[PATCH 11/37] infiniband: use get/put_endian helpers

[PATCH 11/37] infiniband: use get/put_endian helpers

[Harvey Harrison]

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
---
 drivers/infiniband/core/packer.c             |   18 +++++++++---------
 drivers/infiniband/core/sysfs.c              |    4 ++--
 drivers/infiniband/core/user_mad.c           |    2 +-
 drivers/infiniband/hw/ipath/ipath_driver.c   |    2 +-
 drivers/infiniband/hw/ipath/ipath_eeprom.c   |    4 ++--
 drivers/infiniband/hw/mlx4/main.c            |   18 +++++++++---------
 drivers/infiniband/hw/mthca/mthca_cmd.c      |   10 +++++-----
 drivers/infiniband/hw/mthca/mthca_dev.h      |   12 ++++++------
 drivers/infiniband/hw/mthca/mthca_eq.c       |    2 +-
 drivers/infiniband/hw/mthca/mthca_provider.c |   18 +++++++++---------
 drivers/infiniband/hw/nes/nes.c              |    4 ++--
 drivers/infiniband/ulp/ipoib/ipoib.h         |    2 +-
 drivers/infiniband/ulp/ipoib/ipoib_main.c    |    6 +++---
 drivers/infiniband/ulp/srp/ib_srp.c          |   16 ++++++++--------
 14 files changed, 59 insertions(+), 59 deletions(-)

diff --git a/drivers/infiniband/core/packer.c b/drivers/infiniband/core/packer.c
index c972d72..31633e2 100644
--- a/drivers/infiniband/core/packer.c
+++ b/drivers/infiniband/core/packer.c
@@ -40,10 +40,10 @@
 static u64 value_read(int offset, int size, void *structure)
 {
 	switch (size) {
-	case 1: return                *(u8  *) (structure + offset);
-	case 2: return be16_to_cpup((__be16 *) (structure + offset));
-	case 4: return be32_to_cpup((__be32 *) (structure + offset));
-	case 8: return be64_to_cpup((__be64 *) (structure + offset));
+	case 1: return            *(u8  *)(structure + offset);
+	case 2: return get_be16((__be16 *)(structure + offset));
+	case 4: return get_be32((__be32 *)(structure + offset));
+	case 8: return get_be64((__be64 *)(structure + offset));
 	default:
 		printk(KERN_WARNING "Field size %d bits not handled\n", size * 8);
 		return 0;
@@ -129,9 +129,9 @@ static void value_write(int offset, int size, u64 val, void *structure)
 {
 	switch (size * 8) {
 	case 8:  *(    u8 *) (structure + offset) = val; break;
-	case 16: *(__be16 *) (structure + offset) = cpu_to_be16(val); break;
-	case 32: *(__be32 *) (structure + offset) = cpu_to_be32(val); break;
-	case 64: *(__be64 *) (structure + offset) = cpu_to_be64(val); break;
+	case 16: put_be16(val, (__be16 *)(structure + offset)); break;
+	case 32: put_be32(val, (__be32 *)(structure + offset)); break;
+	case 64: put_be64(val, (__be64 *)(structure + offset)); break;
 	default:
 		printk(KERN_WARNING "Field size %d bits not handled\n", size * 8);
 	}
@@ -167,7 +167,7 @@ void ib_unpack(const struct ib_field        *desc,
 			shift = 32 - desc[i].offset_bits - desc[i].size_bits;
 			mask = ((1ull << desc[i].size_bits) - 1) << shift;
 			addr = (__be32 *) buf + desc[i].offset_words;
-			val = (be32_to_cpup(addr) & mask) >> shift;
+			val = (get_be32(addr) & mask) >> shift;
 			value_write(desc[i].struct_offset_bytes,
 				    desc[i].struct_size_bytes,
 				    val,
@@ -181,7 +181,7 @@ void ib_unpack(const struct ib_field        *desc,
 			shift = 64 - desc[i].offset_bits - desc[i].size_bits;
 			mask = (~0ull >> (64 - desc[i].size_bits)) << shift;
 			addr = (__be64 *) buf + desc[i].offset_words;
-			val = (be64_to_cpup(addr) & mask) >> shift;
+			val = (get_be64(addr) & mask) >> shift;
 			value_write(desc[i].struct_offset_bytes,
 				    desc[i].struct_size_bytes,
 				    val,
diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index 9575655..4887f0c 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -343,11 +343,11 @@ static ssize_t show_pma_counter(struct ib_port *p, struct port_attribute *attr,
 		break;
 	case 16:
 		ret = sprintf(buf, "%u\n",
-			      be16_to_cpup((__be16 *)(out_mad->data + 40 + offset / 8)));
+			      get_be16((__be16 *)(out_mad->data + 40 + offset / 8)));
 		break;
 	case 32:
 		ret = sprintf(buf, "%u\n",
-			      be32_to_cpup((__be32 *)(out_mad->data + 40 + offset / 8)));
+			      get_be32((__be32 *)(out_mad->data + 40 + offset / 8)));
 		break;
 	default:
 		ret = 0;
diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c
index 840ede9..8242f85 100644
--- a/drivers/infiniband/core/user_mad.c
+++ b/drivers/infiniband/core/user_mad.c
@@ -558,7 +558,7 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf,
 	if (!ib_response_mad(packet->msg->mad)) {
 		tid = &((struct ib_mad_hdr *) packet->msg->mad)->tid;
 		*tid = cpu_to_be64(((u64) agent->hi_tid) << 32 |
-				   (be64_to_cpup(tid) & 0xffffffff));
+				   (get_be64(tid) & 0xffffffff));
 		rmpp_mad->mad_hdr.tid = *tid;
 	}
 
