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| author | YueHaibing <yuehaibing@huawei.com> | 2018-10-09 16:59:13 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-10-13 14:21:25 +0300 |
| commit | b45e9d761ba2d60044b610297e3ef9f947ac157f (patch) | |
| tree | 88f80ef487481b70bf69e08d1715132b061b2e11 /arch/powerpc/Makefile | |
| parent | b90484ec1137424f606832a22f24d6cfc62a1427 (diff) | |
| download | linux-b45e9d761ba2d60044b610297e3ef9f947ac157f.tar.xz | |
powerpc/pseries/memory-hotplug: Fix return value type of find_aa_index
The variable 'aa_index' is defined as an unsigned value in
update_lmb_associativity_index(), but find_aa_index() may return -1
when dlpar_clone_property() fails. So change find_aa_index() to return
a bool, which indicates whether 'aa_index' was found or not.
Fixes: c05a5a40969e ("powerpc/pseries: Dynamic add entires to associativity lookup array")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Nathan Fontenot nfont@linux.vnet.ibm.com>
[mpe: Tweak changelog, rename is_found to just found]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/Makefile')
0 files changed, 0 insertions, 0 deletions