From 77bf4400319db9d2a8af6b00c2be6faa0f3d07cb Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Tue, 16 Oct 2007 01:26:58 -0700 Subject: uml: remove code made redundant by CHOOSE_MODE removal This patch makes a number of simplifications enabled by the removal of CHOOSE_MODE. There were lots of functions that looked like int foo(args){ foo_skas(args); } The bodies of foo_skas are now folded into foo, and their declarations (and sometimes entire header files) are deleted. In addition, the union uml_pt_regs, which was a union between the tt and skas register formats, is now a struct, with the tt-mode arm of the union being removed. It turns out that usr2_handler was unused, so it is gone. Signed-off-by: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/um/include/os.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/um/include/os.h') diff --git a/arch/um/include/os.h b/arch/um/include/os.h index 208d9b91fc9..daf188843a9 100644 --- a/arch/um/include/os.h +++ b/arch/um/include/os.h @@ -281,9 +281,9 @@ extern int protect(struct mm_id * mm_idp, unsigned long addr, extern int is_skas_winch(int pid, int fd, void *data); extern int start_userspace(unsigned long stub_stack); extern int copy_context_skas0(unsigned long stack, int pid); -extern void save_registers(int pid, union uml_pt_regs *regs); -extern void restore_registers(int pid, union uml_pt_regs *regs); -extern void userspace(union uml_pt_regs *regs); +extern void save_registers(int pid, struct uml_pt_regs *regs); +extern void restore_registers(int pid, struct uml_pt_regs *regs); +extern void userspace(struct uml_pt_regs *regs); extern void map_stub_pages(int fd, unsigned long code, unsigned long data, unsigned long stack); extern void new_thread(void *stack, jmp_buf *buf, void (*handler)(void)); -- cgit v1.2.3