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index daad09a..2c33888 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -1260,7 +1260,7 @@ reloop:
 			ipath_cdbg(ERRPKT, "Error Pkt, but no eflags! egrbuf"
 				  " %x, len %x hdrq+%x rhf: %Lx\n",
 				  etail, tlen, l,
-				  le64_to_cpu(*(__le64 *) rhf_addr));
+				  get_le64((__le64 *)rhf_addr));
 			if (ipath_debug & __IPATH_ERRPKTDBG) {
 				u32 j, *d, dw = rsize-2;
 				if (rsize > (tlen>>2))
diff --git a/drivers/infiniband/hw/ipath/ipath_eeprom.c b/drivers/infiniband/hw/ipath/ipath_eeprom.c
index dc37277..26b5148 100644
--- a/drivers/infiniband/hw/ipath/ipath_eeprom.c
+++ b/drivers/infiniband/hw/ipath/ipath_eeprom.c
@@ -772,8 +772,8 @@ void ipath_get_eeprom_info(struct ipath_devdata *dd)
 			 "0x%x, not 0x%x\n", csum, ifp->if_csum);
 		goto done;
 	}
-	if (*(__be64 *) ifp->if_guid == 0ULL ||
-	    *(__be64 *) ifp->if_guid == __constant_cpu_to_be64(-1LL)) {
+	if (*(__be64 *)ifp->if_guid == cpu_to_be64(0ULL) ||
+	    *(__be64 *)ifp->if_guid == cpu_to_be64(-1LL)) {
 		ipath_dev_err(dd, "Invalid GUID %llx from flash; "
 			      "ignoring\n",
 			      *(unsigned long long *) ifp->if_guid);
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 4d61e32..e341300 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -104,10 +104,10 @@ static int mlx4_ib_query_device(struct ib_device *ibdev,
 	if (dev->dev->caps.max_gso_sz)
 		props->device_cap_flags |= IB_DEVICE_UD_TSO;
 
-	props->vendor_id	   = be32_to_cpup((__be32 *) (out_mad->data + 36)) &
+	props->vendor_id	   = get_be32((__be32 *)(out_mad->data + 36)) &
 		0xffffff;
-	props->vendor_part_id	   = be16_to_cpup((__be16 *) (out_mad->data + 30));
-	props->hw_ver		   = be32_to_cpup((__be32 *) (out_mad->data + 32));
+	props->vendor_part_id	   = get_be16((__be16 *)(out_mad->data + 30));
+	props->hw_ver		   = get_be32((__be32 *)(out_mad->data + 32));
 	memcpy(&props->sys_image_guid, out_mad->data +	4, 8);
 
 	props->max_mr_size	   = ~0ull;
@@ -165,18 +165,18 @@ static int mlx4_ib_query_port(struct ib_device *ibdev, u8 port,
 	if (err)
 		goto out;
 
