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Wysocki" Subject: [PATCH 6/7] driver core: make sysfs_dev_block_kobj static Date: Fri, 31 Mar 2023 11:33:17 +0200 Message-Id: <20230331093318.82288-6-gregkh@linuxfoundation.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230331093318.82288-1-gregkh@linuxfoundation.org> References: <20230331093318.82288-1-gregkh@linuxfoundation.org> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1451; i=gregkh@linuxfoundation.org; h=from:subject; bh=33lnSUxnErAsDK9U63Sy6HNzuJEGFsalNiocLSuqpEw=; b=owGbwMvMwCRo6H6F97bub03G02pJDClqK+7KPRXaM1/TzCdj6u+bPhVnFknUKC9ZEh791D5kr Vf58guSHbEsDIJMDLJiiixftvEc3V9xSNHL0PY0zBxWJpAhDFycAjCRG6EM8xQOneF8fH/GW1/t kkttF5pORW0XiGKY71Wze+XWY7W5kr/Lb88987A51dsgFAA= X-Developer-Key: i=gregkh@linuxfoundation.org; a=openpgp; fpr=F4B60CC5BF78C2214A313DCB3147D40DDB2DFB29 X-Spam-Status: No, score=-2.5 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1761875485096399302?= X-GMAIL-MSGID: =?utf-8?q?1761875485096399302?= Nothing outside of drivers/base/core.c uses sysfs_dev_block_kobj, so make it static and document what it is used for so we remember it the next time we touch it 15 years from now. Cc: "Rafael J. Wysocki" Signed-off-by: Greg Kroah-Hartman Acked-by: Rafael J. Wysocki --- drivers/base/core.c | 4 +++- include/linux/device/class.h | 2 -- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/base/core.c b/drivers/base/core.c index dbc2ba6dfffc..cf6f41c2060c 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -2256,7 +2256,9 @@ int (*platform_notify)(struct device *dev) = NULL; int (*platform_notify_remove)(struct device *dev) = NULL; static struct kobject *dev_kobj; struct kobject *sysfs_dev_char_kobj; -struct kobject *sysfs_dev_block_kobj; + +/* /sys/dev/block */ +static struct kobject *sysfs_dev_block_kobj; static DEFINE_MUTEX(device_hotplug_lock); diff --git a/include/linux/device/class.h b/include/linux/device/class.h index e946642c314e..7e4a1a6329f4 100644 --- a/include/linux/device/class.h +++ b/include/linux/device/class.h @@ -76,8 +76,6 @@ struct class_dev_iter { const struct device_type *type; }; -extern struct kobject *sysfs_dev_block_kobj; - int __must_check class_register(struct class *class); void class_unregister(const struct class *class); bool class_is_registered(const struct class *class);