RDMA/cxgb4: Use sizeof() notation

Convert various sizeof call sites to be written in standard format
sizeof().

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

7 files changed, 53 insertions, 53 deletions

diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 0f3b1193d5f8..0147c407ac6c 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -953,7 +953,7 @@ static int send_mpa_req(struct c4iw_ep *ep, struct sk_buff *skb,
 	mpalen = sizeof(*mpa) + ep->plen;
 	if (mpa_rev_to_use == 2)
 		mpalen += sizeof(struct mpa_v2_conn_params);
-	wrlen = roundup(mpalen + sizeof *req, 16);
+	wrlen = roundup(mpalen + sizeof(*req), 16);
 	skb = get_skb(skb, wrlen, GFP_KERNEL);
 	if (!skb) {
 		connect_reply_upcall(ep, -ENOMEM);
@@ -997,8 +997,9 @@ static int send_mpa_req(struct c4iw_ep *ep, struct sk_buff *skb,
 	}
 
 	if (mpa_rev_to_use == 2) {
-		mpa->private_data_size = htons(ntohs(mpa->private_data_size) +
-					       sizeof (struct mpa_v2_conn_params));
+		mpa->private_data_size =
+			htons(ntohs(mpa->private_data_size) +
+			      sizeof(struct mpa_v2_conn_params));
 		pr_debug("initiator ird %u ord %u\n", ep->ird,
 			 ep->ord);
 		mpa_v2_params.ird = htons((u16)ep->ird);
@@ -1057,7 +1058,7 @@ static int send_mpa_reject(struct c4iw_ep *ep, const void *pdata, u8 plen)
 	mpalen = sizeof(*mpa) + plen;
 	if (ep->mpa_attr.version == 2 && ep->mpa_attr.enhanced_rdma_conn)
 		mpalen += sizeof(struct mpa_v2_conn_params);
-	wrlen = roundup(mpalen + sizeof *req, 16);
+	wrlen = roundup(mpalen + sizeof(*req), 16);
 
 	skb = get_skb(NULL, wrlen, GFP_KERNEL);
 	if (!skb) {
@@ -1088,8 +1089,9 @@ static int send_mpa_reject(struct c4iw_ep *ep, const void *pdata, u8 plen)
 
 	if (ep->mpa_attr.version == 2 && ep->mpa_attr.enhanced_rdma_conn) {
 		mpa->flags |= MPA_ENHANCED_RDMA_CONN;
-		mpa->private_data_size = htons(ntohs(mpa->private_data_size) +
-					       sizeof (struct mpa_v2_conn_params));
+		mpa->private_data_size =
+			htons(ntohs(mpa->private_data_size) +
+			      sizeof(struct mpa_v2_conn_params));
 		mpa_v2_params.ird = htons(((u16)ep->ird) |
 					  (peer2peer ? MPA_V2_PEER2PEER_MODEL :
 					   0));
@@ -1136,7 +1138,7 @@ static int send_mpa_reply(struct c4iw_ep *ep, const void *pdata, u8 plen)
 	mpalen = sizeof(*mpa) + plen;
 	if (ep->mpa_attr.version == 2 && ep->mpa_attr.enhanced_rdma_conn)
 		mpalen += sizeof(struct mpa_v2_conn_params);
-	wrlen = roundup(mpalen + sizeof *req, 16);
+	wrlen = roundup(mpalen + sizeof(*req), 16);
 
 	skb = get_skb(NULL, wrlen, GFP_KERNEL);
 	if (!skb) {
@@ -1171,8 +1173,9 @@ static int send_mpa_reply(struct c4iw_ep *ep, const void *pdata, u8 plen)
 
