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authorDavid Woodhouse <dwmw2@infradead.org>2006-10-01 20:55:53 +0400
committerDavid Woodhouse <dwmw2@infradead.org>2006-10-01 20:55:53 +0400
commit8a84fc15ae5cafcc366dd85cf8e1ab2040679abc (patch)
tree5d8dce194c9667fa92e9ec9f545cec867a9a1e0d /arch/sh/boards/harp/pcidma.c
parent28b79ff9661b22e4c41c0d00d4ab8503e810f13d (diff)
parent82965addad66fce61a92c5f03104ea90b0b87124 (diff)
downloadlinux-8a84fc15ae5cafcc366dd85cf8e1ab2040679abc.tar.xz
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Manually resolve conflict in include/mtd/Kbuild Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'arch/sh/boards/harp/pcidma.c')
-rw-r--r--arch/sh/boards/harp/pcidma.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/arch/sh/boards/harp/pcidma.c b/arch/sh/boards/harp/pcidma.c
deleted file mode 100644
index 475311390fd6..000000000000
--- a/arch/sh/boards/harp/pcidma.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) 2001 David J. Mckay (david.mckay@st.com)
- *
- * May be copied or modified under the terms of the GNU General Public
- * License. See linux/COPYING for more information.
- *
- * Dynamic DMA mapping support.
- */
-
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/string.h>
-#include <linux/pci.h>
-#include <asm/io.h>
-#include <asm/addrspace.h>
-
-
-void *pci_alloc_consistent(struct pci_dev *hwdev, size_t size,
- dma_addr_t * dma_handle)
-{
- void *ret;
- int gfp = GFP_ATOMIC;
-
- ret = (void *) __get_free_pages(gfp, get_order(size));
-
- if (ret != NULL) {
- /* Is it neccessary to do the memset? */
- memset(ret, 0, size);
- *dma_handle = virt_to_bus(ret);
- }
- /* We must flush the cache before we pass it on to the device */
- flush_cache_all();
- return P2SEGADDR(ret);
-}
-
-void pci_free_consistent(struct pci_dev *hwdev, size_t size,
- void *vaddr, dma_addr_t dma_handle)
-{
- unsigned long p1addr=P1SEGADDR((unsigned long)vaddr);
-
- free_pages(p1addr, get_order(size));
-}