[PATCH] treewide: Fix places where we incorrectly indented with spaces

[PATCH] treewide: Fix places where we incorrectly indented with spaces

[David Gibson]

Had a moment to address this trivial issue.

The passt convention is to indent code with tabs (K&R / kernel style).
However there were a handful of places where we used spaces instead.  Fix
them.

Link: https://bugs.passt.top/show_bug.cgi?id=135
Reported-by: Xun Gu <xugu@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---
 doc/platform-requirements/listen-vs-repair.c | 6 +++---
 flow.h                                       | 4 ++--
 iov.h                                        | 4 ++--
 udp_internal.h                               | 2 +-
 vhost_user.c                                 | 6 +++---
 virtio.c                                     | 8 ++++----
 vu_common.h                                  | 2 +-
 7 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/doc/platform-requirements/listen-vs-repair.c b/doc/platform-requirements/listen-vs-repair.c
index d31fe3f7..e21d1688 100644
--- a/doc/platform-requirements/listen-vs-repair.c
+++ b/doc/platform-requirements/listen-vs-repair.c
@@ -58,9 +58,9 @@ static void net_sandbox(void)
 		.nlh.nlmsg_len		= sizeof(req),
 		.nlh.nlmsg_seq		= 1,
 		.ifm.ifi_family		= AF_UNSPEC,
-                .ifm.ifi_index		= 1,
-                .ifm.ifi_flags		= IFF_UP,
-                .ifm.ifi_change		= IFF_UP,
+		.ifm.ifi_index		= 1,
+		.ifm.ifi_flags		= IFF_UP,
+		.ifm.ifi_change		= IFF_UP,
 	};
 	int nl;
 
diff --git a/flow.h b/flow.h
index b43b0b1d..8ff565d9 100644
--- a/flow.h
+++ b/flow.h
@@ -99,7 +99,7 @@ static_assert(FLOW_NUM_STATES <= (1 << FLOW_STATE_BITS),
 
 extern const char *flow_state_str[];
 #define FLOW_STATE(f)							\
-        ((f)->state < FLOW_NUM_STATES ? flow_state_str[(f)->state] : "?")
+	((f)->state < FLOW_NUM_STATES ? flow_state_str[(f)->state] : "?")
 
 /**
  * enum flow_type - Different types of packet flows we track
@@ -126,7 +126,7 @@ static_assert(FLOW_NUM_TYPES <= (1 << FLOW_TYPE_BITS),
 
 extern const char *flow_type_str[];
 #define FLOW_TYPE(f)							\
-        ((f)->type < FLOW_NUM_TYPES ? flow_type_str[(f)->type] : "?")
+	((f)->type < FLOW_NUM_TYPES ? flow_type_str[(f)->type] : "?")
 
 extern const uint8_t flow_proto[];
 #define FLOW_PROTO(f)				\
diff --git a/iov.h b/iov.h
index ba1fda5d..d2184bfd 100644
--- a/iov.h
+++ b/iov.h
@@ -24,9 +24,9 @@
 size_t iov_skip_bytes(const struct iovec *iov, size_t n,
 		      size_t skip, size_t *offset);
 size_t iov_from_buf(const struct iovec *iov, size_t iov_cnt,
-                    size_t offset, const void *buf, size_t bytes);
+		    size_t offset, const void *buf, size_t bytes);
 size_t iov_to_buf(const struct iovec *iov, size_t iov_cnt,
-                  size_t offset, void *buf, size_t bytes);
+		  size_t offset, void *buf, size_t bytes);
 size_t iov_size(const struct iovec *iov, size_t iov_cnt);
 
 /*
diff --git a/udp_internal.h b/udp_internal.h
index 96d11cff..f7d09bb6 100644
--- a/udp_internal.h
+++ b/udp_internal.h
@@ -26,7 +26,7 @@ size_t udp_update_hdr4(struct iphdr *ip4h, struct udp_payload_t *bp,
 		       const struct flowside *toside, size_t dlen,
 		       bool no_udp_csum);
 size_t udp_update_hdr6(struct ipv6hdr *ip6h, struct udp_payload_t *bp,
-                       const struct flowside *toside, size_t dlen,
+		       const struct flowside *toside, size_t dlen,
 		       bool no_udp_csum);
 void udp_sock_fwd(const struct ctx *c, int s, uint8_t frompif,
 		  in_port_t port, const struct timespec *now);
diff --git a/vhost_user.c b/vhost_user.c
index f9a5646c..1e320bff 100644
--- a/vhost_user.c
+++ b/vhost_user.c
@@ -652,9 +652,9 @@ static bool vu_set_vring_addr_exec(struct vu_dev *vdev,
 				   struct vhost_user_msg *vmsg)
 {
 	/* We need to copy the payload to vhost_vring_addr structure
-         * to access index because address of vmsg->payload.addr
-         * can be unaligned as it is packed.
-         */
+	 * to access index because address of vmsg->payload.addr
+	 * can be unaligned as it is packed.
+	 */
 	struct vhost_vring_addr addr = vmsg->payload.addr;
 	struct vu_virtq *vq = &vdev->vq[addr.index];
 
diff --git a/virtio.c b/virtio.c
index bd388c2d..447137ee 100644
--- a/virtio.c
+++ b/virtio.c
@@ -164,8 +164,8 @@ static inline uint16_t vring_avail_ring(const struct vu_virtq *vq, int i)
  */
 static inline uint16_t *virtq_used_event(const struct vu_virtq *vq)
 {
-        /* For backwards compat, used event index is at *end* of avail ring. */
-        return &vq->vring.avail->ring[vq->vring.num];
+	/* For backwards compat, used event index is at *end* of avail ring. */
+	return &vq->vring.avail->ring[vq->vring.num];
 }
 
 /**
@@ -356,8 +356,8 @@ void vu_queue_notify(const struct vu_dev *dev, struct vu_virtq *vq)
  */
 static inline uint16_t *virtq_avail_event(const struct vu_virtq *vq)
 {
-        /* For backwards compat, avail event index is at *end* of used ring. */
-        return (uint16_t *)&vq->vring.used->ring[vq->vring.num];
+	/* For backwards compat, avail event index is at *end* of used ring. */
+	return (uint16_t *)&vq->vring.used->ring[vq->vring.num];
 }
 
 /**
diff --git a/vu_common.h b/vu_common.h
index 27fe7e0b..b5112c1e 100644
--- a/vu_common.h
+++ b/vu_common.h
@@ -51,7 +51,7 @@ int vu_collect(const struct vu_dev *vdev, struct vu_virtq *vq,
 	       size_t *collected);
 void vu_set_vnethdr(const struct vu_dev *vdev,
 		    struct virtio_net_hdr_mrg_rxbuf *vnethdr,
-                    int num_buffers);
+		    int num_buffers);
 void vu_flush(const struct vu_dev *vdev, struct vu_virtq *vq,
 	      struct vu_virtq_element *elem, int elem_cnt);
 void vu_kick_cb(struct vu_dev *vdev, union epoll_ref ref,
-- 
2.52.0