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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
| commit | aa7eb8e78d8ecd6cd0475d86ea8385ff9cb47ece (patch) | |
| tree | 3f9e98fadd5124fb05e8f6f9b06aa23698d4f215 /arch/x86/pci/direct.c | |
| parent | cca8edfd2ec2a34d9f50f593bc753bb11e1bc1f5 (diff) | |
| parent | 3c6b50141ef9f0a8844bf1357b80c0cdf518bf05 (diff) | |
Merge branch 'next' into for-linus
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; } |