Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6:
  PCI: Add Kconfig option to disable deprecated pci_find_* API
  PCI: pciserial_resume_one ignored return value of pci_enable_device
  PCI Hotplug: cpqhp_pushbutton_thread(): remove a pointless if() check
  PCI: make pci_match_device() static
  PCI: Remove 3 incorrect MSI quirks.
  PCI: Add MSI INTX_DISABLE quirks for ATI SB700/800 SATA and IXP SB400 USB
  PCI: Add quirk for devices which disable MSI when INTX_DISABLE is set.
  PCI: Add MSI quirk for ServerWorks HT1000 PCIX bridge.
  PCI: Revert "PCI: disable MSI by default on systems with Serverworks HT1000 chips"

17 files changed, 121 insertions, 58 deletions

diff --git a/drivers/isdn/hisax/Kconfig b/drivers/isdn/hisax/Kconfig
index a3b945ac3256..7832d8ba8e44 100644
--- a/drivers/isdn/hisax/Kconfig
+++ b/drivers/isdn/hisax/Kconfig
@@ -109,7 +109,7 @@ config HISAX_16_3
 
 config HISAX_TELESPCI
         bool "Teles PCI"
-        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+        depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
         help
           This enables HiSax support for the Teles PCI.
           See <file:Documentation/isdn/README.HiSax> on how to configure it.
@@ -237,7 +237,7 @@ config HISAX_MIC
 
 config HISAX_NETJET
         bool "NETjet card"
-        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+        depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
         help
           This enables HiSax support for the NetJet from Traverse
           Technologies.
@@ -248,7 +248,7 @@ config HISAX_NETJET
 
 config HISAX_NETJET_U
         bool "NETspider U card"
-        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+        depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
         help
           This enables HiSax support for the Netspider U interface ISDN card
           from Traverse Technologies.
@@ -287,7 +287,7 @@ config HISAX_HSTSAPHIR
 
 config HISAX_BKM_A4T
         bool "Telekom A4T card"
-        depends on PCI
+        depends on PCI && PCI_LEGACY
         help
           This enables HiSax support for the Telekom A4T card.
 
@@ -297,7 +297,7 @@ config HISAX_BKM_A4T
 
 config HISAX_SCT_QUADRO
         bool "Scitel Quadro card"
-        depends on PCI
+        depends on PCI && PCI_LEGACY
         help
           This enables HiSax support for the Scitel Quadro card.
 
@@ -316,7 +316,7 @@ config HISAX_GAZEL
 
 config HISAX_HFC_PCI
         bool "HFC PCI-Bus cards"
-        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+        depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
         help
           This enables HiSax support for the HFC-S PCI 2BDS0 based cards.
 
@@ -325,7 +325,7 @@ config HISAX_HFC_PCI
 
 config HISAX_W6692
         bool "Winbond W6692 based cards"
-        depends on PCI
+        depends on PCI && PCI_LEGACY
         help
           This enables HiSax support for Winbond W6692 based PCI ISDN cards.
 
@@ -341,7 +341,7 @@ config HISAX_HFC_SX
 
 config HISAX_ENTERNOW_PCI
         bool "Formula-n enter:now PCI card"
-        depends on HISAX_NETJET && PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+        depends on HISAX_NETJET && PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
         help
           This enables HiSax support for the Formula-n enter:now PCI
           ISDN card.
@@ -411,7 +411,7 @@ config HISAX_HFC4S8S
 
 config HISAX_FRITZ_PCIPNP
         tristate "AVM Fritz!Card PCI/PCIv2/PnP support (EXPERIMENTAL)"
-        depends on PCI && EXPERIMENTAL
+        depends on PCI && PCI_LEGACY && EXPERIMENTAL
         help
           This enables the driver for the AVM Fritz!Card PCI,
           Fritz!Card PCI v2 and Fritz!Card PnP.
diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c
index f8b79783c8b3..035d158779df 100644
--- a/drivers/isdn/hisax/avm_pci.c
+++ b/drivers/isdn/hisax/avm_pci.c
@@ -830,7 +830,7 @@ static int __devinit avm_pnp_setup(struct IsdnCardState *cs)
 
