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KVM: PPC: Book3S HV: Check return value of kvmppc_radix_init

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[ Upstream commit 69ab6ac380a00244575de02c406dcb9491bf3368 ]

The return of the function is being shadowed by the call to
kvmppc_uvmem_init.

Fixes: ca9f4942670c ("KVM: PPC: Book3S HV: Support for running secure guests")
Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220125155735.1018683-2-farosas@linux.ibm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Fabiano Rosas 2022-01-25 12:57:32 -03:00 committed by Greg Kroah-Hartman
parent 8b64c158a0
commit c18b538617
1 changed files with 4 additions and 1 deletions
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5
arch/powerpc/kvm/book3s_hv.c
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@ -5752,8 +5752,11 @@ static int kvmppc_book3s_init_hv(void)
if (r)
return r;
if (kvmppc_radix_possible())
if (kvmppc_radix_possible()) {
r = kvmppc_radix_init();
if (r)
return r;
}
/*
* POWER9 chips before version 2.02 can't have some threads in