Commit b07b864e authored by Bjorn Helgaas's avatar Bjorn Helgaas

Revert "PCI/ASPM: Do not initialize link state when aspm_disabled is set"

This reverts commit 17c91487.

Rafael found that this commit broke the SD card reader in his
Acer Aspire S5.  Details of the problem are in the bugzilla below.

Fixes: 17c91487 ("PCI/ASPM: Do not initialize link state when aspm_disabled is set")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=201801Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent c74eadf8
...@@ -895,7 +895,7 @@ void pcie_aspm_init_link_state(struct pci_dev *pdev) ...@@ -895,7 +895,7 @@ void pcie_aspm_init_link_state(struct pci_dev *pdev)
struct pcie_link_state *link; struct pcie_link_state *link;
int blacklist = !!pcie_aspm_sanity_check(pdev); int blacklist = !!pcie_aspm_sanity_check(pdev);
if (!aspm_support_enabled || aspm_disabled) if (!aspm_support_enabled)
return; return;
if (pdev->link_state) if (pdev->link_state)
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment