parisc/pgtable: Do not drop upper 5 address bits of physical address

commit 166b0110d1ee53290bd11618df6e3991c117495a upstream.

When calculating the pfn for the iitlbt/idtlbt instruction, do not
drop the upper 5 address bits. This doesn't seem to have an effect
on physical hardware which uses less physical address bits, but in
qemu the missing bits are visible.

Signed-off-by: Helge Deller <[email protected]>
Cc:  <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
1 file changed