 #endif /* __ISAPNP__ */
 
-#ifndef CONFIG_PCI
+#ifndef CONFIG_PCI_LEGACY
 
 static int __devinit avm_pci_setup(struct IsdnCardState *cs)
 {
@@ -872,7 +872,7 @@ static int __devinit avm_pci_setup(struct IsdnCardState *cs)
         return (1);
 }
 
-#endif /* CONFIG_PCI */
+#endif /* CONFIG_PCI_LEGACY */
 
 int __devinit
 setup_avm_pcipnp(struct IsdnCard *card)
diff --git a/drivers/isdn/hisax/diva.c b/drivers/isdn/hisax/diva.c
index 826745078746..2d670856d141 100644
--- a/drivers/isdn/hisax/diva.c
+++ b/drivers/isdn/hisax/diva.c
@@ -1148,7 +1148,7 @@ static int __devinit setup_diva_isapnp(struct IsdnCard *card)
 
 #endif  /* ISAPNP */
 
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
 static struct pci_dev *dev_diva __devinitdata = NULL;
 static struct pci_dev *dev_diva_u __devinitdata = NULL;
 static struct pci_dev *dev_diva201 __devinitdata = NULL;
@@ -1229,14 +1229,14 @@ static int __devinit setup_diva_pci(struct IsdnCard *card)
         return (1);             /* card found */
 }
 
-#else   /* if !CONFIG_PCI */
+#else   /* if !CONFIG_PCI_LEGACY */
 
 static int __devinit setup_diva_pci(struct IsdnCard *card)
 {
         return (-1);    /* card not found; continue search */
 }
 
-#endif  /* CONFIG_PCI */
+#endif  /* CONFIG_PCI_LEGACY */
 
 int __devinit
 setup_diva(struct IsdnCard *card)
diff --git a/drivers/isdn/hisax/elsa.c b/drivers/isdn/hisax/elsa.c
index 948a9b290fd1..2b2677ba0230 100644
--- a/drivers/isdn/hisax/elsa.c
+++ b/drivers/isdn/hisax/elsa.c
@@ -1025,7 +1025,7 @@ setup_elsa_pcmcia(struct IsdnCard *card)
                cs->irq);
 }
 
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
 static  struct pci_dev *dev_qs1000 __devinitdata = NULL;
 static  struct pci_dev *dev_qs3000 __devinitdata = NULL;
 
@@ -1093,7 +1093,7 @@ setup_elsa_pci(struct IsdnCard *card)
 {
         return (1);
 }
-#endif /* CONFIG_PCI */
+#endif /* CONFIG_PCI_LEGACY */
 
 static int __devinit
 setup_elsa_common(struct IsdnCard *card)
diff --git a/drivers/isdn/hisax/gazel.c b/drivers/isdn/hisax/gazel.c
index 3efa719b6d29..f66620ad8e7c 100644
--- a/drivers/isdn/hisax/gazel.c
+++ b/drivers/isdn/hisax/gazel.c
@@ -532,6 +532,7 @@ setup_gazelisa(struct IsdnCard *card, struct IsdnCardState *cs)
         return (0);
 }
 
+#ifdef CONFIG_PCI_LEGACY
 static struct pci_dev *dev_tel __devinitdata = NULL;
 
 static int __devinit
@@ -620,6 +621,7 @@ setup_gazelpci(struct IsdnCardState *cs)
 
         return (0);
 }
+#endif /* CONFIG_PCI_LEGACY */
 
 int __devinit
 setup_gazel(struct IsdnCard *card)
@@ -639,7 +641,7 @@ setup_gazel(struct IsdnCard *card)
                         return (0);
         } else {
 
