linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Christoph Hellwig <hch@lst.de>
To: Tony Luck <tony.luck@intel.com>, Fenghua Yu <fenghua.yu@intel.com>
Cc: David Woodhouse <dwmw2@infradead.org>,
	linux-ia64@vger.kernel.org, linux-arch@vger.kernel.org,
	linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org
Subject: [PATCH 5/9] ia64: remove the unused pci_iommu_shutdown function
Date: Wed,  1 Aug 2018 18:02:48 +0200	[thread overview]
Message-ID: <20180801160252.25629-6-hch@lst.de> (raw)
In-Reply-To: <20180801160252.25629-1-hch@lst.de>

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 arch/ia64/include/asm/iommu.h | 1 -
 arch/ia64/kernel/pci-dma.c    | 5 -----
 2 files changed, 6 deletions(-)

diff --git a/arch/ia64/include/asm/iommu.h b/arch/ia64/include/asm/iommu.h
index 156b9d8e1932..5397e5aa3704 100644
--- a/arch/ia64/include/asm/iommu.h
+++ b/arch/ia64/include/asm/iommu.h
@@ -5,7 +5,6 @@
 /* 10 seconds */
 #define DMAR_OPERATION_TIMEOUT (((cycles_t) local_cpu_data->itc_freq)*10)
 
-extern void pci_iommu_shutdown(void);
 extern void no_iommu_init(void);
 #ifdef	CONFIG_INTEL_IOMMU
 extern int force_iommu, no_iommu;
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c
index 924966e5aa25..936af0ec7f8f 100644
--- a/arch/ia64/kernel/pci-dma.c
+++ b/arch/ia64/kernel/pci-dma.c
@@ -37,11 +37,6 @@ static int __init pci_iommu_init(void)
 /* Must execute after PCI subsystem */
 fs_initcall(pci_iommu_init);
 
-void pci_iommu_shutdown(void)
-{
-	return;
-}
-
 void __init
 iommu_dma_init(void)
 {
-- 
2.18.0


  parent reply	other threads:[~2018-08-01 16:03 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-01 16:02 DMA related cleanups for IA64 Christoph Hellwig
2018-08-01 16:02 ` [PATCH 1/9] ia64: remove the kern_mem_attribute export Christoph Hellwig
2018-08-01 16:02 ` [PATCH 2/9] ia64: remove the dead iommu_sac_force variable Christoph Hellwig
2018-08-01 16:02 ` [PATCH 3/9] ia64: remove iommu_dma_supported Christoph Hellwig
2018-08-01 16:02 ` [PATCH 4/9] ia64: remove the unused bad_dma_address symbol Christoph Hellwig
2018-08-01 16:02 ` Christoph Hellwig [this message]
2018-08-01 16:02 ` [PATCH 6/9] ia64: remove the unused iommu_dma_init function Christoph Hellwig
2018-08-01 16:02 ` [PATCH 7/9] ia64/sn2: remove no-ops dma sync methods Christoph Hellwig
2018-08-01 16:02 ` [PATCH 8/9] ia64: remove machvec_dma_sync_{single,sg} Christoph Hellwig
2018-08-01 16:02 ` [PATCH 9/9] intel-iommu: mark intel_dma_ops static Christoph Hellwig
2018-08-07 13:53 ` DMA related cleanups for IA64 Christoph Hellwig
2018-09-20  7:26 misc ia64 cleanups (resend) Christoph Hellwig
2018-09-20  7:26 ` [PATCH 5/9] ia64: remove the unused pci_iommu_shutdown function Christoph Hellwig

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20180801160252.25629-6-hch@lst.de \
    --to=hch@lst.de \
    --cc=dwmw2@infradead.org \
    --cc=fenghua.yu@intel.com \
    --cc=iommu@lists.linux-foundation.org \
    --cc=linux-arch@vger.kernel.org \
    --cc=linux-ia64@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=tony.luck@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).