3 files changed, 25 insertions, 20 deletions

diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c
index 9e36b07fa94..d5da6b1b28e 100644
--- a/arch/alpha/kernel/sys_dp264.c
+++ b/arch/alpha/kernel/sys_dp264.c
@@ -395,6 +395,22 @@ clipper_init_irq(void)
  */
 
 static int __init
+isa_irq_fixup(struct pci_dev *dev, int irq)
+{
+        u8 irq8;
+
+        if (irq > 0)
+                return irq;
+
+        /* This interrupt is routed via ISA bridge, so we'll
+           just have to trust whatever value the console might
+           have assigned.  */
+        pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq8);
+
+        return irq8 & 0xf;
+}
+
+static int __init
 dp264_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 {
         static char irq_tab[6][5] __initdata = {
@@ -407,25 +423,13 @@ dp264_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
                 { 16+ 3, 16+ 3, 16+ 2, 16+ 1, 16+ 0}  /* IdSel 10 slot 3 */
         };
         const long min_idsel = 5, max_idsel = 10, irqs_per_slot = 5;
-
         struct pci_controller *hose = dev->sysdata;
         int irq = COMMON_TABLE_LOOKUP;
 
-        if (irq > 0) {
+        if (irq > 0)
                 irq += 16 * hose->index;
-        } else {
-                /* ??? The Contaq IDE controller on the ISA bridge uses
-                   "legacy" interrupts 14 and 15.  I don't know if anything
-                   can wind up at the same slot+pin on hose1, so we'll
-                   just have to trust whatever value the console might
-                   have assigned.  */
-
-                u8 irq8;
-                pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq8);
-                irq = irq8;
-        }
 
-        return irq;
+        return isa_irq_fixup(dev, irq);
 }
 
 static int __init
@@ -453,7 +457,8 @@ monet_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
                 {    24,    24,    25,    26,    27}  /* IdSel 15 slot 5 PCI2*/
         };
         const long min_idsel = 3, max_idsel = 15, irqs_per_slot = 5;
-        return COMMON_TABLE_LOOKUP;
+
+        return isa_irq_fixup(dev, COMMON_TABLE_LOOKUP);
 }
 
 static u8 __init
@@ -507,7 +512,8 @@ webbrick_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
                 {    47,    47,    46,    45,    44}, /* IdSel 17 slot 3 */
         };
         const long min_idsel = 7, max_idsel = 17, irqs_per_slot = 5;
-        return COMMON_TABLE_LOOKUP;
+
+        return isa_irq_fixup(dev, COMMON_TABLE_LOOKUP);
 }
 
 static int __init
@@ -524,14 +530,13 @@ clipper_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
                 {    -1,    -1,    -1,    -1,    -1}  /* IdSel 7 ISA Bridge */
         };
         const long min_idsel = 1, max_idsel = 7, irqs_per_slot = 5;
-
         struct pci_controller *hose = dev->sysdata;
         int irq = COMMON_TABLE_LOOKUP;
 
         if (irq > 0)
                 irq += 16 * hose->index;
 
-        return irq;
+        return isa_irq_fixup(dev, irq);
 }
 
 static void __init
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 304bb0a1d4f..4b0d7e4d626 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -361,7 +361,7 @@ static void raw_probe_proto_opt(struct flowi *fl, struct msghdr *msg)
 
                         if (type && code) {
                                 get_user(fl->fl_icmp_type, type);
-                                __get_user(fl->fl_icmp_code, code);
+                                get_user(fl->fl_icmp_code, code);
                                 probed = 1;
                         }
                         break;
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 5aa3691c578..a1265a320b1 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -627,7 +627,7 @@ static void rawv6_probe_proto_opt(struct flowi *fl, struct msghdr *msg)
 
                         if (type && code) {
                                 get_user(fl->fl_icmp_type, type);
-                                __get_user(fl->fl_icmp_code, code);
+                                get_user(fl->fl_icmp_code, code);
                                 probed = 1;
                         }
                         break;