Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262964AbTE0JJf (ORCPT ); Tue, 27 May 2003 05:09:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262945AbTE0JJV (ORCPT ); Tue, 27 May 2003 05:09:21 -0400 Received: from TYO201.gate.nec.co.jp ([202.32.8.214]:20186 "EHLO TYO201.gate.nec.co.jp") by vger.kernel.org with ESMTP id S262963AbTE0JIb (ORCPT ); Tue, 27 May 2003 05:08:31 -0400 To: Linus Torvalds Subject: [PATCH][v850] Remove some unneeded register saving on the v850 Cc: linux-kernel@vger.kernel.org Reply-To: Miles Bader Message-Id: <20030527092133.B7A7C37BB@mcspd15.ucom.lsi.nec.co.jp> Date: Tue, 27 May 2003 18:21:33 +0900 (JST) From: miles@lsi.nec.co.jp (Miles Bader) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1181 Lines: 24 These registers are now saved in a difference place, but the old code was inadvertently left in. diff -ruN -X../cludes linux-2.5.70/arch/v850/kernel/entry.S linux-2.5.70-v850-20030527/arch/v850/kernel/entry.S --- linux-2.5.70/arch/v850/kernel/entry.S 2003-04-21 10:52:40.000000000 +0900 +++ linux-2.5.70-v850-20030527/arch/v850/kernel/entry.S 2003-05-27 16:53:39.000000000 +0900 @@ -610,10 +636,9 @@ br restore_extra_regs_and_ret_from_trap END(sys_sigreturn_wrapper) L_ENTRY(sys_rt_sigreturn_wrapper): - SAVE_EXTRA_STATE(TRAP) // Save state not saved by entry. movea PTO, sp, r6 // add user context as 1st arg - mov hilo(CSYM(sys_rt_sigreturn)), r18 // syscall function - jarl save_extra_state_tramp, lp // Save state and do it + mov hilo(CSYM(sys_rt_sigreturn)), r18// syscall function + jarl save_extra_state_tramp, lp // Save state and do it br restore_extra_regs_and_ret_from_trap END(sys_rt_sigreturn_wrapper) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/