Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965111AbVJ1Gst (ORCPT ); Fri, 28 Oct 2005 02:48:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965121AbVJ1Gss (ORCPT ); Fri, 28 Oct 2005 02:48:48 -0400 Received: from mail.kroah.org ([69.55.234.183]:17642 "EHLO perch.kroah.org") by vger.kernel.org with ESMTP id S965111AbVJ1GbG convert rfc822-to-8bit (ORCPT ); Fri, 28 Oct 2005 02:31:06 -0400 Cc: ben-linux@fluff.org Subject: [PATCH] drivers/base - fix sparse warnings In-Reply-To: <11304810273085@kroah.com> X-Mailer: gregkh_patchbomb Date: Thu, 27 Oct 2005 23:30:27 -0700 Message-Id: <11304810272122@kroah.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Reply-To: Greg K-H To: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 7BIT From: Greg KH Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 6007 Lines: 155 [PATCH] drivers/base - fix sparse warnings There are a number of sparse warnings from the latest sparse snapshot being generated from the drivers/base build. The main culprits are due to the initialisation functions not being declared in a header file. Also, the firmware.c file should include to get the prototype of firmware_register() and firmware_unregister(). This patch moves the init function declerations from the init.c file to the base.h, and ensures it is included in all the relevant c sources. It also adds to the included headers for firmware.c. The patch does not solve all the sparse errors generated, but reduces the count significantly. drivers/base/core.c:161:1: warning: symbol 'devices_subsys' was not declared. Should it be static? drivers/base/core.c:417:12: warning: symbol 'devices_init' was not declared. Should it be static? drivers/base/sys.c:253:6: warning: symbol 'sysdev_shutdown' was not declared. Should it be static? drivers/base/sys.c:326:5: warning: symbol 'sysdev_suspend' was not declared. Should it be static? drivers/base/sys.c:428:5: warning: symbol 'sysdev_resume' was not declared. Should it be static? drivers/base/sys.c:450:12: warning: symbol 'system_bus_init' was not declared. Should it be static? drivers/base/bus.c:133:1: warning: symbol 'bus_subsys' was not declared. Should it be static? drivers/base/bus.c:667:12: warning: symbol 'buses_init' was not declared. Should it be static? drivers/base/class.c:759:12: warning: symbol 'classes_init' was not declared. Should it be static? drivers/base/platform.c:313:12: warning: symbol 'platform_bus_init' was not declared. Should it be static? drivers/base/cpu.c:110:12: warning: symbol 'cpu_dev_init' was not declared. Should it be static? drivers/base/firmware.c:17:5: warning: symbol 'firmware_register' was not declared. Should it be static? drivers/base/firmware.c:23:6: warning: symbol 'firmware_unregister' was not declared. Should it be static? drivers/base/firmware.c:28:12: warning: symbol 'firmware_init' was not declared. Should it be static? drivers/base/init.c:28:13: warning: symbol 'driver_init' was not declared. Should it be static? drivers/base/dmapool.c:174:10: warning: implicit cast from nocast type drivers/base/attribute_container.c:439:1: warning: symbol 'attribute_container_init' was not declared. Should it be static? drivers/base/power/runtime.c:76:6: warning: symbol 'dpm_set_power_state' was not declared. Should it be static? Signed-off-by: Ben Dooks Signed-off-by: Greg Kroah-Hartman --- commit e9821c685cbf2d72f6d692117e83ff9b71c3315b tree dd96f48d3337746850b8c382aa71410036a3d519 parent 104d94a7ef01bb62f2be1d59c7580c1a6f3478d5 author Ben Dooks Thu, 13 Oct 2005 17:54:41 +0100 committer Greg Kroah-Hartman Thu, 27 Oct 2005 22:48:07 -0700 drivers/base/attribute_container.c | 2 ++ drivers/base/base.h | 12 ++++++++++++ drivers/base/cpu.c | 1 + drivers/base/firmware.c | 3 +++ drivers/base/init.c | 10 ++-------- drivers/base/platform.c | 2 ++ 6 files changed, 22 insertions(+), 8 deletions(-) diff --git a/drivers/base/attribute_container.c b/drivers/base/attribute_container.c index 6b2eb6f..2a7d7ae 100644 --- a/drivers/base/attribute_container.c +++ b/drivers/base/attribute_container.c @@ -19,6 +19,8 @@ #include #include +#include "base.h" + /* This is a private structure used to tie the classdev and the * container .. it should never be visible outside this file */ struct internal_container { diff --git a/drivers/base/base.h b/drivers/base/base.h index 783752b..e3b548d 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -1,3 +1,15 @@ + +/* initialisation functions */ + +extern int devices_init(void); +extern int buses_init(void); +extern int classes_init(void); +extern int firmware_init(void); +extern int platform_bus_init(void); +extern int system_bus_init(void); +extern int cpu_dev_init(void); +extern int attribute_container_init(void); + extern int bus_add_device(struct device * dev); extern void bus_remove_device(struct device * dev); diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index b79badd..081c927 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -9,6 +9,7 @@ #include #include +#include "base.h" struct sysdev_class cpu_sysdev_class = { set_kset_name("cpu"), diff --git a/drivers/base/firmware.c b/drivers/base/firmware.c index 88ab044..cb1b98a 100644 --- a/drivers/base/firmware.c +++ b/drivers/base/firmware.c @@ -11,6 +11,9 @@ #include #include #include +#include + +#include "base.h" static decl_subsys(firmware, NULL, NULL); diff --git a/drivers/base/init.c b/drivers/base/init.c index a76ae5a..84e604e 100644 --- a/drivers/base/init.c +++ b/drivers/base/init.c @@ -10,14 +10,8 @@ #include #include -extern int devices_init(void); -extern int buses_init(void); -extern int classes_init(void); -extern int firmware_init(void); -extern int platform_bus_init(void); -extern int system_bus_init(void); -extern int cpu_dev_init(void); -extern int attribute_container_init(void); +#include "base.h" + /** * driver_init - initialize driver model. * diff --git a/drivers/base/platform.c b/drivers/base/platform.c index 361e204..a1a56ff 100644 --- a/drivers/base/platform.c +++ b/drivers/base/platform.c @@ -17,6 +17,8 @@ #include #include +#include "base.h" + struct device platform_bus = { .bus_id = "platform", }; - 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/