 	if (ep->mpa_attr.version == 2 && ep->mpa_attr.enhanced_rdma_conn) {
 		mpa->flags |= MPA_ENHANCED_RDMA_CONN;
-		mpa->private_data_size = htons(ntohs(mpa->private_data_size) +
-					       sizeof (struct mpa_v2_conn_params));
+		mpa->private_data_size =
+			htons(ntohs(mpa->private_data_size) +
+			      sizeof(struct mpa_v2_conn_params));
 		mpa_v2_params.ird = htons((u16)ep->ird);
 		mpa_v2_params.ord = htons((u16)ep->ord);
 		if (peer2peer && (ep->mpa_attr.p2p_type !=
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c
index 52ce586621c6..2c0587d8630f 100644
--- a/drivers/infiniband/hw/cxgb4/cq.c
+++ b/drivers/infiniband/hw/cxgb4/cq.c
@@ -43,7 +43,7 @@ static int destroy_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
 	int wr_len;
 	int ret;
 
-	wr_len = sizeof *res_wr + sizeof *res;
+	wr_len = sizeof(*res_wr) + sizeof(*res);
 	set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
 
 	res_wr = __skb_put_zero(skb, wr_len);
@@ -117,7 +117,7 @@ static int create_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
 	}
 
 	/* build fw_ri_res_wr */
-	wr_len = sizeof *res_wr + sizeof *res;
+	wr_len = sizeof(*res_wr) + sizeof(*res);
 
 	skb = alloc_skb(wr_len, GFP_KERNEL);
 	if (!skb) {
@@ -1095,10 +1095,10 @@ struct ib_cq *c4iw_create_cq(struct ib_device *ibdev,
 
 	if (ucontext) {
 		ret = -ENOMEM;
-		mm = kmalloc(sizeof *mm, GFP_KERNEL);
+		mm = kmalloc(sizeof(*mm), GFP_KERNEL);
 		if (!mm)
 			goto err_remove_handle;
-		mm2 = kmalloc(sizeof *mm2, GFP_KERNEL);
+		mm2 = kmalloc(sizeof(*mm2), GFP_KERNEL);
 		if (!mm2)
 			goto err_free_mm;
 
diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c
index 4c0d925c5ff5..a8b9548bd1a2 100644
--- a/drivers/infiniband/hw/cxgb4/device.c
+++ b/drivers/infiniband/hw/cxgb4/device.c
@@ -327,7 +327,7 @@ static int qp_open(struct inode *inode, struct file *file)
 	unsigned long index;
 	int count = 1;
 
-	qpd = kmalloc(sizeof *qpd, GFP_KERNEL);
+	qpd = kmalloc(sizeof(*qpd), GFP_KERNEL);
 	if (!qpd)
 		return -ENOMEM;
 
@@ -421,7 +421,7 @@ static int stag_open(struct inode *inode, struct file *file)
 	int ret = 0;
 	int count = 1;
 
-	stagd = kmalloc(sizeof *stagd, GFP_KERNEL);
+	stagd = kmalloc(sizeof(*stagd), GFP_KERNEL);
 	if (!stagd) {
 		ret = -ENOMEM;
 		goto out;
@@ -1075,7 +1075,7 @@ static void *c4iw_uld_add(const struct cxgb4_lld_info *infop)
 		pr_info("Chelsio T4/T5 RDMA Driver - version %s\n",
 			DRV_VERSION);
 
-	ctx = kzalloc(sizeof *ctx, GFP_KERNEL);
+	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx) {
 		ctx = ERR_PTR(-ENOMEM);
 		goto out;
@@ -1243,10 +1243,9 @@ static int c4iw_uld_state_change(void *handle, enum cxgb4_state new_state)
 	case CXGB4_STATE_START_RECOVERY:
 		pr_info("%s: Fatal Error\n", pci_name(ctx->lldi.pdev));
 		if (ctx->dev) {
-			struct ib_event event;
+			struct ib_event event = {};
 
