diff options
| author |   Joerg Roedel <joerg.roedel@amd.com> | 2007-10-24 12:49:49 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2007-10-30 00:22:22 +0100 |
| commit | 79da0874410c0af8958f0ee3a50aa5b67eecc640 (patch) | |
| tree | 5b41384daaa98670669db0c5b06c085dadfdc413 /arch/x86 | |
| parent | x86 gart: rename CONFIG_IOMMU to CONFIG_GART_IOMMU (diff) | |
| download | linux-dev-79da0874410c0af8958f0ee3a50aa5b67eecc640.tar.xz linux-dev-79da0874410c0af8958f0ee3a50aa5b67eecc640.zip | |
x86 gart: make some variables and functions static
This patch makes some functions and variables static in pci-gart_64.c which are
not used somewhere else.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Acked-by: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/pci-gart_64.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c index c9ba80bf26e9..3be0b83dc4cb 100644 --- a/arch/x86/kernel/pci-gart_64.c +++ b/arch/x86/kernel/pci-gart_64.c @@ -36,11 +36,11 @@ #include <asm/dma.h> #include <asm/k8.h> -unsigned long iommu_bus_base; /* GART remapping area (physical) */ +static unsigned long iommu_bus_base; /* GART remapping area (physical) */ static unsigned long iommu_size; /* size of remapping area bytes */ static unsigned long iommu_pages; /* .. and in pages */ -u32 *iommu_gatt_base; /* Remapping table */ +static u32 *iommu_gatt_base; /* Remapping table */ /* If this is disabled the IOMMU will use an optimized flushing strategy of only flushing when an mapping is reused. With it true the GART is flushed @@ -135,8 +135,8 @@ static void flush_gart(void) /* Debugging aid for drivers that don't free their IOMMU tables */ static void **iommu_leak_tab; static int leak_trace; -int iommu_leak_pages = 20; -void dump_leak(void) +static int iommu_leak_pages = 20; +static void dump_leak(void) { int i; static int dump; |