6 files changed, 14 insertions, 12 deletions

diff --git a/include/asm-alpha/ide.h b/include/asm-alpha/ide.h
index 68934a25931f..6126afe27380 100644
--- a/include/asm-alpha/ide.h
+++ b/include/asm-alpha/ide.h
@@ -15,10 +15,6 @@
 
 #include <linux/config.h>
 
-#ifndef MAX_HWIFS
-#define MAX_HWIFS       CONFIG_IDE_MAX_HWIFS
-#endif
-
 #define IDE_ARCH_OBSOLETE_DEFAULTS
 
 static inline int ide_default_irq(unsigned long base)
diff --git a/include/asm-i386/ide.h b/include/asm-i386/ide.h
index 79dfab87135d..454440193eac 100644
--- a/include/asm-i386/ide.h
+++ b/include/asm-i386/ide.h
@@ -41,6 +41,12 @@ static __inline__ int ide_default_irq(unsigned long base)
 
 static __inline__ unsigned long ide_default_io_base(int index)
 {
+        /*
+         *      If PCI is present then it is not safe to poke around
+         *      the other legacy IDE ports. Only 0x1f0 and 0x170 are
+         *      defined compatibility mode ports for PCI. A user can 
+         *      override this using ide= but we must default safe.
+         */
         if (pci_find_device(PCI_ANY_ID, PCI_ANY_ID, NULL) == NULL) {
                 switch(index) {
                         case 2: return 0x1e8;
diff --git a/include/asm-sh/ide.h b/include/asm-sh/ide.h
index f42cf3977a57..711dad4cb48b 100644
--- a/include/asm-sh/ide.h
+++ b/include/asm-sh/ide.h
@@ -16,10 +16,6 @@
 
 #include <linux/config.h>
 
-#ifndef MAX_HWIFS
-#define MAX_HWIFS       CONFIG_IDE_MAX_HWIFS
-#endif
-
 #define ide_default_io_ctl(base)        (0)
 
 #include <asm-generic/ide_iops.h>
diff --git a/include/asm-sh64/ide.h b/include/asm-sh64/ide.h
index 6fd514daa1ba..852f50afe39c 100644
--- a/include/asm-sh64/ide.h
+++ b/include/asm-sh64/ide.h
@@ -17,10 +17,6 @@
 
 #include <linux/config.h>
 
-#ifndef MAX_HWIFS
-#define MAX_HWIFS       CONFIG_IDE_MAX_HWIFS
-#endif
-
 /* Without this, the initialisation of PCI IDE cards end up calling
  * ide_init_hwif_ports, which won't work. */
 #ifdef CONFIG_BLK_DEV_IDEPCI
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 3461abc1e854..77ae55d4c13c 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -230,6 +230,7 @@ typedef struct hw_regs_s {
         int             dma;                    /* our dma entry */
         ide_ack_intr_t  *ack_intr;              /* acknowledge interrupt */
         hwif_chipset_t  chipset;
+        struct device   *dev;
 } hw_regs_t;
 
 /*
@@ -266,6 +267,10 @@ static inline void ide_std_init_ports(hw_regs_t *hw,
 
 #include <asm/ide.h>
 
+#ifndef MAX_HWIFS
+#define MAX_HWIFS       CONFIG_IDE_MAX_HWIFS
+#endif
+
 /* needed on alpha, x86/x86_64, ia64, mips, ppc32 and sh */
 #ifndef IDE_ARCH_OBSOLETE_DEFAULTS
 # define ide_default_io_base(index)     (0)
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 9a96f0588393..4e06eb0f4451 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -387,6 +387,7 @@
 #define PCI_DEVICE_ID_NS_SC1100_SMI     0x0511
 #define PCI_DEVICE_ID_NS_SC1100_XBUS    0x0515
 #define PCI_DEVICE_ID_NS_87410          0xd001
+#define PCI_DEVICE_ID_NS_CS5535_IDE     0x002d
 
 #define PCI_VENDOR_ID_TSENG             0x100c
 #define PCI_DEVICE_ID_TSENG_W32P_2      0x3202
@@ -487,6 +488,8 @@
 #define PCI_DEVICE_ID_AMD_8151_0        0x7454
 #define PCI_DEVICE_ID_AMD_8131_APIC     0x7450
 
+#define PCI_DEVICE_ID_AMD_CS5536_IDE    0x209A
+
 #define PCI_VENDOR_ID_TRIDENT           0x1023
 #define PCI_DEVICE_ID_TRIDENT_4DWAVE_DX 0x2000
 #define PCI_DEVICE_ID_TRIDENT_4DWAVE_NX 0x2001