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Message-ID: <20251210131428.569187-2-thorsten.blum@linux.dev> Date: Wed, 10 Dec 2025 14:14:29 +0100 From: Thorsten Blum <thorsten.blum@...ux.dev> To: Abhijit Gangurde <abhijit.gangurde@....com>, Allen Hubbe <allen.hubbe@....com>, Jason Gunthorpe <jgg@...pe.ca>, Leon Romanovsky <leon@...nel.org> Cc: Thorsten Blum <thorsten.blum@...ux.dev>, linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] RDMA/ionic: Replace cpu_to_be64 + le64_to_cpu with swab64 Replace cpu_to_be64(le64_to_cpu()) with swab64() to simplify ionic_prep_reg(). No functional changes. Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev> --- drivers/infiniband/hw/ionic/ionic_datapath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/ionic/ionic_datapath.c b/drivers/infiniband/hw/ionic/ionic_datapath.c index aa2944887f23..1a1cf82d1745 100644 --- a/drivers/infiniband/hw/ionic/ionic_datapath.c +++ b/drivers/infiniband/hw/ionic/ionic_datapath.c @@ -1105,7 +1105,7 @@ static int ionic_prep_reg(struct ionic_qp *qp, wqe->reg_mr.length = cpu_to_be64(mr->ibmr.length); wqe->reg_mr.offset = ionic_pgtbl_off(&mr->buf, mr->ibmr.iova); dma_addr = ionic_pgtbl_dma(&mr->buf, mr->ibmr.iova); - wqe->reg_mr.dma_addr = cpu_to_be64(le64_to_cpu(dma_addr)); + wqe->reg_mr.dma_addr = swab64(dma_addr); wqe->reg_mr.map_count = cpu_to_be32(mr->buf.tbl_pages); wqe->reg_mr.flags = cpu_to_be16(flags); -- Thorsten Blum <thorsten.blum@...ux.dev> GPG: 1D60 735E 8AEF 3BE4 73B6 9D84 7336 78FD 8DFE EAD4
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