linux-kernel - [patch] parisc, iommu: add missing include for prefetchw()

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <alpine.DEB.2.00.1110151536310.25063@chino.kir.corp.google.com>
Date:	Sat, 15 Oct 2011 15:38:41 -0700 (PDT)
From:	David Rientjes <rientjes@...gle.com>
To:	James Bottomley <James.Bottomley@...senpartnership.com>
cc:	Andi Kleen <andi@...stfloor.org>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org
Subject: [patch] parisc, iommu: add missing include for prefetchw()

prefetchw() requires it to be defined by linux/prefetch.h, or it results
in a compile error:

In file included from drivers/parisc/sba_iommu.c:916:0:
drivers/parisc/iommu-helpers.h: In function 'iommu_fill_pdir':
drivers/parisc/iommu-helpers.h:62:4: error: implicit declaration of function 'prefetchw'

Include linux/prefetch.h.

Signed-off-by: David Rientjes <rientjes@...gle.com>
---
 drivers/parisc/iommu-helpers.h |    2 ++
 1 files changed, 2 insertions(+)

diff --git a/drivers/parisc/iommu-helpers.h b/drivers/parisc/iommu-helpers.h
--- a/drivers/parisc/iommu-helpers.h
+++ b/drivers/parisc/iommu-helpers.h
@@ -1,3 +1,5 @@
+#include <linux/prefetch.h>
+
 /**
  * iommu_fill_pdir - Insert coalesced scatter/gather chunks into the I/O Pdir.
  * @ioc: The I/O Controller.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/