diff options
| author | Nicholas Piggin <npiggin@gmail.com> | 2017-01-04 01:55:17 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-01-18 11:58:30 +1100 |
| commit | bf5ca68dd2eef59a936969e802d811bdac4709c2 (patch) | |
| tree | 4db392d212aab7a1190f304621fc81ee3639df77 /drivers | |
| parent | 9728a7c8ab2f7a1c8d5c95278d2e4f4ac1285385 (diff) | |
powerpc: Fix pgtable pmd cache init
Commit 9b081e10805cd ("powerpc: port 64 bits pgtable_cache to 32 bits")
mixed up PMD_INDEX_SIZE and PMD_CACHE_INDEX a couple of times. This
resulted in 64s/hash/4k configs to panic at boot with a false positive
error check.
Fix that and simplify error handling by moving the check to the caller.
Fixes: 9b081e10805cd ("powerpc: port 64 bits pgtable_cache to 32 bits")
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions