Commit 66337b7c authored Jun 04, 2015 by Dreyfuss, Haim Committed by Emmanuel Grumbach Jul 08, 2015

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: 95411d04 ("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>

parent 11828dbc

drivers/net/wireless/iwlwifi/pcie/trans.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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))