diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2012-03-07 09:52:28 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-08 13:59:52 -0500 |
| commit | 8722c899a07f45457464803142bd1c2d2a2c3bd8 (patch) | |
| tree | b633a2836ef0ad1905ed0836dcd74bceea14b3b5 /drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h | |
| parent | c2945f390dbc725f3c3ef044a6a3f4e3909a7758 (diff) | |
iwlwifi: reintroduce iwl_enable_rfkill_int
If device is disabled by rfkill switch, do not enable all interrupts,
but only CSR_INT_BIT_RF_KILL to receive rfkill state change. Unblocking
other interrupts might cause problems, since driver can not be prepared
for receive them.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h index 4f73a6d06509..93d89a375a1c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h +++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h @@ -376,6 +376,12 @@ static inline void iwl_enable_interrupts(struct iwl_trans *trans) iwl_write32(trans, CSR_INT_MASK, trans_pcie->inta_mask); } +static inline void iwl_enable_rfkill_int(struct iwl_trans *trans) +{ + IWL_DEBUG_ISR(trans, "Enabling rfkill interrupt\n"); + iwl_write32(trans, CSR_INT_MASK, CSR_INT_BIT_RF_KILL); +} + /* * we have 8 bits used like this: * |