 			ctx->dev->rdev.flags |= T4_FATAL_ERROR;
-			memset(&event, 0, sizeof event);
 			event.event  = IB_EVENT_DEVICE_FATAL;
 			event.device = &ctx->dev->ibdev;
 			ib_dispatch_event(&event);
diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c
index 811c0c8c5b16..fe3733c4026d 100644
--- a/drivers/infiniband/hw/cxgb4/mem.c
+++ b/drivers/infiniband/hw/cxgb4/mem.c
@@ -130,8 +130,9 @@ static int _c4iw_write_mem_inline(struct c4iw_rdev *rdev, u32 addr, u32 len,
 
 		copy_len = len > C4IW_MAX_INLINE_SIZE ? C4IW_MAX_INLINE_SIZE :
 			   len;
-		wr_len = roundup(sizeof *req + sizeof *sc +
-				 roundup(copy_len, T4_ULPTX_MIN_IO), 16);
+		wr_len = roundup(sizeof(*req) + sizeof(*sc) +
+					 roundup(copy_len, T4_ULPTX_MIN_IO),
+				 16);
 
 		if (!skb) {
 			skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c
index 74b795642fca..8ed75b141521 100644
--- a/drivers/infiniband/hw/cxgb4/provider.c
+++ b/drivers/infiniband/hw/cxgb4/provider.c
@@ -271,7 +271,6 @@ static int c4iw_query_device(struct ib_device *ibdev, struct ib_device_attr *pro
 		return -EINVAL;
 
 	dev = to_c4iw_dev(ibdev);
-	memset(props, 0, sizeof *props);
 	memcpy(&props->sys_image_guid, dev->rdev.lldi.ports[0]->dev_addr, 6);
 	props->hw_ver = CHELSIO_CHIP_RELEASE(dev->rdev.lldi.adapter_type);
 	props->fw_ver = dev->rdev.lldi.fw_vers;
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index e92b9544357a..41b2e70cd691 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -303,7 +303,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 	wq->rq.msn = 1;
 
 	/* build fw_ri_res_wr */
-	wr_len = sizeof *res_wr + 2 * sizeof *res;
+	wr_len = sizeof(*res_wr) + 2 * sizeof(*res);
 	if (need_rq)
 		wr_len += sizeof(*res);
 	skb = alloc_skb(wr_len, GFP_KERNEL);
@@ -439,7 +439,7 @@ static int build_immd(struct t4_sq *sq, struct fw_ri_immd *immdp,
 			rem -= len;
 		}
 	}
-	len = roundup(plen + sizeof *immdp, 16) - (plen + sizeof *immdp);
+	len = roundup(plen + sizeof(*immdp), 16) - (plen + sizeof(*immdp));
 	if (len)
 		memset(dstp, 0, len);
 	immdp->op = FW_RI_DATA_IMMD;
@@ -528,7 +528,7 @@ static int build_rdma_send(struct t4_sq *sq, union t4_wr *wqe,
 					 T4_MAX_SEND_INLINE, &plen);
 			if (ret)
 				return ret;
-			size = sizeof wqe->send + sizeof(struct fw_ri_immd) +
+			size = sizeof(wqe->send) + sizeof(struct fw_ri_immd) +
 			       plen;
 		} else {
 			ret = build_isgl((__be64 *)sq->queue,
@@ -537,7 +537,7 @@ static int build_rdma_send(struct t4_sq *sq, union t4_wr *wqe,
 					 wr->sg_list, wr->num_sge, &plen);
 			if (ret)
 				return ret;
-			size = sizeof wqe->send + sizeof(struct fw_ri_isgl) +
+			size = sizeof(wqe->send) + sizeof(struct fw_ri_isgl) +
 			       wr->num_sge * sizeof(struct fw_ri_sge);
 		}
 	} else {
@@ -545,7 +545,7 @@ static int build_rdma_send(struct t4_sq *sq, union t4_wr *wqe,
 		wqe->send.u.immd_src[0].r1 = 0;
 		wqe->send.u.immd_src[0].r2 = 0;
 		wqe->send.u.immd_src[0].immdlen = 0;
-		size = sizeof wqe->send + sizeof(struct fw_ri_immd);
+		size = sizeof(wqe->send) + sizeof(struct fw_ri_immd);
 		plen = 0;
 	}
 	*len16 = DIV_ROUND_UP(size, 16);
@@ -579,7 +579,7 @@ static int build_rdma_write(struct t4_sq *sq, union t4_wr *wqe,
 					 T4_MAX_WRITE_INLINE, &plen);
 			if (ret)
 				return ret;
-			size = sizeof wqe->write + sizeof(struct fw_ri_immd) +
+			size = sizeof(wqe->write) + sizeof(struct fw_ri_immd) +
 			       plen;
 		} else {
 			ret = build_isgl((__be64 *)sq->queue,
@@ -588,7 +588,7 @@ static int build_rdma_write(struct t4_sq *sq, union t4_wr *wqe,
 					 wr->sg_list, wr->num_sge, &plen);
 			if (ret)
 				return ret;
-			size = sizeof wqe->write + sizeof(struct fw_ri_isgl) +
+			size = sizeof(wqe->write) + sizeof(struct fw_ri_isgl) +
 			       wr->num_sge * sizeof(struct fw_ri_sge);
 		}
 	} else {
@@ -596,7 +596,7 @@ static int build_rdma_write(struct t4_sq *sq, union t4_wr *wqe,
 		wqe->write.u.immd_src[0].r1 = 0;
 		wqe->write.u.immd_src[0].r2 = 0;
 		wqe->write.u.immd_src[0].immdlen = 0;
-		size = sizeof wqe->write + sizeof(struct fw_ri_immd);
+		size = sizeof(wqe->write) + sizeof(struct fw_ri_immd);
 		plen = 0;
 	}
 	*len16 = DIV_ROUND_UP(size, 16);
@@ -683,7 +683,7 @@ static int build_rdma_read(union t4_wr *wqe, const struct ib_send_wr *wr,
 	}
 	wqe->read.r2 = 0;
 	wqe->read.r5 = 0;
-	*len16 = DIV_ROUND_UP(sizeof wqe->read, 16);
+	*len16 = DIV_ROUND_UP(sizeof(wqe->read), 16);
 	return 0;
 }
 
@@ -766,8 +766,8 @@ static int build_rdma_recv(struct c4iw_qp *qhp, union t4_recv_wr *wqe,
 			 &wqe->recv.isgl, wr->sg_list, wr->num_sge, NULL);
 	if (ret)
 		return ret;
-	*len16 = DIV_ROUND_UP(sizeof wqe->recv +
-			      wr->num_sge * sizeof(struct fw_ri_sge), 16);
+	*len16 = DIV_ROUND_UP(
+		sizeof(wqe->recv) + wr->num_sge * sizeof(struct fw_ri_sge), 16);
 	return 0;
 }
 
@@ -886,7 +886,7 @@ static int build_inv_stag(union t4_wr *wqe, const struct ib_send_wr *wr,
 {
 	wqe->inv.stag_inv = cpu_to_be32(wr->ex.invalidate_rkey);
 	wqe->inv.r2 = 0;
-	*len16 = DIV_ROUND_UP(sizeof wqe->inv, 16);
+	*len16 = DIV_ROUND_UP(sizeof(wqe->inv), 16);
 	return 0;
 }
 
@@ -1606,7 +1606,7 @@ static void post_terminate(struct c4iw_qp *qhp, struct t4_cqe *err_cqe,
 		FW_WR_LEN16_V(DIV_ROUND_UP(sizeof(*wqe), 16)));
 