-	props->lid		= be16_to_cpup((__be16 *) (out_mad->data + 16));
+	props->lid		= get_be16((__be16 *)(out_mad->data + 16));
 	props->lmc		= out_mad->data[34] & 0x7;
-	props->sm_lid		= be16_to_cpup((__be16 *) (out_mad->data + 18));
+	props->sm_lid		= get_be16((__be16 *)(out_mad->data + 18));
 	props->sm_sl		= out_mad->data[36] & 0xf;
 	props->state		= out_mad->data[32] & 0xf;
 	props->phys_state	= out_mad->data[33] >> 4;
-	props->port_cap_flags	= be32_to_cpup((__be32 *) (out_mad->data + 20));
+	props->port_cap_flags	= get_be32((__be32 *)(out_mad->data + 20));
 	props->gid_tbl_len	= to_mdev(ibdev)->dev->caps.gid_table_len[port];
 	props->max_msg_sz	= to_mdev(ibdev)->dev->caps.max_msg_sz;
 	props->pkey_tbl_len	= to_mdev(ibdev)->dev->caps.pkey_table_len[port];
-	props->bad_pkey_cntr	= be16_to_cpup((__be16 *) (out_mad->data + 46));
-	props->qkey_viol_cntr	= be16_to_cpup((__be16 *) (out_mad->data + 48));
+	props->bad_pkey_cntr	= get_be16((__be16 *)(out_mad->data + 46));
+	props->qkey_viol_cntr	= get_be16((__be16 *)(out_mad->data + 48));
 	props->active_width	= out_mad->data[31] & 0xf;
 	props->active_speed	= out_mad->data[35] >> 4;
 	props->max_mtu		= out_mad->data[41] & 0xf;
@@ -472,7 +472,7 @@ static int init_node_data(struct mlx4_ib_dev *dev)
 	if (err)
 		goto out;
 
-	dev->dev->rev_id = be32_to_cpup((__be32 *) (out_mad->data + 32));
+	dev->dev->rev_id = get_be32((__be32 *)(out_mad->data + 32));
 	memcpy(&dev->ib_dev.node_guid, out_mad->data + 12, 8);
 
 out:
diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c
index 54d230e..8dbdb70 100644
--- a/drivers/infiniband/hw/mthca/mthca_cmd.c
+++ b/drivers/infiniband/hw/mthca/mthca_cmd.c
@@ -1215,8 +1215,8 @@ static void get_board_id(void *vsd, char *board_id)
 
 	memset(board_id, 0, MTHCA_BOARD_ID_LEN);
 
