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| author | Michal Marek <mmarek@suse.cz> | 2011-06-07 15:37:51 +0200 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2011-06-07 15:37:51 +0200 |
| commit | 2e483528cebad089d0bb3f9aebb0ada22d968ffa (patch) | |
| tree | d701405826b271e819a9a8500838cebd37b1364a /arch/x86/pci/direct.c | |
| parent | 163d3fe6a2357aba7b18b938d6ae6ce9570324e4 (diff) | |
| parent | 55922c9d1b84b89cb946c777fddccb3247e7df2c (diff) | |
Merge commit 'v3.0-rc1' into kbuild/kbuild
Diffstat (limited to 'arch/x86/pci/direct.c')
| -rw-r--r-- | arch/x86/pci/direct.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/arch/x86/pci/direct.c b/arch/x86/pci/direct.c index bd33620b0071..e6fd8473fb7b 100644 --- a/arch/x86/pci/direct.c +++ b/arch/x86/pci/direct.c @@ -280,12 +280,9 @@ void __init pci_direct_init(int type) int __init pci_direct_probe(void) { - struct resource *region, *region2; - if ((pci_probe & PCI_PROBE_CONF1) == 0) goto type2; - region = request_region(0xCF8, 8, "PCI conf1"); - if (!region) + if (!request_region(0xCF8, 8, "PCI conf1")) goto type2; if (pci_check_type1()) { @@ -293,16 +290,14 @@ int __init pci_direct_probe(void) port_cf9_safe = true; return 1; } - release_resource(region); + release_region(0xCF8, 8); type2: if ((pci_probe & PCI_PROBE_CONF2) == 0) return 0; - region = request_region(0xCF8, 4, "PCI conf2"); - if (!region) + if (!request_region(0xCF8, 4, "PCI conf2")) return 0; - region2 = request_region(0xC000, 0x1000, "PCI conf2"); - if (!region2) + if (!request_region(0xC000, 0x1000, "PCI conf2")) goto fail2; if (pci_check_type2()) { @@ -311,8 +306,8 @@ int __init pci_direct_probe(void) return 2; } - release_resource(region2); + release_region(0xC000, 0x1000); fail2: - release_resource(region); + release_region(0xCF8, 4); return 0; } |