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(parent: 144136d) | patch
powerpc/kvm: Add signed type cast for comparation
authorChen Gang <gang.chen@asianux.com>
Mon, 22 Jul 2013 06:32:35 +0000 (14:32 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 9 Aug 2013 08:06:51 +0000 (18:06 +1000)
commit2fb10672c828f6e08f1dbe3690167300035adddc
tree08102cb01f04e47aefc07aefbe94cb986f63e57btree | snapshot
parent144136dd7a25a0ca4d86685f872168502f91f337commit | diff
powerpc/kvm: Add signed type cast for comparation

'rmls' is 'unsigned long', lpcr_rmls() will return negative number when
failure occurs, so it need a type cast for comparing.

'lpid' is 'unsigned long', kvmppc_alloc_lpid() return negative number
when failure occurs, so it need a type cast for comparing.

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/kvm/book3s_hv.c diff | blob | history
Domain: SDK / Emulator;