2 files changed, 3 insertions, 2 deletions

diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index b8ebb8e427ef..f1201ac8a116 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -4312,6 +4312,7 @@ pfm_context_load(pfm_context_t *ctx, void *arg, int count, struct pt_regs *regs)
         DPRINT(("before cmpxchg() old_ctx=%p new_ctx=%p\n",
                 thread->pfm_context, ctx));
 
+        ret = -EBUSY;
         old = ia64_cmpxchg(acq, &thread->pfm_context, NULL, ctx, sizeof(pfm_context_t *));
         if (old != NULL) {
                 DPRINT(("load_pid [%d] already has a context\n", req->load_pid));
diff --git a/include/asm-ia64/iosapic.h b/include/asm-ia64/iosapic.h
index 1093f35b3b90..a429fe225b07 100644
--- a/include/asm-ia64/iosapic.h
+++ b/include/asm-ia64/iosapic.h
@@ -75,6 +75,8 @@ extern int __devinit iosapic_init (unsigned long address,
                                     unsigned int gsi_base);
 #ifdef CONFIG_HOTPLUG
 extern int iosapic_remove (unsigned int gsi_base);
+#else
+#define iosapic_remove(gsi_base)                                (-EINVAL)
 #endif /* CONFIG_HOTPLUG */
 extern int gsi_to_vector (unsigned int gsi);
 extern int gsi_to_irq (unsigned int gsi);
@@ -102,9 +104,7 @@ extern void __devinit map_iosapic_to_node (unsigned int, int);
 #else
 #define iosapic_system_init(pcat_compat)                        do { } while (0)
 #define iosapic_init(address,gsi_base)                          (-EINVAL)
-#ifdef CONFIG_HOTPLUG
 #define iosapic_remove(gsi_base)                                (-ENODEV)
-#endif /* CONFIG_HOTPLUG */
 #define iosapic_register_intr(gsi,polarity,trigger)             (gsi)
 #define iosapic_unregister_intr(irq)                            do { } while (0)
 #define iosapic_override_isa_irq(isa_irq,gsi,polarity,trigger)  do { } while (0)