 	wqe->u.terminate.type = FW_RI_TYPE_TERMINATE;
-	wqe->u.terminate.immdlen = cpu_to_be32(sizeof *term);
+	wqe->u.terminate.immdlen = cpu_to_be32(sizeof(*term));
 	term = (struct terminate_message *)wqe->u.terminate.termmsg;
 	if (qhp->attr.layer_etype == (LAYER_MPA|DDP_LLP)) {
 		term->layer_etype = qhp->attr.layer_etype;
@@ -1751,16 +1751,15 @@ static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp,
 static void build_rtr_msg(u8 p2p_type, struct fw_ri_init *init)
 {
 	pr_debug("p2p_type = %d\n", p2p_type);
-	memset(&init->u, 0, sizeof init->u);
+	memset(&init->u, 0, sizeof(init->u));
 	switch (p2p_type) {
 	case FW_RI_INIT_P2PTYPE_RDMA_WRITE:
 		init->u.write.opcode = FW_RI_RDMA_WRITE_WR;
 		init->u.write.stag_sink = cpu_to_be32(1);
 		init->u.write.to_sink = cpu_to_be64(1);
 		init->u.write.u.immd_src[0].op = FW_RI_DATA_IMMD;
-		init->u.write.len16 = DIV_ROUND_UP(sizeof init->u.write +
-						   sizeof(struct fw_ri_immd),
-						   16);
+		init->u.write.len16 = DIV_ROUND_UP(
+			sizeof(init->u.write) + sizeof(struct fw_ri_immd), 16);
 		break;
 	case FW_RI_INIT_P2PTYPE_READ_REQ:
 		init->u.write.opcode = FW_RI_RDMA_READ_WR;
@@ -1768,7 +1767,7 @@ static void build_rtr_msg(u8 p2p_type, struct fw_ri_init *init)
 		init->u.read.to_src_lo = cpu_to_be32(1);
 		init->u.read.stag_sink = cpu_to_be32(1);
 		init->u.read.to_sink_lo = cpu_to_be32(1);
-		init->u.read.len16 = DIV_ROUND_UP(sizeof init->u.read, 16);
+		init->u.read.len16 = DIV_ROUND_UP(sizeof(init->u.read), 16);
 		break;
 	}
 }
@@ -1782,7 +1781,7 @@ static int rdma_init(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
 	pr_debug("qhp %p qid 0x%x tid %u ird %u ord %u\n", qhp,
 		 qhp->wq.sq.qid, qhp->ep->hwtid, qhp->ep->ird, qhp->ep->ord);
 
-	skb = alloc_skb(sizeof *wqe, GFP_KERNEL);
+	skb = alloc_skb(sizeof(*wqe), GFP_KERNEL);
 	if (!skb) {
 		ret = -ENOMEM;
 		goto out;
@@ -2302,7 +2301,7 @@ struct ib_qp *c4iw_create_qp(struct ib_pd *pd, struct ib_qp_init_attr *attrs,
 			ucontext->key += PAGE_SIZE;
 		}
 		spin_unlock(&ucontext->mmap_lock);
-		ret = ib_copy_to_udata(udata, &uresp, sizeof uresp);
+		ret = ib_copy_to_udata(udata, &uresp, sizeof(uresp));
 		if (ret)
 			goto err_free_ma_sync_key;
 		sq_key_mm->key = uresp.sq_key;
@@ -2386,7 +2385,7 @@ int c4iw_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	struct c4iw_dev *rhp;
 	struct c4iw_qp *qhp;
 	enum c4iw_qp_attr_mask mask = 0;
-	struct c4iw_qp_attributes attrs;
+	struct c4iw_qp_attributes attrs = {};
 
 	pr_debug("ib_qp %p\n", ibqp);
 
@@ -2398,7 +2397,6 @@ int c4iw_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	if (!attr_mask)
 		return 0;
 
-	memset(&attrs, 0, sizeof attrs);
 	qhp = to_c4iw_qp(ibqp);
 	rhp = qhp->rhp;
 
@@ -2482,8 +2480,8 @@ int c4iw_ib_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 {
 	struct c4iw_qp *qhp = to_c4iw_qp(ibqp);
 
