74a44af849e24c3d5d /drivers/net/wireless/iwlwifi/pcie | |
| parent | 01e58a281e6f0184e54af19a74de9a4012eeab25 (diff) | |
| download | linux-6a08f5144c871ea6ea1614f1bd742eb450d9325a.tar.xz | |
iwlwifi: pcie: newer platform needs a OS alive indication
This is fully backward compatible with older platforms.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/pcie')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/trans.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c index d8727491fee5..12cb427b742a 100644 --- a/drivers/net/wireless/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/iwlwifi/pcie/trans.c @@ -512,6 +512,9 @@ static int iwl_pcie_set_hw_ready(struct iwl_trans *trans) CSR_HW_IF_CONFIG_REG_BIT_NIC_READY, HW_READY_TIMEOUT); + if (ret >= 0) + iwl_set_bit(trans, CSR_MBOX_SET_REG, CSR_MBOX_SET_REG_OS_ALIVE); + IWL_DEBUG_INFO(trans, "hardware%s ready\n", ret < 0 ? " not" : ""); return ret; } |