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author | 2006-09-30 01:47:55 +0200 | |
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committer | 2006-09-30 01:47:55 +0200 | |
commit | ded318ec80071557155604197ea45dcdb2a9ff2f (patch) | |
tree | e9619febd4b2b014d55a06bd4159af9c08273fff /arch | |
parent | [PATCH] Allow disabling DAC using command line options (diff) | |
download | linux-ded318ec80071557155604197ea45dcdb2a9ff2f.tar.gz linux-ded318ec80071557155604197ea45dcdb2a9ff2f.tar.bz2 linux-ded318ec80071557155604197ea45dcdb2a9ff2f.zip |
[PATCH] Fix broken indentation in iommu_setup
No functional changes; only white space.
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/x86_64/kernel/pci-dma.c | 82 |
1 files changed, 41 insertions, 41 deletions
diff --git a/arch/x86_64/kernel/pci-dma.c b/arch/x86_64/kernel/pci-dma.c index 225e19941b67..58be7929b4e2 100644 --- a/arch/x86_64/kernel/pci-dma.c +++ b/arch/x86_64/kernel/pci-dma.c @@ -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; - } - - 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; + 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; #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); |