Re: [PATCH v11 03/12] vdpa: Fix some coding style issues

From: Stefano Garzarella <sgarzare@redhat.com>
To: Xie Yongji <xieyongji@bytedance.com>
Cc: kvm@vger.kernel.org, mst@redhat.com,
	virtualization@lists.linux-foundation.org,
	christian.brauner@canonical.com, corbet@lwn.net, joro@8bytes.org,
	willy@infradead.org, hch@infradead.org, dan.carpenter@oracle.com,
	xiaodong.liu@intel.com, linux-fsdevel@vger.kernel.org,
	viro@zeniv.linux.org.uk, stefanha@redhat.com,
	songmuchun@bytedance.com, axboe@kernel.dk, zhe.he@windriver.com,
	gregkh@linuxfoundation.org, rdunlap@infradead.org,
	linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
	bcrl@kvack.org, netdev@vger.kernel.org, joe@perches.com,
	robin.murphy@arm.com, mika.penttila@nextfour.com
Subject: Re: [PATCH v11 03/12] vdpa: Fix some coding style issues
Date: Tue, 24 Aug 2021 13:09:56 +0200	[thread overview]
Message-ID: <20210824110956.gtajf34s2xpm66gx@steredhat> (raw)
In-Reply-To: <20210818120642.165-4-xieyongji@bytedance.com>

On Wed, Aug 18, 2021 at 08:06:33PM +0800, Xie Yongji wrote:
>Fix some code indent issues and following checkpatch warning:
>
>WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
>371: FILE: include/linux/vdpa.h:371:
>+static inline void vdpa_get_config(struct vdpa_device *vdev, unsigned offset,
>
>Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
>---
> include/linux/vdpa.h | 34 +++++++++++++++++-----------------
> 1 file changed, 17 insertions(+), 17 deletions(-)

Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>

>
>diff --git a/include/linux/vdpa.h b/include/linux/vdpa.h
>index 954b340f6c2f..8a645f8f4476 100644
>--- a/include/linux/vdpa.h
>+++ b/include/linux/vdpa.h
>@@ -43,17 +43,17 @@ struct vdpa_vq_state_split {
>  * @last_used_idx: used index
>  */
> struct vdpa_vq_state_packed {
>-        u16	last_avail_counter:1;
>-        u16	last_avail_idx:15;
>-        u16	last_used_counter:1;
>-        u16	last_used_idx:15;
>+	u16	last_avail_counter:1;
>+	u16	last_avail_idx:15;
>+	u16	last_used_counter:1;
>+	u16	last_used_idx:15;
> };
>
> struct vdpa_vq_state {
>-     union {
>-          struct vdpa_vq_state_split split;
>-          struct vdpa_vq_state_packed packed;
>-     };
>+	union {
>+		struct vdpa_vq_state_split split;
>+		struct vdpa_vq_state_packed packed;
>+	};
> };
>
> struct vdpa_mgmt_dev;
>@@ -131,7 +131,7 @@ struct vdpa_iova_range {
>  *				@vdev: vdpa device
>  *				@idx: virtqueue index
>  *				@state: pointer to returned state (last_avail_idx)
>- * @get_vq_notification: 	Get the notification area for a virtqueue
>+ * @get_vq_notification:	Get the notification area for a virtqueue
>  *				@vdev: vdpa device
>  *				@idx: virtqueue index
>  *				Returns the notifcation area
>@@ -353,25 +353,25 @@ static inline struct device *vdpa_get_dma_dev(struct vdpa_device *vdev)
>
> static inline void vdpa_reset(struct vdpa_device *vdev)
> {
>-        const struct vdpa_config_ops *ops = vdev->config;
>+	const struct vdpa_config_ops *ops = vdev->config;
>
> 	vdev->features_valid = false;
>-        ops->set_status(vdev, 0);
>+	ops->set_status(vdev, 0);
> }
>
> static inline int vdpa_set_features(struct vdpa_device *vdev, u64 features)
> {
>-        const struct vdpa_config_ops *ops = vdev->config;
>+	const struct vdpa_config_ops *ops = vdev->config;
>
> 	vdev->features_valid = true;
>-        return ops->set_features(vdev, features);
>+	return ops->set_features(vdev, features);
> }
>
>-
>-static inline void vdpa_get_config(struct vdpa_device *vdev, unsigned offset,
>-				   void *buf, unsigned int len)
>+static inline void vdpa_get_config(struct vdpa_device *vdev,
>+				   unsigned int offset, void *buf,
>+				   unsigned int len)
> {
>-        const struct vdpa_config_ops *ops = vdev->config;
>+	const struct vdpa_config_ops *ops = vdev->config;
>
> 	/*
> 	 * Config accesses aren't supposed to trigger before features are set.
>-- 
>2.11.0
>

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