redonkable/remarkable-linux
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Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/fyu/linux-2.6

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* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/fyu/linux-2.6:
  Revert "Neither asm/types.h nor linux/types.h is required for arch/ia64/include/asm/fpu.h"
  Add dma_debug_init() for ia64
  Fix ia64 compilation IS_ERR and PTE_ERR errors.
This commit is contained in:
Linus Torvalds 2009-07-17 11:15:00 -07:00
parent 499ee0710f 18282b36d7
commit a1cc1ba7ae
3 changed files with 11 additions and 0 deletions
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2
arch/ia64/include/asm/fpu.h
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@ -6,6 +6,8 @@
* David Mosberger-Tang <davidm@hpl.hp.com>
*/
#include <linux/types.h>
/* floating point status register: */
#define FPSR_TRAP_VD (1 << 0) /* invalid op trap disabled */
#define FPSR_TRAP_DD (1 << 1) /* denormal trap disabled */

1
arch/ia64/include/asm/xen/hypervisor.h
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@ -33,6 +33,7 @@
#ifndef _ASM_IA64_XEN_HYPERVISOR_H
#define _ASM_IA64_XEN_HYPERVISOR_H
#include <linux/err.h>
#include <xen/interface/xen.h>
#include <xen/interface/version.h> /* to compile feature.c */
#include <xen/features.h> /* to comiple xen-netfront.c */

8
arch/ia64/kernel/dma-mapping.c
View file

@ -6,6 +6,14 @@ int iommu_detected __read_mostly;
struct dma_map_ops *dma_ops;
EXPORT_SYMBOL(dma_ops);
#define PREALLOC_DMA_DEBUG_ENTRIES (1 << 16)
static int __init dma_init(void)
{
dma_debug_init(PREALLOC_DMA_DEBUG_ENTRIES);
}
fs_initcall(dma_init);
struct dma_map_ops *dma_get_ops(struct device *dev)
{
return dma_ops;