diff options
Diffstat (limited to 'arch/openrisc/include')
| -rw-r--r-- | arch/openrisc/include/asm/prom.h | 10 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/ptrace.h | 8 |
2 files changed, 8 insertions, 10 deletions
diff --git a/arch/openrisc/include/asm/prom.h b/arch/openrisc/include/asm/prom.h index e1f3fe26606c..bbb34e5343a2 100644 --- a/arch/openrisc/include/asm/prom.h +++ b/arch/openrisc/include/asm/prom.h @@ -24,6 +24,7 @@ #include <linux/types.h> #include <asm/irq.h> +#include <linux/irqdomain.h> #include <linux/atomic.h> #include <linux/of_irq.h> #include <linux/of_fdt.h> @@ -63,15 +64,6 @@ extern const void *of_get_mac_address(struct device_node *np); struct pci_dev; extern int of_irq_map_pci(struct pci_dev *pdev, struct of_irq *out_irq); -/* This routine is here to provide compatibility with how powerpc - * handles IRQ mapping for OF device nodes. We precompute and permanently - * register them in the platform_device objects, whereas powerpc computes them - * on request. - */ -static inline void irq_dispose_mapping(unsigned int virq) -{ -} - #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ #endif /* _ASM_OPENRISC_PROM_H */ diff --git a/arch/openrisc/include/asm/ptrace.h b/arch/openrisc/include/asm/ptrace.h index 054537c5f9c9..e612ce4512c7 100644 --- a/arch/openrisc/include/asm/ptrace.h +++ b/arch/openrisc/include/asm/ptrace.h @@ -77,7 +77,6 @@ struct pt_regs { long syscallno; /* Syscall number (used by strace) */ long dummy; /* Cheap alignment fix */ }; -#endif /* __ASSEMBLY__ */ /* TODO: Rename this to REDZONE because that's what it is */ #define STACK_FRAME_OVERHEAD 128 /* size of minimum stack frame */ @@ -87,6 +86,13 @@ struct pt_regs { #define user_stack_pointer(regs) ((unsigned long)(regs)->sp) #define profile_pc(regs) instruction_pointer(regs) +static inline long regs_return_value(struct pt_regs *regs) +{ + return regs->gpr[11]; +} + +#endif /* __ASSEMBLY__ */ + /* * Offsets used by 'ptrace' system call interface. */ |