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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-24 16:53:28 -0400
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-24 16:53:28 -0400
commitb6cd7da5be2522b62bbc48d41b36c828b88e02fe (patch)
tree9c6089a431dfb7cd1539413656d343454607fdbe /include/asm-mips
parentdbdec839c4c2bfc8f2da8e50c06b9947e5ad0394 (diff)
ide-generic: remove "no_pci_devices()" quirk from ide_default_io_base()
Since the decision to probe for ISA ide2-6 is now left to the user "no_pci_devices()" quirk is no longer needed and may be removed. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include/asm-mips')
-rw-r--r--include/asm-mips/mach-generic/ide.h18
1 files changed, 4 insertions, 14 deletions
diff --git a/include/asm-mips/mach-generic/ide.h b/include/asm-mips/mach-generic/ide.h
index 71a01c5aec16..f34740ee6775 100644
--- a/include/asm-mips/mach-generic/ide.h
+++ b/include/asm-mips/mach-generic/ide.h
@@ -72,23 +72,13 @@ static __inline__ int ide_default_irq(unsigned long base)
72 72
73static __inline__ unsigned long ide_default_io_base(int index) 73static __inline__ unsigned long ide_default_io_base(int index)
74{ 74{
75 /*
76 * If PCI is present then it is not safe to poke around
77 * the other legacy IDE ports. Only 0x1f0 and 0x170 are
78 * defined compatibility mode ports for PCI. A user can
79 * override this using ide= but we must default safe.
80 */
81 if (no_pci_devices()) {
82 switch (index) {
83 case 2: return 0x1e8;
84 case 3: return 0x168;
85 case 4: return 0x1e0;
86 case 5: return 0x160;
87 }
88 }
89 switch (index) { 75 switch (index) {
90 case 0: return 0x1f0; 76 case 0: return 0x1f0;
91 case 1: return 0x170; 77 case 1: return 0x170;
78 case 2: return 0x1e8;
79 case 3: return 0x168;
80 case 4: return 0x1e0;
81 case 5: return 0x160;
92 default: 82 default:
93 return 0; 83 return 0;
94 } 84 }