From mboxrd@z Thu Jan 1 00:00:00 1970 From: "K. Y. Srinivasan" Subject: [PATCH 14/25] Staging: hv: vmbus: Introduce functions for setting and getting driver data Date: Thu, 8 Sep 2011 07:24:25 -0700 Message-ID: <1315491876-9554-14-git-send-email-kys@microsoft.com> References: <1315491843-9513-1-git-send-email-kys@microsoft.com> <1315491876-9554-1-git-send-email-kys@microsoft.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1315491876-9554-1-git-send-email-kys@microsoft.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devel-bounces@linuxdriverproject.org Sender: devel-bounces@linuxdriverproject.org To: gregkh@suse.de, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, virtualization@lists.osdl.org Cc: Haiyang Zhang List-Id: virtualization@lists.linuxfoundation.org In preparation for getting rid of the ext field in the struct hv_device, introduce vmbus specific wrapper functions to set/get driver specific data. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang --- drivers/staging/hv/hyperv.h | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/drivers/staging/hv/hyperv.h b/drivers/staging/hv/hyperv.h index 685a132..2879750 100644 --- a/drivers/staging/hv/hyperv.h +++ b/drivers/staging/hv/hyperv.h @@ -843,6 +843,15 @@ static inline struct hv_driver *drv_to_hv_drv(struct device_driver *d) return container_of(d, struct hv_driver, driver); } +static inline void hv_set_drvdata(struct hv_device *dev, void *data) +{ + dev_set_drvdata(&dev->device, data); +} + +static inline void *hv_get_drvdata(struct hv_device *dev) +{ + return dev_get_drvdata(&dev->device); +} /* Vmbus interface */ #define vmbus_driver_register(driver) \ -- 1.7.4.1