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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2008-07-11 10:23:43 +0900
committerIngo Molnar <mingo@elte.hu>2008-07-11 11:00:54 +0200
commitac7ded2adb2e43152fe7385ddd53bf45f5c92285 (patch)
treea9698c49442b8d40f6c49cad029608b685ee9e61 /include/asm-x86
parent46a7fa270afbe5fddc6042a598cfe22977b0e989 (diff)
x86: remove ifdef CONFIG_GART_IOMMU in pci-dma.c
Our way to handle gart_* functions for CONFIG_GART_IOMMU and !CONFIG_GART_IOMMU cases is inconsistent. We have some dummy gart_* functions in !CONFIG_GART_IOMMU case and also use ifdef CONFIG_GART_IOMMU tricks in pci-dma.c to call some gart_* functions in only CONFIG_GART_IOMMU case. This patch removes ifdef CONFIG_GART_IOMMU in pci-dma.c and always use dummy gart_* functions in iommu.h. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86')
-rw-r--r--include/asm-x86/iommu.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/include/asm-x86/iommu.h b/include/asm-x86/iommu.h
index 068c9a40aa5..d63166fb3ab 100644
--- a/include/asm-x86/iommu.h
+++ b/include/asm-x86/iommu.h
@@ -25,10 +25,18 @@ extern void gart_iommu_hole_init(void);
static inline void early_gart_iommu_check(void)
{
}
-
+static inline void gart_iommu_init(void)
+{
+}
static inline void gart_iommu_shutdown(void)
{
}
+static inline void gart_parse_options(char *options)
+{
+}
+static inline void gart_iommu_hole_init(void)
+{
+}
#endif
#endif