-	memset(attr, 0, sizeof *attr);
-	memset(init_attr, 0, sizeof *init_attr);
+	memset(attr, 0, sizeof(*attr));
+	memset(init_attr, 0, sizeof(*init_attr));
 	attr->qp_state = to_ib_qp_state(qhp->attr.state);
 	init_attr->cap.max_send_wr = qhp->attr.sq_num_entries;
 	init_attr->cap.max_recv_wr = qhp->attr.rq_num_entries;
diff --git a/drivers/infiniband/hw/cxgb4/resource.c b/drivers/infiniband/hw/cxgb4/resource.c
index 57ed26b3cc21..5c95c789f302 100644
--- a/drivers/infiniband/hw/cxgb4/resource.c
+++ b/drivers/infiniband/hw/cxgb4/resource.c
@@ -126,7 +126,7 @@ u32 c4iw_get_cqid(struct c4iw_rdev *rdev, struct c4iw_dev_ucontext *uctx)
 		rdev->stats.qid.cur += rdev->qpmask + 1;
 		mutex_unlock(&rdev->stats.lock);
 		for (i = qid+1; i & rdev->qpmask; i++) {
-			entry = kmalloc(sizeof *entry, GFP_KERNEL);
+			entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 			if (!entry)
 				goto out;
 			entry->qid = i;
@@ -137,13 +137,13 @@ u32 c4iw_get_cqid(struct c4iw_rdev *rdev, struct c4iw_dev_ucontext *uctx)
 		 * now put the same ids on the qp list since they all
 		 * map to the same db/gts page.
 		 */
-		entry = kmalloc(sizeof *entry, GFP_KERNEL);
+		entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 		if (!entry)
 			goto out;
 		entry->qid = qid;
 		list_add_tail(&entry->entry, &uctx->qpids);
 		for (i = qid+1; i & rdev->qpmask; i++) {
-			entry = kmalloc(sizeof *entry, GFP_KERNEL);
+			entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 			if (!entry)
 				goto out;
 			entry->qid = i;
@@ -165,7 +165,7 @@ void c4iw_put_cqid(struct c4iw_rdev *rdev, u32 qid,
 {
 	struct c4iw_qid_list *entry;
 
-	entry = kmalloc(sizeof *entry, GFP_KERNEL);
+	entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 	if (!entry)
 		return;
 	pr_debug("qid 0x%x\n", qid);
@@ -200,7 +200,7 @@ u32 c4iw_get_qpid(struct c4iw_rdev *rdev, struct c4iw_dev_ucontext *uctx)
 		rdev->stats.qid.cur += rdev->qpmask + 1;
 		mutex_unlock(&rdev->stats.lock);
 		for (i = qid+1; i & rdev->qpmask; i++) {
-			entry = kmalloc(sizeof *entry, GFP_KERNEL);
+			entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 			if (!entry)
 				goto out;
 			entry->qid = i;
@@ -211,13 +211,13 @@ u32 c4iw_get_qpid(struct c4iw_rdev *rdev, struct c4iw_dev_ucontext *uctx)
 		 * now put the same ids on the cq list since they all
 		 * map to the same db/gts page.
 		 */
-		entry = kmalloc(sizeof *entry, GFP_KERNEL);
+		entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 		if (!entry)
 			goto out;
 		entry->qid = qid;
 		list_add_tail(&entry->entry, &uctx->cqids);
 		for (i = qid; i & rdev->qpmask; i++) {
-			entry = kmalloc(sizeof *entry, GFP_KERNEL);
+			entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 			if (!entry)
 				goto out;
 			entry->qid = i;
@@ -239,7 +239,7 @@ void c4iw_put_qpid(struct c4iw_rdev *rdev, u32 qid,
 {
 	struct c4iw_qid_list *entry;
 
-	entry = kmalloc(sizeof *entry, GFP_KERNEL);
+	entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 	if (!entry)
 		return;
 	pr_debug("qid 0x%x\n", qid);