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| author | Dreyfuss, Haim <haim.dreyfuss@intel.com> | 2015-06-04 11:45:33 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-07-08 05:17:58 +0300 |
| commit | 66337b7c67f6237720ba13f6d41b9d8dbcb59cda (patch) | |
| tree | f3d511ca7a34946a113a041a21f88500d2741986 /drivers/net/wireless/iwlwifi/pcie/trans.c | |
| parent | 11828dbce6f769ed631919aa378b645b1af6bda6 (diff) | |
| download | op-kernel-dev-66337b7c67f6237720ba13f6d41b9d8dbcb59cda.zip op-kernel-dev-66337b7c67f6237720ba13f6d41b9d8dbcb59cda.tar.gz | |
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>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/pcie/trans.c')
| -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 43ae658..608ba1e 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) static void iwl_pcie_set_pwr(struct iwl_trans *trans, bool vaux) { - if (!trans->cfg->apmg_not_supported) + if (trans->cfg->apmg_not_supported) return; if (vaux && pci_pme_capable(to_pci_dev(trans->dev), PCI_D3cold)) |