-	if (be16_to_cpup(vsd + VSD_OFFSET_SIG1) == VSD_SIGNATURE_TOPSPIN &&
-	    be16_to_cpup(vsd + VSD_OFFSET_SIG2) == VSD_SIGNATURE_TOPSPIN) {
+	if (*(u16 *)(vsd + VSD_OFFSET_SIG1) == cpu_to_be16(VSD_SIGNATURE_TOPSPIN) &&
+	    *(u16 *)(vsd + VSD_OFFSET_SIG2) == cpu_to_be16(VSD_SIGNATURE_TOPSPIN)) {
 		strlcpy(board_id, vsd + VSD_OFFSET_TS_BOARD_ID, MTHCA_BOARD_ID_LEN);
 	} else {
 		/*
@@ -1759,12 +1759,12 @@ int mthca_MODIFY_QP(struct mthca_dev *dev, enum ib_qp_state cur,
 		if (0 && mailbox) {
 			int i;
 			mthca_dbg(dev, "Dumping QP context:\n");
-			printk(" %08x\n", be32_to_cpup(mailbox->buf));
+			printk(" %08x\n", get_be32(mailbox->buf));
 			for (i = 0; i < 0x100 / 4; ++i) {
 				if (i % 8 == 0)
 					printk("[%02x] ", i * 4);
 				printk(" %08x",
-				       be32_to_cpu(((__be32 *) mailbox->buf)[i + 2]));
+				       get_be32((__be32 *)mailbox->buf + i + 2));
 				if ((i + 1) % 8 == 0)
 					printk("\n");
 			}
@@ -1776,7 +1776,7 @@ int mthca_MODIFY_QP(struct mthca_dev *dev, enum ib_qp_state cur,
 		if (0) {
 			int i;
 			mthca_dbg(dev, "Dumping QP context:\n");
-			printk("  opt param mask: %08x\n", be32_to_cpup(mailbox->buf));
+			printk("  opt param mask: %08x\n", get_be32(mailbox->buf));
 			for (i = 0; i < 0x100 / 4; ++i) {
 				if (i % 8 == 0)
 					printk("  [%02x] ", i * 4);
diff --git a/drivers/infiniband/hw/mthca/mthca_dev.h b/drivers/infiniband/hw/mthca/mthca_dev.h
index 7bc32f8..01ab19f 100644
--- a/drivers/infiniband/hw/mthca/mthca_dev.h
+++ b/drivers/infiniband/hw/mthca/mthca_dev.h
@@ -390,9 +390,9 @@ extern void __buggy_use_of_MTHCA_PUT(void);
 		void *__p = (char *) (source) + (offset);             \
 		switch (sizeof (dest)) {                              \
 		case 1: (dest) = *(u8 *) __p;       break;	      \
-		case 2: (dest) = be16_to_cpup(__p); break;	      \
-		case 4: (dest) = be32_to_cpup(__p); break;	      \
-		case 8: (dest) = be64_to_cpup(__p); break;	      \
+		case 2: (dest) = get_be16(__p);     break;	      \
+		case 4: (dest) = get_be32(__p);     break;	      \
+		case 8: (dest) = get_be64(__p);     break;	      \
 		default: __buggy_use_of_MTHCA_GET();		      \
 		}                                                     \
 	} while (0)
@@ -402,9 +402,9 @@ extern void __buggy_use_of_MTHCA_PUT(void);
 		void *__d = ((char *) (dest) + (offset));	      \
 		switch (sizeof(source)) {                             \
 		case 1: *(u8 *) __d = (source);                break; \
-		case 2:	*(__be16 *) __d = cpu_to_be16(source); break; \
-		case 4:	*(__be32 *) __d = cpu_to_be32(source); break; \
-		case 8:	*(__be64 *) __d = cpu_to_be64(source); break; \
+		case 2:	put_be16(source, (__be16 *)__d);       break; \
+		case 4:	put_be32(source, (__be32 *)__d);       break; \
+		case 8:	put_be64(source, (__be64 *)__d);       break; \
 		default: __buggy_use_of_MTHCA_PUT();		      \
 		}                                                     \
 	} while (0)
diff --git a/drivers/infiniband/hw/mthca/mthca_eq.c b/drivers/infiniband/hw/mthca/mthca_eq.c
index 8bde7f9..0cce9a3 100644
--- a/drivers/infiniband/hw/mthca/mthca_eq.c
+++ b/drivers/infiniband/hw/mthca/mthca_eq.c
@@ -620,7 +620,7 @@ static void mthca_free_eq(struct mthca_dev *dev,
 		for (i = 0; i < sizeof (struct mthca_eq_context) / 4; ++i) {
 			if (i % 4 == 0)
 				printk("[%02x] ", i * 4);
-			printk(" %08x", be32_to_cpup(mailbox->buf + i * 4));
+			printk(" %08x", get_be32(mailbox->buf + i * 4));
 			if ((i + 1) % 4 == 0)
 				printk("\n");
 		}
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index be34f99..965c4f6 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -89,10 +89,10 @@ static int mthca_query_device(struct ib_device *ibdev,
 	}
 
 	props->device_cap_flags    = mdev->device_cap_flags;
-	props->vendor_id           = be32_to_cpup((__be32 *) (out_mad->data + 36)) &
+	props->vendor_id           = get_be32((__be32 *)(out_mad->data + 36)) &
 		0xffffff;
-	props->vendor_part_id      = be16_to_cpup((__be16 *) (out_mad->data + 30));
-	props->hw_ver              = be32_to_cpup((__be32 *) (out_mad->data + 32));
+	props->vendor_part_id      = get_be16((__be16 *)(out_mad->data + 30));
+	props->hw_ver              = get_be32((__be32 *)(out_mad->data + 32));
 	memcpy(&props->sys_image_guid, out_mad->data +  4, 8);
 
 	props->max_mr_size         = ~0ull;
@@ -165,18 +165,18 @@ static int mthca_query_port(struct ib_device *ibdev,
 		goto out;
 	}
 
