Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756373AbZFTP5d (ORCPT ); Sat, 20 Jun 2009 11:57:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753028AbZFTP5Y (ORCPT ); Sat, 20 Jun 2009 11:57:24 -0400 Received: from hera.kernel.org ([140.211.167.34]:37154 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754916AbZFTP5Y (ORCPT ); Sat, 20 Jun 2009 11:57:24 -0400 Date: Sat, 20 Jun 2009 15:55:59 GMT From: tip-bot for Jaswinder Singh Rajput To: linux-tip-commits@vger.kernel.org Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com, jaswinder@kernel.org, jaswinderrajput@gmail.com, markus.t.metzger@intel.com, tglx@linutronix.de, mingo@elte.hu Reply-To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, jaswinder@kernel.org, jaswinderrajput@gmail.com, markus.t.metzger@intel.com, tglx@linutronix.de, mingo@elte.hu In-Reply-To: <1245494740.8613.12.camel@localhost.localdomain> References: <1245494740.8613.12.camel@localhost.localdomain> Subject: [tip:x86/cleanups] x86: ds.c fix invalid assignment Message-ID: Git-Commit-ID: feaa0457ec8351cae855edc9a3052ac49322538e X-Mailer: tip-git-log-daemon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Sat, 20 Jun 2009 15:56:00 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4289 Lines: 83 Commit-ID: feaa0457ec8351cae855edc9a3052ac49322538e Gitweb: http://git.kernel.org/tip/feaa0457ec8351cae855edc9a3052ac49322538e Author: Jaswinder Singh Rajput AuthorDate: Sat, 20 Jun 2009 16:15:40 +0530 Committer: Ingo Molnar CommitDate: Sat, 20 Jun 2009 17:53:13 +0200 x86: ds.c fix invalid assignment Fixes the type mixups that cause the following sparse warnings: CHECK arch/x86/kernel/ds.c arch/x86/kernel/ds.c:549:19: warning: incorrect type in argument 2 (invalid types) arch/x86/kernel/ds.c:549:19: expected bad type enum bts_field field arch/x86/kernel/ds.c:549:19: got int arch/x86/kernel/ds.c:514:35: error: incompatible types for operation (*) arch/x86/kernel/ds.c:514:35: left side has type unsigned char static [unsigned] [toplevel] sizeof_ptr_field arch/x86/kernel/ds.c:514:35: right side has type bad type enum bts_field field arch/x86/kernel/ds.c:514:7: error: invalid assignment arch/x86/kernel/ds.c:514:35: error: incompatible types for operation (*) arch/x86/kernel/ds.c:514:35: left side has type unsigned char static [unsigned] [toplevel] sizeof_ptr_field arch/x86/kernel/ds.c:514:35: right side has type bad type enum bts_field field arch/x86/kernel/ds.c:514:7: error: invalid assignment arch/x86/kernel/ds.c:514:35: error: incompatible types for operation (*) arch/x86/kernel/ds.c:514:35: left side has type unsigned char static [unsigned] [toplevel] sizeof_ptr_field arch/x86/kernel/ds.c:514:35: right side has type bad type enum bts_field field arch/x86/kernel/ds.c:514:7: error: invalid assignment arch/x86/kernel/ds.c:514:35: error: incompatible types for operation (*) arch/x86/kernel/ds.c:514:35: left side has type unsigned char static [unsigned] [toplevel] sizeof_ptr_field arch/x86/kernel/ds.c:514:35: right side has type bad type enum bts_field field arch/x86/kernel/ds.c:514:7: error: invalid assignment arch/x86/kernel/ds.c:514:35: error: incompatible types for operation (*) arch/x86/kernel/ds.c:514:35: left side has type unsigned char static [unsigned] [toplevel] sizeof_ptr_field arch/x86/kernel/ds.c:514:35: right side has type bad type enum bts_field field arch/x86/kernel/ds.c:514:7: error: invalid assignment arch/x86/kernel/ds.c:514:35: error: incompatible types for operation (*) arch/x86/kernel/ds.c:514:35: left side has type unsigned char static [unsigned] [toplevel] sizeof_ptr_field arch/x86/kernel/ds.c:514:35: right side has type bad type enum bts_field field arch/x86/kernel/ds.c:514:7: error: invalid assignment arch/x86/kernel/ds.c:520:35: error: incompatible types for operation (*) arch/x86/kernel/ds.c:520:35: left side has type unsigned char static [unsigned] [toplevel] sizeof_ptr_field arch/x86/kernel/ds.c:520:35: right side has type bad type enum bts_field field arch/x86/kernel/ds.c:520:7: error: invalid assignment arch/x86/kernel/ds.c:520:35: error: incompatible types for operation (*) Signed-off-by: Jaswinder Singh Rajput Cc: Markus Metzger LKML-Reference: <1245494740.8613.12.camel@localhost.localdomain> Signed-off-by: Ingo Molnar --- arch/x86/kernel/ds.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/kernel/ds.c b/arch/x86/kernel/ds.c index 48bfe13..ef42a03 100644 --- a/arch/x86/kernel/ds.c +++ b/arch/x86/kernel/ds.c @@ -509,15 +509,15 @@ enum bts_field { bts_escape = ((unsigned long)-1 & ~bts_qual_mask) }; -static inline unsigned long bts_get(const char *base, enum bts_field field) +static inline unsigned long bts_get(const char *base, unsigned long field) { base += (ds_cfg.sizeof_ptr_field * field); return *(unsigned long *)base; } -static inline void bts_set(char *base, enum bts_field field, unsigned long val) +static inline void bts_set(char *base, unsigned long field, unsigned long val) { - base += (ds_cfg.sizeof_ptr_field * field);; + base += (ds_cfg.sizeof_ptr_field * field); (*(unsigned long *)base) = val; } -- 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/