diff options
| author | Dreyfuss, Haim <haim.dreyfuss@intel.com> | 2015-06-04 04:45:33 -0400 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-07-07 22:17:58 -0400 |
| commit | 66337b7c67f6237720ba13f6d41b9d8dbcb59cda (patch) | |
| tree | f3d511ca7a34946a113a041a21f88500d2741986 | |
| parent | 11828dbce6f769ed631919aa378b645b1af6bda6 (diff) | |
iwlwifi: pcie: Fix bug in NIC's PM registers access
While cleanig the access to those hw-dependent registers,
instead of using the product family type, wrong condition was added
mistakenly and enabled 8000 family devices a forbidden access
to HW registers, fix it.
Fixes: 95411d0455cc ("iwlwifi: pcie: Control access to the NIC's PM registers via iwl_cfg")
Signed-off-by: Dreyfuss, Haim <haim.dreyfuss@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/trans.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c index 43ae658af6ec..608ba1e39a0f 100644 --- a/drivers/net/wireless/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/iwlwifi/pcie/trans.c | |||
| @@ -182,7 +182,7 @@ static void iwl_trans_pcie_write_shr(struct iwl_trans *trans, u32 reg, u32 val) | |||
| 182 | 182 | ||
| 183 | static void iwl_pcie_set_pwr(struct iwl_trans *trans, bool vaux) | 183 | static void iwl_pcie_set_pwr(struct iwl_trans *trans, bool vaux) |
| 184 | { | 184 | { |
| 185 | if (!trans->cfg->apmg_not_supported) | 185 | if (trans->cfg->apmg_not_supported) |
| 186 | return; | 186 | return; |
| 187 | 187 | ||
| 188 | if (vaux && pci_pme_capable(to_pci_dev(trans->dev), PCI_D3cold)) | 188 | if (vaux && pci_pme_capable(to_pci_dev(trans->dev), PCI_D3cold)) |