From ce0a7982855afd873600a4180161adbfaef24cc1 Mon Sep 17 00:00:00 2001 From: Philippe Mathieu-Daudé Date: Fri, 31 Dec 2021 11:19:08 +0100 Subject: hw/rdma/rdma_utils: Rename rdma_pci_dma_map 'len' argument MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Various APIs use 'pval' naming for 'pointer to val'. rdma_pci_dma_map() uses 'plen' for 'PCI length', but since 'PCI' is already explicit in the function name, simplify and rename the argument 'len'. No logical change. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Reviewed-by: David Hildenbrand Reviewed-by: Yuval Shaia Tested-by: Yuval Shaia Message-Id: <20220111184309.28637-7-f4bug@amsat.org> Signed-off-by: Philippe Mathieu-Daudé --- hw/rdma/rdma_utils.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'hw/rdma/rdma_utils.c') diff --git a/hw/rdma/rdma_utils.c b/hw/rdma/rdma_utils.c index 98df58f689..61cb8ede0f 100644 --- a/hw/rdma/rdma_utils.c +++ b/hw/rdma/rdma_utils.c @@ -17,29 +17,29 @@ #include "trace.h" #include "rdma_utils.h" -void *rdma_pci_dma_map(PCIDevice *dev, dma_addr_t addr, dma_addr_t plen) +void *rdma_pci_dma_map(PCIDevice *dev, dma_addr_t addr, dma_addr_t len) { void *p; - hwaddr len = plen; + hwaddr pci_len = len; if (!addr) { rdma_error_report("addr is NULL"); return NULL; } - p = pci_dma_map(dev, addr, &len, DMA_DIRECTION_TO_DEVICE); + p = pci_dma_map(dev, addr, &pci_len, DMA_DIRECTION_TO_DEVICE); if (!p) { rdma_error_report("pci_dma_map fail, addr=0x%"PRIx64", len=%"PRId64, - addr, len); + addr, pci_len); return NULL; } - if (len != plen) { - rdma_pci_dma_unmap(dev, p, len); + if (pci_len != len) { + rdma_pci_dma_unmap(dev, p, pci_len); return NULL; } - trace_rdma_pci_dma_map(addr, p, len); + trace_rdma_pci_dma_map(addr, p, pci_len); return p; } -- cgit 1.4.1