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powerpc/kvm: Fall through switch case explicitly 

Implicit fallthrough warning was enabled globally which broke
the build. Make it explicit with a `fall through` comment.

Signed-off-by: Santosh Sivaraj <santosh@fossix.org>
Reviewed-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190729055536.25591-1-santosh@fossix.org
This commit is contained in:
Santosh Sivaraj 2019-07-29 11:25:36 +05:30 committed by Michael Ellerman
parent cee3536d24
commit 705d0abbcc
1 changed files with 1 additions and 0 deletions
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1
arch/powerpc/kvm/book3s_32_mmu.c
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@ -239,6 +239,7 @@ static int kvmppc_mmu_book3s_32_xlate_pte(struct kvm_vcpu *vcpu, gva_t eaddr,
case 2:
case 6:
pte->may_write = true;
/* fall through */
case 3:
case 5:
case 7: