diff options
Diffstat (limited to 'arch/tile/kernel/intvec_64.S')
| -rw-r--r-- | arch/tile/kernel/intvec_64.S | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/arch/tile/kernel/intvec_64.S b/arch/tile/kernel/intvec_64.S index 283efedf67d6..54bc9a6678e8 100644 --- a/arch/tile/kernel/intvec_64.S +++ b/arch/tile/kernel/intvec_64.S @@ -1181,15 +1181,6 @@ STD_ENTRY_LOCAL(bad_intr) panic "Unhandled interrupt %#x: PC %#lx" STD_ENDPROC(bad_intr) -/* Put address of pt_regs in reg and jump. */ -#define PTREGS_SYSCALL(x, reg) \ - STD_ENTRY(_##x); \ - { \ - PTREGS_PTR(reg, PTREGS_OFFSET_BASE); \ - j x \ - }; \ - STD_ENDPROC(_##x) - /* * Special-case sigreturn to not write r0 to the stack on return. * This is technically more efficient, but it also avoids difficulties @@ -1205,14 +1196,12 @@ STD_ENTRY_LOCAL(bad_intr) }; \ STD_ENDPROC(_##x) -PTREGS_SYSCALL(sys_sigaltstack, r2) PTREGS_SYSCALL_SIGRETURN(sys_rt_sigreturn, r0) #ifdef CONFIG_COMPAT -PTREGS_SYSCALL(compat_sys_sigaltstack, r2) PTREGS_SYSCALL_SIGRETURN(compat_sys_rt_sigreturn, r0) #endif -/* Save additional callee-saves to pt_regs, put address in r4 and jump. */ +/* Save additional callee-saves to pt_regs and jump to standard function. */ STD_ENTRY(_sys_clone) push_extra_callee_saves r4 j sys_clone |