From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Auger Subject: [PATCH v4 4/7] vfio: platform: reset: calxedaxgmac: add reset function registration Date: Fri, 23 Oct 2015 17:47:22 +0200 Message-ID: <1445615245-31124-5-git-send-email-eric.auger@linaro.org> References: <1445615245-31124-1-git-send-email-eric.auger@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 1A80D41291 for ; Fri, 23 Oct 2015 11:45:00 -0400 (EDT) Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id xq15S2YAP+hv for ; Fri, 23 Oct 2015 11:44:59 -0400 (EDT) Received: from mail-wi0-f177.google.com (mail-wi0-f177.google.com [209.85.212.177]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 85C0C4142D for ; Fri, 23 Oct 2015 11:44:58 -0400 (EDT) Received: by wicfv8 with SMTP id fv8so37831979wic.0 for ; Fri, 23 Oct 2015 08:47:38 -0700 (PDT) In-Reply-To: <1445615245-31124-1-git-send-email-eric.auger@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu To: eric.auger@st.com, eric.auger@linaro.org, alex.williamson@redhat.com, b.reynal@virtualopensystems.com, arnd@arndb.de, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org Cc: linux-kernel@vger.kernel.org, patches@linaro.org List-Id: kvmarm@lists.cs.columbia.edu This patch adds the reset function registration/unregistration. This is handled through the module_vfio_reset_handler macro. This latter also defines a MODULE_ALIAS which simplifies the load from vfio-platform. Signed-off-by: Eric Auger Reviewed-by: Arnd Bergmann --- v3 -> v4: - I restored the EXPORT_SYMBOL which will be removed when switching the lookup method - Add Arnd R-b. v2 -> v3: - do not include vfio_platform_reset_private.h anymore (removed) - remove pr_info - rework commit message v1 -> v2: - uses the module_vfio_reset_handler macro - add pr_info on vfio reset - do not export vfio_platform_calxedaxgmac_reset symbol anymore --- drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c b/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c index 619dc7d..80718f2 100644 --- a/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c +++ b/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c @@ -30,8 +30,6 @@ #define DRIVER_AUTHOR "Eric Auger " #define DRIVER_DESC "Reset support for Calxeda xgmac vfio platform device" -#define CALXEDAXGMAC_COMPAT "calxeda,hb-xgmac" - /* XGMAC Register definitions */ #define XGMAC_CONTROL 0x00000000 /* MAC Configuration */ @@ -80,6 +78,8 @@ int vfio_platform_calxedaxgmac_reset(struct vfio_platform_device *vdev) } EXPORT_SYMBOL_GPL(vfio_platform_calxedaxgmac_reset); +module_vfio_reset_handler("calxeda,hb-xgmac", vfio_platform_calxedaxgmac_reset); + MODULE_VERSION(DRIVER_VERSION); MODULE_LICENSE("GPL v2"); MODULE_AUTHOR(DRIVER_AUTHOR); -- 1.9.1