From patchwork Thu Nov 19 03:26:28 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rashmica Gupta X-Patchwork-Id: 546277 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4EC81141497 for ; Thu, 19 Nov 2015 14:28:57 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=w9+fPO4+; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 2128F1A0C77 for ; Thu, 19 Nov 2015 14:28:57 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=w9+fPO4+; dkim-atps=neutral X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from mail-pa0-x22c.google.com (mail-pa0-x22c.google.com [IPv6:2607:f8b0:400e:c03::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id A73BB1A0704 for ; Thu, 19 Nov 2015 14:27:37 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=w9+fPO4+; dkim-atps=neutral Received: by pacdm15 with SMTP id dm15so65827649pac.3 for ; Wed, 18 Nov 2015 19:27:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:subject:date:message-id; bh=ut8nXlBJiN6XYFRfKcDmVy7PPut+9eznZmm5eqkYt34=; b=w9+fPO4+FNV0mDtP8BFEyMP8XENYrSlqDFgsNQNKFxwErn93OSkk/qtwdxhZjFzyzX 8aGE8Y6a+lNiDu3pMpTSbbcW2pYGhP/PTqn8AjDzx7CkxisIf/imMUkP/2z6xf0GX4+r qp+LJZYMf2OUBRq5+gZww+eqkw92y5vEU719V9TIGhcYXHibExqX3J22CtnWT7SaCHM6 jgQqPBC+/QveDiWMsNrSCBDFX5gQvgmTCTuYZoe4wFqaC62EmexHT4VcqflEHM5h7ZPn vA2dkfRum6kn8jSR3zlaRm7hVbM+EJuVZReaFHu66obfMz1u4NjcevGDwVRX7X296VcN QA6w== X-Received: by 10.68.94.162 with SMTP id dd2mr7180877pbb.65.1447903655517; Wed, 18 Nov 2015 19:27:35 -0800 (PST) Received: from rashmica.ozlabs.ibm.com ([122.99.82.10]) by smtp.gmail.com with ESMTPSA id eg2sm6894642pbc.38.2015.11.18.19.27.34 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 18 Nov 2015 19:27:35 -0800 (PST) From: Rashmica Gupta To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH] powerpc: Remove unused function trace_syscall() Date: Thu, 19 Nov 2015 14:26:28 +1100 Message-Id: <1447903588-610-1-git-send-email-rashmicy@gmail.com> X-Mailer: git-send-email 2.5.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" This function has been unused since commit 14cf11af6cf6 ("powerpc: Merge enough to start building in arch/powerpc."), so remove it. Signed-off-by: Rashmica Gupta Reviewed-by: Andrew Donnellan Reviewed-by: Anshuman Khandual --- arch/powerpc/kernel/traps.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index 37de90f8a845..b6becc795bb5 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -1313,13 +1313,6 @@ void nonrecoverable_exception(struct pt_regs *regs) die("nonrecoverable exception", regs, SIGKILL); } -void trace_syscall(struct pt_regs *regs) -{ - printk("Task: %p(%d), PC: %08lX/%08lX, Syscall: %3ld, Result: %s%ld %s\n", - current, task_pid_nr(current), regs->nip, regs->link, regs->gpr[0], - regs->ccr&0x10000000?"Error=":"", regs->gpr[3], print_tainted()); -} - void kernel_fp_unavailable_exception(struct pt_regs *regs) { enum ctx_state prev_state = exception_enter();