-	props->lid               = be16_to_cpup((__be16 *) (out_mad->data + 16));
+	props->lid               = get_be16((__be16 *)(out_mad->data + 16));
 	props->lmc               = out_mad->data[34] & 0x7;
-	props->sm_lid            = be16_to_cpup((__be16 *) (out_mad->data + 18));
+	props->sm_lid            = get_be16((__be16 *)(out_mad->data + 18));
 	props->sm_sl             = out_mad->data[36] & 0xf;
 	props->state             = out_mad->data[32] & 0xf;
 	props->phys_state        = out_mad->data[33] >> 4;
-	props->port_cap_flags    = be32_to_cpup((__be32 *) (out_mad->data + 20));
+	props->port_cap_flags    = get_be32((__be32 *)(out_mad->data + 20));
 	props->gid_tbl_len       = to_mdev(ibdev)->limits.gid_table_len;
 	props->max_msg_sz        = 0x80000000;
 	props->pkey_tbl_len      = to_mdev(ibdev)->limits.pkey_table_len;
-	props->bad_pkey_cntr     = be16_to_cpup((__be16 *) (out_mad->data + 46));
-	props->qkey_viol_cntr    = be16_to_cpup((__be16 *) (out_mad->data + 48));
+	props->bad_pkey_cntr     = get_be16((__be16 *)(out_mad->data + 46));
+	props->qkey_viol_cntr    = get_be16((__be16 *)(out_mad->data + 48));
 	props->active_width      = out_mad->data[31] & 0xf;
 	props->active_speed      = out_mad->data[35] >> 4;
 	props->max_mtu           = out_mad->data[41] & 0xf;
@@ -1286,7 +1286,7 @@ static int mthca_init_node_data(struct mthca_dev *dev)
 	}
 
 	if (mthca_is_memfree(dev))
-		dev->rev_id = be32_to_cpup((__be32 *) (out_mad->data + 32));
+		dev->rev_id = get_be32((__be32 *)(out_mad->data + 32));
 	memcpy(&dev->ib_dev.node_guid, out_mad->data + 12, 8);
 
 out:
diff --git a/drivers/infiniband/hw/nes/nes.c b/drivers/infiniband/hw/nes/nes.c
index a4e9269..38c18ff 100644
--- a/drivers/infiniband/hw/nes/nes.c
+++ b/drivers/infiniband/hw/nes/nes.c
@@ -217,10 +217,10 @@ static int nes_net_event(struct notifier_block *notifier,
 					} else {
 						if (neigh->nud_state & NUD_VALID) {
 							nes_manage_arp_cache(neigh->dev, neigh->ha,
-									ntohl(*(__be32 *)neigh->primary_key), NES_ARP_ADD);
+									get_be32((__be32 *)neigh->primary_key), NES_ARP_ADD);
 						} else {
 							nes_manage_arp_cache(neigh->dev, neigh->ha,
-									ntohl(*(__be32 *)neigh->primary_key), NES_ARP_DELETE);
+									get_be32((__be32 *)neigh->primary_key), NES_ARP_DELETE);
 						}
 					}
 					return NOTIFY_OK;
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index ca126fc..0121033 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -732,6 +732,6 @@ extern int ipoib_debug_level;
 
 #define IPOIB_GID_ARG(gid)	IPOIB_GID_RAW_ARG((gid).raw)
 
-#define IPOIB_QPN(ha) (be32_to_cpup((__be32 *) ha) & 0xffffff)
+#define IPOIB_QPN(ha) (get_be32((__be32 *) ha) & 0xffffff)
 
 #endif /* _IPOIB_H */
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 2442090..3e4959e 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -733,12 +733,12 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		} else {
 			/* unicast GID -- should be ARP or RARP reply */
 
