diff options
| author | Roee Goldfiner <roee.h.goldfiner@intel.com> | 2021-10-17 16:25:53 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-10-22 10:49:01 +0300 |
| commit | 44b2dd4098be856579a6f7c48e0ee3d0c01c7c0e (patch) | |
| tree | bb2c0e5a2b5e4f91ed54a71751c373e25d3ac8f7 /drivers/net/wireless/intel/iwlwifi/pcie/trans.c | |
| parent | f21baf244112e646c6b6c9db94834cf06358db06 (diff) | |
iwlwifi: BZ Family BUS_MASTER_DISABLE_REQ code duplication
Remove redundant code which occurs anyway in a later stage and add
msleep(100) which is required after disable request.
Signed-off-by: Roee Goldfiner <roee.h.goldfiner@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211017162352.46183bcd6549.Ie05161496810d3f28fb9d1fecb5f8593889ed2c6@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/trans.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 9e462633af55..22393b724e98 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -458,6 +458,7 @@ void iwl_pcie_apm_stop_master(struct iwl_trans *trans) CSR_GP_CNTRL_REG_FLAG_BUS_MASTER_DISABLE_STATUS, CSR_GP_CNTRL_REG_FLAG_BUS_MASTER_DISABLE_STATUS, 100); + msleep(100); } else { iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_STOP_MASTER); |