From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au
Cc: linuxppc-dev@lists.ozlabs.org,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
Alexey Kardashevskiy <aik@ozlabs.ru>
Subject: [PATCH] powerpc: Build fix for non SPARSEMEM_VMEMAP config
Date: Wed, 28 Jun 2017 11:39:28 +0530 [thread overview]
Message-ID: <1498630168-26376-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> (raw)
We can use pfn_to_page in realmode for other configs. Hence remove the
CONFIG_FLATMEM ifdef
Fixes: 8e0861fa3c4ed (powerpc: Prepare to support kernel handling of IOMMU map/unmap)
Cc: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
---
arch/powerpc/mm/init_64.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c
index ec84b31c6c86..3dd507b4f8cd 100644
--- a/arch/powerpc/mm/init_64.c
+++ b/arch/powerpc/mm/init_64.c
@@ -322,7 +322,7 @@ struct page *realmode_pfn_to_page(unsigned long pfn)
}
EXPORT_SYMBOL_GPL(realmode_pfn_to_page);
-#elif defined(CONFIG_FLATMEM)
+#else
struct page *realmode_pfn_to_page(unsigned long pfn)
{
--
2.7.4
next reply other threads:[~2017-06-28 6:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-28 6:09 Aneesh Kumar K.V [this message]
2017-06-28 7:18 ` [PATCH] powerpc: Build fix for non SPARSEMEM_VMEMAP config Alexey Kardashevskiy
2017-06-28 10:25 ` Aneesh Kumar K.V
2017-06-29 5:50 ` Michael Ellerman
2017-07-24 9:19 ` Aneesh Kumar K.V
2017-07-27 12:37 ` Michael Ellerman
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