diff options
| author | Rafael J. Wysocki <[email protected]> | 2017-12-01 15:08:12 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2017-12-06 12:27:47 +0100 |
| commit | ddec3bdee05b06f1dda20ded003c3e10e4184cab (patch) | |
| tree | 437fa4323be8ac5a4921bfdf6118c4e7692c105b /scripts/gcc-plugins | |
| parent | f4e9b7af0cd58dd039a0fb2cd67d57cea4889abf (diff) | |
x86/PCI: Make broadcom_postcore_init() check acpi_disabled
acpi_os_get_root_pointer() may return a valid address even if acpi_disabled
is set, but the host bridge information from the ACPI tables is not going
to be used in that case and the Broadcom host bridge initialization should
not be skipped then, So make broadcom_postcore_init() check acpi_disabled
too to avoid this issue.
Fixes: 6361d72b04d1 (x86/PCI: read Broadcom CNB20LE host bridge info before PCI scan)
Reported-by: Dave Hansen <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Bjorn Helgaas <[email protected]>
Cc: Linux PCI <[email protected]>
Cc: [email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins')
0 files changed, 0 insertions, 0 deletions