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
                 if (setup_gazelpci(cs))
                         return (0);
 #else
diff --git a/drivers/isdn/hisax/niccy.c b/drivers/isdn/hisax/niccy.c
index e5918c6fe73d..bd9921128aa8 100644
--- a/drivers/isdn/hisax/niccy.c
+++ b/drivers/isdn/hisax/niccy.c
@@ -223,7 +223,6 @@ static int niccy_card_msg(struct IsdnCardState *cs, int mt, void *arg)
         return 0;
 }
 
-static struct pci_dev *niccy_dev __devinitdata = NULL;
 #ifdef __ISAPNP__
 static struct pnp_card *pnp_c __devinitdata = NULL;
 #endif
@@ -299,7 +298,9 @@ int __devinit setup_niccy(struct IsdnCard *card)
                         return 0;
                 }
         } else {
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
+                static struct pci_dev *niccy_dev __devinitdata;
+
                 u_int pci_ioaddr;
                 cs->subtyp = 0;
                 if ((niccy_dev = pci_find_device(PCI_VENDOR_ID_SATSAGEM,
@@ -356,7 +357,7 @@ int __devinit setup_niccy(struct IsdnCard *card)
                 printk(KERN_WARNING "Niccy: io0 0 and NO_PCI_BIOS\n");
                 printk(KERN_WARNING "Niccy: unable to config NICCY PCI\n");
                 return 0;
-#endif                          /* CONFIG_PCI */
+#endif                          /* CONFIG_PCI_LEGACY */
         }
         printk(KERN_INFO "HiSax: %s %s config irq:%d data:0x%X ale:0x%X\n",
                 CardType[cs->typ], (cs->subtyp == 1) ? "PnP" : "PCI",
diff --git a/drivers/isdn/hisax/sedlbauer.c b/drivers/isdn/hisax/sedlbauer.c
index 03dfc32166a0..95425f3d2220 100644
--- a/drivers/isdn/hisax/sedlbauer.c
+++ b/drivers/isdn/hisax/sedlbauer.c
@@ -600,7 +600,7 @@ setup_sedlbauer_isapnp(struct IsdnCard *card, int *bytecnt)
 }
 #endif /* __ISAPNP__ */
 
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
 static struct pci_dev *dev_sedl __devinitdata = NULL;
 
 static int __devinit
@@ -675,7 +675,7 @@ setup_sedlbauer_pci(struct IsdnCard *card)
         return (1);
 }
 
-#endif /* CONFIG_PCI */
+#endif /* CONFIG_PCI_LEGACY */
 
 int __devinit
 setup_sedlbauer(struct IsdnCard *card)
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 09440d783e65..cad519910767 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -7365,10 +7365,6 @@ static int tg3_open(struct net_device *dev)
                 } else if (pci_enable_msi(tp->pdev) == 0) {
                         u32 msi_mode;
 
-                        /* Hardware bug - MSI won't work if INTX disabled. */
-                        if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)
-                                pci_intx(tp->pdev, 1);
-
                         msi_mode = tr32(MSGINT_MODE);
                         tw32(MSGINT_MODE, msi_mode | MSGINT_MODE_ENABLE);
                         tp->tg3_flags2 |= TG3_FLG2_USING_MSI;
@@ -12681,11 +12677,6 @@ static int tg3_resume(struct pci_dev *pdev)
         if (err)
                 return err;
 
-        /* Hardware bug - MSI won't work if INTX disabled. */
-        if ((tp->tg3_flags2 & TG3_FLG2_5780_CLASS) &&
-            (tp->tg3_flags2 & TG3_FLG2_USING_MSI))
-                pci_intx(tp->pdev, 1);
-
         netif_device_attach(dev);
 
         tg3_full_lock(tp, 0);
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 7a1d6d512837..e1ca42591ac4 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -21,6 +21,17 @@ config PCI_MSI
 
            If you don't know what to do here, say N.
 
+config PCI_LEGACY
+        bool "Enable deprecated pci_find_* API"
+        depends on PCI
+        default y
+        help
+          Say Y here if you want to include support for the deprecated
+          pci_find_slot() and pci_find_device() APIs.  Most drivers have
+          been converted over to using the proper hotplug APIs, so this
+          option serves to include/exclude only a few drivers that are
+          still using this API.
+
 config PCI_DEBUG
         bool "PCI Debugging"
         depends on PCI && DEBUG_KERNEL
diff --git a/drivers/pci/hotplug/Kconfig b/drivers/pci/hotplug/Kconfig
index 63d62752fb91..a64449d489d6 100644
--- a/drivers/pci/hotplug/Kconfig
+++ b/drivers/pci/hotplug/Kconfig
@@ -41,7 +41,7 @@ config HOTPLUG_PCI_FAKE
 
 config HOTPLUG_PCI_COMPAQ
         tristate "Compaq PCI Hotplug driver"
-        depends on X86 && PCI_BIOS
+        depends on X86 && PCI_BIOS && PCI_LEGACY
         help
           Say Y here if you have a motherboard with a Compaq PCI Hotplug
           controller.
@@ -63,7 +63,7 @@ config HOTPLUG_PCI_COMPAQ_NVRAM
 
 config HOTPLUG_PCI_IBM
         tristate "IBM PCI Hotplug driver"
-        depends on X86_IO_APIC && X86 && PCI_BIOS
+        depends on X86_IO_APIC && X86 && PCI_BIOS && PCI_LEGACY
         help
           Say Y here if you have a motherboard with a IBM PCI Hotplug
           controller.
@@ -119,7 +119,7 @@ config HOTPLUG_PCI_CPCI_ZT5550
 
 config HOTPLUG_PCI_CPCI_GENERIC
         tristate "Generic port I/O CompactPCI Hotplug driver"
-        depends on HOTPLUG_PCI_CPCI && X86
+        depends on HOTPLUG_PCI_CPCI && X86 && PCI_LEGACY
         help
           Say Y here if you have a CompactPCI system card that exposes the #ENUM
           hotswap signal as a bit in a system register that can be read through
diff --git a/drivers/pci/hotplug/cpqphp_ctrl.c b/drivers/pci/hotplug/cpqphp_ctrl.c
index 3ef0a4875a62..856d57b4d604 100644
--- a/drivers/pci/hotplug/cpqphp_ctrl.c
+++ b/drivers/pci/hotplug/cpqphp_ctrl.c
@@ -1931,16 +1931,14 @@ void cpqhp_pushbutton_thread(unsigned long slot)
                         return ;
                 }
 
-                if (func != NULL && ctrl != NULL) {
-                        if (cpqhp_process_SS(ctrl, func) != 0) {
-                                amber_LED_on (ctrl, hp_slot);
-                                green_LED_on (ctrl, hp_slot);
-                                
-                                set_SOGO(ctrl);
+                if (cpqhp_process_SS(ctrl, func) != 0) {
+                        amber_LED_on(ctrl, hp_slot);
+                        green_LED_on(ctrl, hp_slot);
 
-                                /* Wait for SOBS to be unset */
-                                wait_for_ctrl_irq (ctrl);
-                        }
+                        set_SOGO(ctrl);
+
+                        /* Wait for SOBS to be unset */
+                        wait_for_ctrl_irq(ctrl);
                 }
 
                 p_slot->state = STATIC_STATE;
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 87e01615053d..07c9f09c856d 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -224,6 +224,12 @@ static struct msi_desc* alloc_msi_entry(void)
         return entry;
 }
 
+static void pci_intx_for_msi(struct pci_dev *dev, int enable)
+{
+        if (!(dev->dev_flags & PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG))
+                pci_intx(dev, enable);
+}
+
 #ifdef CONFIG_PM
 static void __pci_restore_msi_state(struct pci_dev *dev)
 {
@@ -237,7 +243,7 @@ static void __pci_restore_msi_state(struct pci_dev *dev)
         entry = get_irq_msi(dev->irq);
         pos = entry->msi_attrib.pos;
 
-        pci_intx(dev, 0);               /* disable intx */
+        pci_intx_for_msi(dev, 0);
         msi_set_enable(dev, 0);
         write_msi_msg(dev->irq, &entry->msg);
         if (entry->msi_attrib.maskbit)
@@ -260,7 +266,7 @@ static void __pci_restore_msix_state(struct pci_dev *dev)
                 return;
 
         /* route the table */
-        pci_intx(dev, 0);               /* disable intx */
+        pci_intx_for_msi(dev, 0);
         msix_set_enable(dev, 0);
 
         list_for_each_entry(entry, &dev->msi_list, list) {
@@ -343,7 +349,7 @@ static int msi_capability_init(struct pci_dev *dev)
         }
 
         /* Set MSI enabled bits  */
-        pci_intx(dev, 0);               /* disable intx */
+        pci_intx_for_msi(dev, 0);
         msi_set_enable(dev, 1);
         dev->msi_enabled = 1;
 
@@ -433,7 +439,7 @@ static int msix_capability_init(struct pci_dev *dev,
                 i++;
         }
         /* Set MSI-X enabled bits */
-        pci_intx(dev, 0);               /* disable intx */
+        pci_intx_for_msi(dev, 0);
         msix_set_enable(dev, 1);
         dev->msix_enabled = 1;
 
@@ -528,7 +534,7 @@ void pci_disable_msi(struct pci_dev* dev)
                 return;
 
         msi_set_enable(dev, 0);
-        pci_intx(dev, 1);               /* enable intx */
+        pci_intx_for_msi(dev, 1);
         dev->msi_enabled = 0;
 
         BUG_ON(list_empty(&dev->msi_list));
@@ -640,7 +646,7 @@ void pci_disable_msix(struct pci_dev* dev)
                 return;
 
         msix_set_enable(dev, 0);
-        pci_intx(dev, 1);               /* enable intx */
+        pci_intx_for_msi(dev, 1);
         dev->msix_enabled = 0;
 
         msix_free_all_irqs(dev);
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 6e2760b6c20a..6d1a21611818 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -143,8 +143,8 @@ const struct pci_device_id *pci_match_id(const struct pci_device_id *ids,
  * system is in its list of supported devices.  Returns the matching
  * pci_device_id structure or %NULL if there is no match.
  */
-const struct pci_device_id *pci_match_device(struct pci_driver *drv,
-                                             struct pci_dev *dev)
+static const struct pci_device_id *pci_match_device(struct pci_driver *drv,
+                                                    struct pci_dev *dev)
 {
         struct pci_dynid *dynid;
 
@@ -559,7 +559,6 @@ static int __init pci_driver_init(void)
 postcore_initcall(pci_driver_init);
 
 EXPORT_SYMBOL(pci_match_id);
-EXPORT_SYMBOL(pci_match_device);
 EXPORT_SYMBOL(__pci_register_driver);
 EXPORT_SYMBOL(pci_unregister_driver);
 EXPORT_SYMBOL(pci_dev_driver);
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index d0bb5b9d2120..26cc4dcf4f0e 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -1621,12 +1621,8 @@ static void __init quirk_disable_all_msi(struct pci_dev *dev)
         printk(KERN_WARNING "PCI: MSI quirk detected. MSI deactivated.\n");
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_GCNB_LE, quirk_disable_all_msi);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000_PCIX, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS400_200, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS480, quirk_disable_all_msi);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RD580, quirk_disable_all_msi);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RX790, quirk_disable_all_msi);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS690, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT3351, quirk_disable_all_msi);
 
 /* Disable MSI on chipsets that are known to not support it */
@@ -1678,6 +1674,9 @@ static void __devinit quirk_msi_ht_cap(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE,
                         quirk_msi_ht_cap);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS,
+                        PCI_DEVICE_ID_SERVERWORKS_HT1000_PXB,
+                        quirk_msi_ht_cap);
 
