On 6/15/2020 3:32 AM, refactormys...@gmail.com wrote:
From: Bolarinwa Olayemi Saheed <refactormys...@gmail.com>
restore_pci_variables() and save_pci_variables() return PCIBIOS_ error
codes from PCIe capability accessors.
PCIBIOS_ error codes have positive values. Passing on these values is
inconsistent with functions which return only a negative value on failure.
Before passing on the return value of PCIe capability accessors, call
pcibios_err_to_errno() to convert any positive PCIBIOS_ error codes to
negative generic error values.
Fix redundant initialisation.
Suggested-by: Bjorn Helgaas <bj...@helgaas.com>
Signed-off-by: Bolarinwa Olayemi Saheed <refactormys...@gmail.com>
Looks like we may have had a problem when calling
pci_read_config_dword() from the init dd path and doing a check for < 0
to bail. So this looks like goodness to me.
Reviewed-by: Dennis Dalessandro <dennis.dalessan...@intel.com>
