linux-kernel - [PATCH v2 1/6] powerpc/powernv: must include hvcall.h to get PAPR defines

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Message-Id: <20200703073516.1354108-2-npiggin@gmail.com>
Date:   Fri,  3 Jul 2020 17:35:11 +1000
From:   Nicholas Piggin <npiggin@...il.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Nicholas Piggin <npiggin@...il.com>, Will Deacon <will@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Boqun Feng <boqun.feng@...il.com>,
        Ingo Molnar <mingo@...hat.com>,
        Waiman Long <longman@...hat.com>,
        Anton Blanchard <anton@...abs.org>,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        virtualization@...ts.linux-foundation.org, kvm-ppc@...r.kernel.org,
        linux-arch@...r.kernel.org
Subject: [PATCH v2 1/6] powerpc/powernv: must include hvcall.h to get PAPR defines

An include goes away in future patches which breaks compilation
without this.

Signed-off-by: Nicholas Piggin <npiggin@...il.com>
---
 arch/powerpc/platforms/powernv/pci-ioda-tce.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/platforms/powernv/pci-ioda-tce.c b/arch/powerpc/platforms/powernv/pci-ioda-tce.c
index f923359d8afc..8eba6ece7808 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda-tce.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda-tce.c
@@ -15,6 +15,7 @@
 
 #include <asm/iommu.h>
 #include <asm/tce.h>
+#include <asm/hvcall.h> /* share error returns with PAPR */
 #include "pci.h"
 
 unsigned long pnv_ioda_parse_tce_sizes(struct pnv_phb *phb)
-- 
2.23.0