diff options
| author | Guy Cohen <guy.cohen@intel.com> | 2013-08-01 14:56:23 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-08-06 10:28:54 +0200 |
| commit | 4f0c848a334ff1840a105c506883edbfaf0e57cc (patch) | |
| tree | f1791a6f800ef0576e57f1793c64c76036bd7f01 /drivers/net/wireless/iwlwifi | |
| parent | eabc4ac5d7606a57ee2b7308cb7323ea8f60183b (diff) | |
| download | linux-4f0c848a334ff1840a105c506883edbfaf0e57cc.tar.bz2 | |
Revert "iwlwifi: pcie: clear RFKILL interrupt in AMPG"
This reverts commit a53ee0a308b16e392e0219c585b10f329345766b.
This fix causes a worse HW Error when entering RF-Kill.
Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Dor Shaish <dor.shaish@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-prph.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/rx.c | 8 |
2 files changed, 0 insertions, 10 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-prph.h b/drivers/net/wireless/iwlwifi/iwl-prph.h index a70c7b9d9bad..ff8cc75c189d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-prph.h +++ b/drivers/net/wireless/iwlwifi/iwl-prph.h @@ -97,8 +97,6 @@ #define APMG_PCIDEV_STT_VAL_L1_ACT_DIS (0x00000800) -#define APMG_RTC_INT_STT_RFKILL (0x10000000) - /* Device system time */ #define DEVICE_SYSTEM_TIME_REG 0xA0206C diff --git a/drivers/net/wireless/iwlwifi/pcie/rx.c b/drivers/net/wireless/iwlwifi/pcie/rx.c index f600e68a410a..fd848cd1583e 100644 --- a/drivers/net/wireless/iwlwifi/pcie/rx.c +++ b/drivers/net/wireless/iwlwifi/pcie/rx.c @@ -888,14 +888,6 @@ irqreturn_t iwl_pcie_irq_handler(int irq, void *dev_id) iwl_op_mode_hw_rf_kill(trans->op_mode, hw_rfkill); if (hw_rfkill) { - /* - * Clear the interrupt in APMG if the NIC is going down. - * Note that when the NIC exits RFkill (else branch), we - * can't access prph and the NIC will be reset in - * start_hw anyway. - */ - iwl_write_prph(trans, APMG_RTC_INT_STT_REG, - APMG_RTC_INT_STT_RFKILL); set_bit(STATUS_RFKILL, &trans_pcie->status); if (test_and_clear_bit(STATUS_HCMD_ACTIVE, &trans_pcie->status)) |