diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2016-03-08 22:26:17 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-07-05 23:58:52 +1000 |
| commit | e2be23712a9c8e3710c9e2684a3204bd20c685d6 (patch) | |
| tree | 56db0a9c7f91870ffa5498c132c755072ed32b6e /arch/powerpc | |
| parent | a9862c7440f191439a51f77233f89f7e40efe02e (diff) | |
powerpc/pseries: Fix error return value in cmm_mem_going_offline()
cmm_mem_going_offline() is (only) called from cmm_memory_cb(), which
sends the return value through notifier_from_errno(). The latter
expects 0 or -errno (notifier_to_errno(notifier_from_errno(x)) is 0
for any x >= 0, so passing a positive value cannot make sense). Hence
negate ENOMEM.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')