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Fri, 4 Mar 2022 18:04:06 +0100 X-Authentication-Warning: PO20335.IDSI0.si.c-s.fr: chleroy set sender to christophe.leroy@csgroup.eu using -f From: Christophe Leroy To: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman Cc: Christophe Leroy , linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: [PATCH v1 1/4] powerpc: Cleanup asm-prototypes.c Date: Fri, 4 Mar 2022 18:04:02 +0100 Message-Id: <3ed660a585df2080ea8412ec20fbf652f5bf013a.1646413435.git.christophe.leroy@csgroup.eu> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1646413443; l=1963; s=20211009; h=from:subject:message-id; bh=4aqL/Gg0z6WdVeb96pIaD6+eKVywW/RKZ9djzpf8ZKo=; b=SCWCVkNLc550xUQsKjTGdRrJsWYfHn7MH2h9P7z9dzCr02kXqtGzKjplWpp4m9zaHm8kl1KvIYfb 8avfXsWzDPLm1Y3ng1umHvdNTTBKxHFJLS4zjLfaUdGLaLhfd0VM X-Developer-Key: i=christophe.leroy@csgroup.eu; a=ed25519; pk=HIzTzUj91asvincQGOFx6+ZF5AoUuP9GdOtQChs7Mm0= Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Last call to sys_swapcontext() from ASM was removed by commit fbcee2ebe8ed ("powerpc/32: Always save non volatile GPRs at syscall entry") sys_debug_setcontext() prototype not needed anymore since commit f3675644e172 ("powerpc/syscalls: signal_{32, 64} - switch to SYSCALL_DEFINE") sys_switch_endian() prototype not needed anymore since commit 81dac8177862 ("powerpc/64: Make sys_switch_endian() traceable") _mount() prototype is already in asm/ftrace.h Signed-off-by: Christophe Leroy --- arch/powerpc/include/asm/asm-prototypes.h | 7 ------- 1 file changed, 7 deletions(-) diff --git a/arch/powerpc/include/asm/asm-prototypes.h b/arch/powerpc/include/asm/asm-prototypes.h index 41b8a1e1144a..4fd79207fd41 100644 --- a/arch/powerpc/include/asm/asm-prototypes.h +++ b/arch/powerpc/include/asm/asm-prototypes.h @@ -57,12 +57,7 @@ int enter_vmx_ops(void); void *exit_vmx_ops(void *dest); /* signals, syscalls and interrupts */ -long sys_swapcontext(struct ucontext __user *old_ctx, - struct ucontext __user *new_ctx, - long ctx_size); #ifdef CONFIG_PPC32 -long sys_debug_setcontext(struct ucontext __user *ctx, - int ndbg, struct sig_dbg_op __user *dbg); int ppc_select(int n, fd_set __user *inp, fd_set __user *outp, fd_set __user *exp, struct __kernel_old_timeval __user *tvp); @@ -81,7 +76,6 @@ unsigned long interrupt_exit_kernel_restart(struct pt_regs *regs); long ppc_fadvise64_64(int fd, int advice, u32 offset_high, u32 offset_low, u32 len_high, u32 len_low); -long sys_switch_endian(void); /* prom_init (OpenFirmware) */ unsigned long __init prom_init(unsigned long r3, unsigned long r4, @@ -102,7 +96,6 @@ extern int __cmpdi2(s64, s64); extern int __ucmpdi2(u64, u64); /* tracing */ -void _mcount(void); unsigned long prepare_ftrace_return(unsigned long parent, unsigned long ip, unsigned long sp); -- 2.34.1