-			if ((be16_to_cpup((__be16 *) skb->data) != ETH_P_ARP) &&
-			    (be16_to_cpup((__be16 *) skb->data) != ETH_P_RARP)) {
+			if ((*(__be16 *)skb->data != cpu_to_be16(ETH_P_ARP)) &&
+			    (*(__be16 *)skb->data != cpu_to_be16(ETH_P_RARP))) {
 				ipoib_warn(priv, "Unicast, no %s: type %04x, QPN %06x "
 					   IPOIB_GID_FMT "\n",
 					   skb->dst ? "neigh" : "dst",
-					   be16_to_cpup((__be16 *) skb->data),
+					   get_be16((__be16 *)skb->data),
 					   IPOIB_QPN(phdr->hwaddr),
 					   IPOIB_GID_RAW_ARG(phdr->hwaddr + 4));
 				dev_kfree_skb_any(skb);
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 4351457..c50514a 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -1893,14 +1893,14 @@ static ssize_t srp_create_target(struct device *dev,
 	       (unsigned long long) be64_to_cpu(target->ioc_guid),
 	       be16_to_cpu(target->path.pkey),
 	       (unsigned long long) be64_to_cpu(target->service_id),
-	       (int) be16_to_cpu(*(__be16 *) &target->path.dgid.raw[0]),
-	       (int) be16_to_cpu(*(__be16 *) &target->path.dgid.raw[2]),
-	       (int) be16_to_cpu(*(__be16 *) &target->path.dgid.raw[4]),
-	       (int) be16_to_cpu(*(__be16 *) &target->path.dgid.raw[6]),
-	       (int) be16_to_cpu(*(__be16 *) &target->path.dgid.raw[8]),
-	       (int) be16_to_cpu(*(__be16 *) &target->path.dgid.raw[10]),
-	       (int) be16_to_cpu(*(__be16 *) &target->path.dgid.raw[12]),
-	       (int) be16_to_cpu(*(__be16 *) &target->path.dgid.raw[14]));
+	       (int)get_be16((__be16 *)&target->path.dgid.raw[0]),
+	       (int)get_be16((__be16 *)&target->path.dgid.raw[2]),
+	       (int)get_be16((__be16 *)&target->path.dgid.raw[4]),
+	       (int)get_be16((__be16 *)&target->path.dgid.raw[6]),
+	       (int)get_be16((__be16 *)&target->path.dgid.raw[8]),
+	       (int)get_be16((__be16 *)&target->path.dgid.raw[10]),
+	       (int)get_be16((__be16 *)&target->path.dgid.raw[12]),
+	       (int)get_be16((__be16 *)&target->path.dgid.raw[14]));
 
 	ret = srp_create_target_ib(target);
 	if (ret)
-- 
1.5.6.rc0.277.g804cf

Re: [PATCH 11/37] infiniband: use get/put_endian helpers

[Roland Dreier]

OK, I guess, assuming

a) all of the conversions were done automatically and/or checked very carefully
b) we've made a global decision that this conversion has benefits that
outweigh all the churn it causes.

 - R.

Re: [PATCH 11/37] infiniband: use get/put_endian helpers

[Harvey Harrison]

On Thu, 2008-05-29 at 15:19 -0700, Roland Dreier wrote:
> OK, I guess, assuming
> 
> a) all of the conversions were done automatically and/or checked very carefully
> b) we've made a global decision that this conversion has benefits that
> outweigh all the churn it causes.
> 

Well, assuming it's wanted, I can send you a sed-based patch instead and
a follow-on patch that does the additional codingstyle bits on the
changed lines that adds up to this patch.

This was to get the discussion going on your point b).

Harvey

Re: [PATCH 11/37] infiniband: use get/put_endian helpers

[Roland Dreier]

 > Well, assuming it's wanted, I can send you a sed-based patch instead and
 > a follow-on patch that does the additional codingstyle bits on the
 > changed lines that adds up to this patch.

If you generated the patch with sed + careful codingstyle fixup, that's
OK, no need to resend.

I think the big question is whether this change is worth it -- my
immediate reaction is that it is just churn, but I am only seeing one of
the 37 (?!) patches in the series so maybe there is some merit that I am
unaware of.  Anyway I am happy with whatever Andrew decides based on his
view of the big picture.

 - R.