 /* The nVidia CK804 chipset may have 2 HT MSI mappings.
  * MSI are supported if the MSI capability set in any of these mappings.
@@ -1705,4 +1704,48 @@ static void __devinit quirk_nvidia_ck804_msi_ht_cap(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_CK804_PCIE,
                         quirk_nvidia_ck804_msi_ht_cap);
+
+static void __devinit quirk_msi_intx_disable_bug(struct pci_dev *dev)
+{
+        dev->dev_flags |= PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG;
+}
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_TIGON3_5780,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_TIGON3_5780S,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_TIGON3_5714,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_TIGON3_5714S,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_TIGON3_5715,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_TIGON3_5715S,
+                        quirk_msi_intx_disable_bug);
+
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4390,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4391,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4392,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4393,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4394,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4395,
+                        quirk_msi_intx_disable_bug);
+
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4373,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4374,
+                        quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4375,
+                        quirk_msi_intx_disable_bug);
+
 #endif /* CONFIG_PCI_MSI */
diff --git a/drivers/pci/search.c b/drivers/pci/search.c
index b001b5922e33..8541034021f0 100644
--- a/drivers/pci/search.c
+++ b/drivers/pci/search.c
@@ -113,6 +113,8 @@ pci_find_next_bus(const struct pci_bus *from)
         return b;
 }
 
+#ifdef CONFIG_PCI_LEGACY
+
 /**
  * pci_find_slot - locate PCI device from a given PCI slot
  * @bus: number of PCI bus on which desired PCI device resides
@@ -137,6 +139,8 @@ pci_find_slot(unsigned int bus, unsigned int devfn)
         return NULL;
 }
 
+#endif /* CONFIG_PCI_LEGACY */
+
 /**
  * pci_get_slot - locate PCI device for a given PCI slot
  * @bus: PCI bus on which desired PCI device resides
@@ -200,6 +204,7 @@ struct pci_dev * pci_get_bus_and_slot(unsigned int bus, unsigned int devfn)
         return NULL;
 }
 
+#ifdef CONFIG_PCI_LEGACY
 /**
  * pci_find_subsys - begin or continue searching for a PCI device by vendor/subvendor/device/subdevice id
  * @vendor: PCI vendor id to match, or %PCI_ANY_ID to match all vendor ids
@@ -278,6 +283,7 @@ pci_find_device(unsigned int vendor, unsigned int device, const struct pci_dev *
 {
         return pci_find_subsys(vendor, device, PCI_ANY_ID, PCI_ANY_ID, from);
 }
+#endif /* CONFIG_PCI_LEGACY */
 
 /**
  * pci_get_subsys - begin or continue searching for a PCI device by vendor/subvendor/device/subdevice id
@@ -468,8 +474,11 @@ int pci_dev_present(const struct pci_device_id *ids)
 EXPORT_SYMBOL(pci_dev_present);
 EXPORT_SYMBOL(pci_find_present);
 
+#ifdef CONFIG_PCI_LEGACY
 EXPORT_SYMBOL(pci_find_device);
 EXPORT_SYMBOL(pci_find_slot);
+#endif /* CONFIG_PCI_LEGACY */
+
 /* For boot time work */
 EXPORT_SYMBOL(pci_find_bus);
 EXPORT_SYMBOL(pci_find_next_bus);
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 86cf10efb0c1..a6676be87843 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -725,7 +725,7 @@ config SCSI_FD_MCS
 
 config SCSI_GDTH
         tristate "Intel/ICP (former GDT SCSI Disk Array) RAID Controller support"
-        depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API
+        depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API && PCI_LEGACY
         ---help---
           Formerly called GDT SCSI Disk Array Controller Support.
 
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index 0e357562ce9e..ceb03c9e749f 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -1986,6 +1986,7 @@ static int pciserial_suspend_one(struct pci_dev *dev, pm_message_t state)
 
 static int pciserial_resume_one(struct pci_dev *dev)
 {
+        int err;
         struct serial_private *priv = pci_get_drvdata(dev);
 
         pci_set_power_state(dev, PCI_D0);
@@ -1995,7 +1996,9 @@ static int pciserial_resume_one(struct pci_dev *dev)
                 /*
                  * The device may have been disabled.  Re-enable it.
                  */
-                pci_enable_device(dev);
+                err = pci_enable_device(dev);
+                if (err)
+                        return err;
 
                 pciserial_resume_ports(priv);
         }