From 0d60619e1c0ca20eb26103610349923451827688 Mon Sep 17 00:00:00 2001 From: Mathieu Malaterre Date: Sun, 25 Feb 2018 18:22:32 +0100 Subject: [PATCH] powerpc: Add missing prototype for sys_debug_setcontext() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit In commit 81e7009ea46c ("powerpc: merge ppc signal.c and ppc64 signal32.c") the function sys_debug_setcontext was added without a prototype. Fix compilation warning (treated as error in W=1): arch/powerpc/kernel/signal_32.c:1227:5: error: no previous prototype for ‘sys_debug_setcontext’ Signed-off-by: Mathieu Malaterre Signed-off-by: Michael Ellerman --- arch/powerpc/include/asm/asm-prototypes.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/powerpc/include/asm/asm-prototypes.h b/arch/powerpc/include/asm/asm-prototypes.h index 0af1925e30db..7c23d9ead694 100644 --- a/arch/powerpc/include/asm/asm-prototypes.h +++ b/arch/powerpc/include/asm/asm-prototypes.h @@ -89,6 +89,10 @@ int sys_swapcontext(struct ucontext __user *old_ctx, long sys_swapcontext(struct ucontext __user *old_ctx, struct ucontext __user *new_ctx, int ctx_size, int r6, int r7, int r8, struct pt_regs *regs); +int sys_debug_setcontext(struct ucontext __user *ctx, + int ndbg, struct sig_dbg_op __user *dbg, + int r6, int r7, int r8, + struct pt_regs *regs); #endif long sys_switch_endian(void); notrace unsigned int __check_irq_replay(void); -- 2.30.2