diff options
| -rw-r--r-- | drivers/pci/endpoint/functions/pci-epf-test.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c index 7cdc6c915ef5..b8b178ac7cda 100644 --- a/drivers/pci/endpoint/functions/pci-epf-test.c +++ b/drivers/pci/endpoint/functions/pci-epf-test.c @@ -325,7 +325,8 @@ static void pci_epf_test_print_rate(const char *ops, u64 size, (u64)ts.tv_sec, (u32)ts.tv_nsec, rate / 1024); } -static int pci_epf_test_copy(struct pci_epf_test *epf_test) +static int pci_epf_test_copy(struct pci_epf_test *epf_test, + struct pci_epf_test_reg *reg) { int ret; bool use_dma; @@ -337,8 +338,6 @@ static int pci_epf_test_copy(struct pci_epf_test *epf_test) struct pci_epf *epf = epf_test->epf; struct device *dev = &epf->dev; struct pci_epc *epc = epf->epc; - enum pci_barno test_reg_bar = epf_test->test_reg_bar; - struct pci_epf_test_reg *reg = epf_test->reg[test_reg_bar]; src_addr = pci_epc_mem_alloc_addr(epc, &src_phys_addr, reg->size); if (!src_addr) { @@ -424,7 +423,8 @@ err: return ret; } -static int pci_epf_test_read(struct pci_epf_test *epf_test) +static int pci_epf_test_read(struct pci_epf_test *epf_test, + struct pci_epf_test_reg *reg) { int ret; void __iomem *src_addr; @@ -438,8 +438,6 @@ static int pci_epf_test_read(struct pci_epf_test *epf_test) struct device *dev = &epf->dev; struct pci_epc *epc = epf->epc; struct device *dma_dev = epf->epc->dev.parent; - enum pci_barno test_reg_bar = epf_test->test_reg_bar; - struct pci_epf_test_reg *reg = epf_test->reg[test_reg_bar]; src_addr = pci_epc_mem_alloc_addr(epc, &phys_addr, reg->size); if (!src_addr) { @@ -514,7 +512,8 @@ err: return ret; } -static int pci_epf_test_write(struct pci_epf_test *epf_test) +static int pci_epf_test_write(struct pci_epf_test *epf_test, + struct pci_epf_test_reg *reg) { int ret; void __iomem *dst_addr; @@ -527,8 +526,6 @@ static int pci_epf_test_write(struct pci_epf_test *epf_test) struct device *dev = &epf->dev; struct pci_epc *epc = epf->epc; struct device *dma_dev = epf->epc->dev.parent; - enum pci_barno test_reg_bar = epf_test->test_reg_bar; - struct pci_epf_test_reg *reg = epf_test->reg[test_reg_bar]; dst_addr = pci_epc_mem_alloc_addr(epc, &phys_addr, reg->size); if (!dst_addr) { @@ -673,7 +670,7 @@ static void pci_epf_test_cmd_handler(struct work_struct *work) } if (command & COMMAND_WRITE) { - ret = pci_epf_test_write(epf_test); + ret = pci_epf_test_write(epf_test, reg); if (ret) reg->status |= STATUS_WRITE_FAIL; else @@ -684,7 +681,7 @@ static void pci_epf_test_cmd_handler(struct work_struct *work) } if (command & COMMAND_READ) { - ret = pci_epf_test_read(epf_test); + ret = pci_epf_test_read(epf_test, reg); if (!ret) reg->status |= STATUS_READ_SUCCESS; else @@ -695,7 +692,7 @@ static void pci_epf_test_cmd_handler(struct work_struct *work) } if (command & COMMAND_COPY) { - ret = pci_epf_test_copy(epf_test); + ret = pci_epf_test_copy(epf_test, reg); if (!ret) reg->status |= STATUS_COPY_SUCCESS; else |