IB/ehca: Fix warnings issued by checkpatch.pl

Run the existing ehca code through checkpatch.pl and clean up the
worst of the coding style violations.

Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 9 insertions, 6 deletions

diff --git a/drivers/infiniband/hw/ehca/ehca_reqs.c b/drivers/infiniband/hw/ehca/ehca_reqs.c
index 61da65e6e5e0..94eed70fedf5 100644
--- a/drivers/infiniband/hw/ehca/ehca_reqs.c
+++ b/drivers/infiniband/hw/ehca/ehca_reqs.c
@@ -79,7 +79,8 @@ static inline int ehca_write_rwqe(struct ipz_queue *ipz_rqueue,
         }
 
         if (ehca_debug_level) {
-                ehca_gen_dbg("RECEIVE WQE written into ipz_rqueue=%p", ipz_rqueue);
+                ehca_gen_dbg("RECEIVE WQE written into ipz_rqueue=%p",
+                             ipz_rqueue);
                 ehca_dmp( wqe_p, 16*(6 + wqe_p->nr_of_data_seg), "recv wqe");
         }
 
@@ -99,7 +100,7 @@ static void trace_send_wr_ud(const struct ib_send_wr *send_wr)
                 struct ib_mad_hdr *mad_hdr = send_wr->wr.ud.mad_hdr;
                 struct ib_sge *sge = send_wr->sg_list;
                 ehca_gen_dbg("send_wr#%x wr_id=%lx num_sge=%x "
-                             "send_flags=%x opcode=%x",idx, send_wr->wr_id,
+                             "send_flags=%x opcode=%x", idx, send_wr->wr_id,
                              send_wr->num_sge, send_wr->send_flags,
                              send_wr->opcode);
                 if (mad_hdr) {
@@ -116,7 +117,7 @@ static void trace_send_wr_ud(const struct ib_send_wr *send_wr)
                                      mad_hdr->attr_mod);
                 }
                 for (j = 0; j < send_wr->num_sge; j++) {
-                        u8 *data = (u8 *) abs_to_virt(sge->addr);
+                        u8 *data = (u8 *)abs_to_virt(sge->addr);
                         ehca_gen_dbg("send_wr#%x sge#%x addr=%p length=%x "
                                      "lkey=%x",
                                      idx, j, data, sge->length, sge->lkey);
@@ -534,9 +535,11 @@ poll_cq_one_read_cqe:
 
         cqe_count++;
         if (unlikely(cqe->status & WC_STATUS_PURGE_BIT)) {
-                struct ehca_qp *qp=ehca_cq_get_qp(my_cq, cqe->local_qp_number);
+                struct ehca_qp *qp;
                 int purgeflag;
                 unsigned long flags;
+
+                qp = ehca_cq_get_qp(my_cq, cqe->local_qp_number);
                 if (!qp) {
                         ehca_err(cq->device, "cq_num=%x qp_num=%x "
                                  "could not find qp -> ignore cqe",
@@ -551,8 +554,8 @@ poll_cq_one_read_cqe:
                 spin_unlock_irqrestore(&qp->spinlock_s, flags);
 
                 if (purgeflag) {
-                        ehca_dbg(cq->device, "Got CQE with purged bit qp_num=%x "
-                                 "src_qp=%x",
+                        ehca_dbg(cq->device,
+                                 "Got CQE with purged bit qp_num=%x src_qp=%x",
                                  cqe->local_qp_number, cqe->remote_qp_number);
                         if (ehca_debug_level)
                                 ehca_dmp(cqe, 64, "qp_num=%x src_qp=%x",