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[PATCH] Fix broken indentation in iommu_setup 

No functional changes; only white space.

Signed-off-by: Andi Kleen <ak@suse.de>
This commit is contained in:
Andi Kleen 2006-09-30 01:47:55 +02:00 committed by Andi Kleen
parent ece6684012
commit ded318ec80
1 changed files with 40 additions and 40 deletions
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80
arch/x86_64/kernel/pci-dma.c
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@ -248,58 +248,58 @@ EXPORT_SYMBOL(dma_set_mask);
*/
__init int iommu_setup(char *p)
{
iommu_merge = 1;
iommu_merge = 1;
if (!p)
return -EINVAL;
while (*p) {
if (!strncmp(p,"off",3))
no_iommu = 1;
/* gart_parse_options has more force support */
if (!strncmp(p,"force",5))
force_iommu = 1;
if (!strncmp(p,"noforce",7)) {
iommu_merge = 0;
force_iommu = 0;
}
while (*p) {
if (!strncmp(p,"off",3))
no_iommu = 1;
/* gart_parse_options has more force support */
if (!strncmp(p,"force",5))
force_iommu = 1;
if (!strncmp(p,"noforce",7)) {
iommu_merge = 0;
force_iommu = 0;
}
if (!strncmp(p, "biomerge",8)) {
iommu_bio_merge = 4096;
iommu_merge = 1;
force_iommu = 1;
}
if (!strncmp(p, "panic",5))
panic_on_overflow = 1;
if (!strncmp(p, "nopanic",7))
panic_on_overflow = 0;
if (!strncmp(p, "merge",5)) {
iommu_merge = 1;
force_iommu = 1;
}
if (!strncmp(p, "nomerge",7))
iommu_merge = 0;
if (!strncmp(p, "forcesac",8))
iommu_sac_force = 1;
if (!strncmp(p, "allowdac", 8))
forbid_dac = 0;
if (!strncmp(p, "nodac", 5))
forbid_dac = -1;
if (!strncmp(p, "biomerge",8)) {
iommu_bio_merge = 4096;
iommu_merge = 1;
force_iommu = 1;
}
if (!strncmp(p, "panic",5))
panic_on_overflow = 1;
if (!strncmp(p, "nopanic",7))
panic_on_overflow = 0;
if (!strncmp(p, "merge",5)) {
iommu_merge = 1;
force_iommu = 1;
}
if (!strncmp(p, "nomerge",7))
iommu_merge = 0;
if (!strncmp(p, "forcesac",8))
iommu_sac_force = 1;
if (!strncmp(p, "allowdac", 8))
forbid_dac = 0;
if (!strncmp(p, "nodac", 5))
forbid_dac = -1;
#ifdef CONFIG_SWIOTLB
if (!strncmp(p, "soft",4))
swiotlb = 1;
if (!strncmp(p, "soft",4))
swiotlb = 1;
#endif
#ifdef CONFIG_IOMMU
gart_parse_options(p);
gart_parse_options(p);
#endif
p += strcspn(p, ",");
if (*p == ',')
++p;
}
return 0;
p += strcspn(p, ",");
if (*p == ',')
++p;
}
return 0;
}
early_param("iommu", iommu_setup);