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Diffstat (limited to 'arch/x86/kernel/aperture_64.c')
-rw-r--r--arch/x86/kernel/aperture_64.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c
index af3ba08b684b..7a5630d904b2 100644
--- a/arch/x86/kernel/aperture_64.c
+++ b/arch/x86/kernel/aperture_64.c
@@ -392,7 +392,7 @@ void __init early_gart_iommu_check(void)
static int __initdata printed_gart_size_msg;
-int __init gart_iommu_hole_init(void)
+void __init gart_iommu_hole_init(void)
{
u32 agp_aper_base = 0, agp_aper_order = 0;
u32 aper_size, aper_alloc = 0, aper_order = 0, last_aper_order = 0;
@@ -401,11 +401,11 @@ int __init gart_iommu_hole_init(void)
int i, node;
if (!amd_gart_present())
- return -ENODEV;
+ return;
if (gart_iommu_aperture_disabled || !fix_aperture ||
!early_pci_allowed())
- return -ENODEV;
+ return;
pr_info("Checking aperture...\n");
@@ -491,10 +491,8 @@ out:
* and fixed up the northbridge
*/
exclude_from_core(last_aper_base, last_aper_order);
-
- return 1;
}
- return 0;
+ return;
}
if (!fallback_aper_force) {
@@ -527,7 +525,7 @@ out:
panic("Not enough memory for aperture");
}
} else {
- return 0;
+ return;
}
/*
@@ -561,6 +559,4 @@ out:
}
set_up_gart_resume(aper_order, aper_alloc);
-
- return 1;
}