On Mon, Jan 27, 2020 at 1:08 PM Simon Glass <[email protected]> wrote: > > At present if reading a BAR returns 0xffffffff (e.g. the device is not > present) then the value is masked and a different value is returned. > This makes it harder to detect the problem when debugging. > > Update the function to avoid masking in this case. > > Signed-off-by: Simon Glass <[email protected]> > --- > > drivers/pci/pci-uclass.c | 9 ++++++++- > 1 file changed, 8 insertions(+), 1 deletion(-) >
Reviewed-by: Bin Meng <[email protected]>
