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| author | Benjamin Herrenschmidt | 2016-07-05 07:03:59 +0200 |
|---|---|---|
| committer | Michael Ellerman | 2016-07-21 10:59:21 +0200 |
| commit | 84b62c72faa197a5c9b75ee93527add31695fb32 (patch) | |
| tree | 2b17401ea116e80f5c36b228d349e48dc7f9c9af /arch/xtensa | |
| parent | powerpc/mm: Move hash table ops to a separate structure (diff) | |
| download | kernel-qcow2-linux-84b62c72faa197a5c9b75ee93527add31695fb32.tar.gz kernel-qcow2-linux-84b62c72faa197a5c9b75ee93527add31695fb32.tar.xz kernel-qcow2-linux-84b62c72faa197a5c9b75ee93527add31695fb32.zip | |
powerpc: Ensure that ppc_md is empty before probing for machine type
Anything in there will be overwritten, so it helps catching nasty
bugs if we check that it's indeed full of NULL's before we do so.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/xtensa')
0 files changed, 0 insertions, 0 deletions