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-rw-r--r--include/asm-arm/fpstate.h4
-rw-r--r--include/asm-arm/system.h3
-rw-r--r--include/asm-arm/thread_info.h2
-rw-r--r--include/asm-powerpc/ppc-pci.h1
4 files changed, 8 insertions, 2 deletions
diff --git a/include/asm-arm/fpstate.h b/include/asm-arm/fpstate.h
index f7430e3aa55..6246bf83627 100644
--- a/include/asm-arm/fpstate.h
+++ b/include/asm-arm/fpstate.h
@@ -55,8 +55,10 @@ struct fp_soft_struct {
unsigned int save[FP_SOFT_SIZE]; /* undefined information */
};
+#define IWMMXT_SIZE 0x98
+
struct iwmmxt_struct {
- unsigned int save[0x98/sizeof(int) + 1];
+ unsigned int save[IWMMXT_SIZE / sizeof(unsigned int)];
};
union fp_state {
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index eb2de8c1051..ec91d1ff032 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -415,6 +415,9 @@ static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size
return ret;
}
+extern void disable_hlt(void);
+extern void enable_hlt(void);
+
#endif /* __ASSEMBLY__ */
#define arch_align_stack(x) (x)
diff --git a/include/asm-arm/thread_info.h b/include/asm-arm/thread_info.h
index 33a33cbb632..cfbccb63c67 100644
--- a/include/asm-arm/thread_info.h
+++ b/include/asm-arm/thread_info.h
@@ -59,7 +59,7 @@ struct thread_info {
struct cpu_context_save cpu_context; /* cpu context */
__u8 used_cp[16]; /* thread used copro */
unsigned long tp_value;
- union fp_state fpstate;
+ union fp_state fpstate __attribute__((aligned(8)));
union vfp_state vfpstate;
struct restart_block restart_block;
};
diff --git a/include/asm-powerpc/ppc-pci.h b/include/asm-powerpc/ppc-pci.h
index f80482c7231..cf79bc7ebb5 100644
--- a/include/asm-powerpc/ppc-pci.h
+++ b/include/asm-powerpc/ppc-pci.h
@@ -38,6 +38,7 @@ void *traverse_pci_devices(struct device_node *start, traverse_func pre,
void pci_devs_phb_init(void);
void pci_devs_phb_init_dynamic(struct pci_controller *phb);
+int setup_phb(struct device_node *dev, struct pci_controller *phb);
void __devinit scan_phb(struct pci_controller *hose);
/* From rtas_pci.h */