The use_dma variables are used only once. Remove those. Signed-off-by: Shunsuke Mie <mie@xxxxxxxxxx> --- drivers/misc/pci_endpoint_test.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c index 22e0cc0b75d3..55733dee95ad 100644 --- a/drivers/misc/pci_endpoint_test.c +++ b/drivers/misc/pci_endpoint_test.c @@ -363,7 +363,6 @@ static bool pci_endpoint_test_copy(struct pci_endpoint_test *test, void *src_addr; void *dst_addr; u32 flags = 0; - bool use_dma; size_t size; dma_addr_t src_phys_addr; dma_addr_t dst_phys_addr; @@ -392,8 +391,7 @@ static bool pci_endpoint_test_copy(struct pci_endpoint_test *test, size = param.size; - use_dma = !!(param.flags & PCITEST_FLAGS_USE_DMA); - if (use_dma) + if (param.flags & PCITEST_FLAGS_USE_DMA) flags |= FLAG_USE_DMA; orig_src_addr = kzalloc(size + alignment, GFP_KERNEL); @@ -496,7 +494,6 @@ static bool pci_endpoint_test_write(struct pci_endpoint_test *test, struct pci_endpoint_test_xfer_param param; bool ret = false; u32 flags = 0; - bool use_dma; u32 reg; void *addr; dma_addr_t phys_addr; @@ -523,8 +520,7 @@ static bool pci_endpoint_test_write(struct pci_endpoint_test *test, size = param.size; - use_dma = !!(param.flags & PCITEST_FLAGS_USE_DMA); - if (use_dma) + if (param.flags & PCITEST_FLAGS_USE_DMA) flags |= FLAG_USE_DMA; orig_addr = kzalloc(size + alignment, GFP_KERNEL); @@ -592,7 +588,6 @@ static bool pci_endpoint_test_read(struct pci_endpoint_test *test, struct pci_endpoint_test_xfer_param param; bool ret = false; u32 flags = 0; - bool use_dma; size_t size; void *addr; dma_addr_t phys_addr; @@ -618,8 +613,7 @@ static bool pci_endpoint_test_read(struct pci_endpoint_test *test, size = param.size; - use_dma = !!(param.flags & PCITEST_FLAGS_USE_DMA); - if (use_dma) + if (param.flags & PCITEST_FLAGS_USE_DMA) flags |= FLAG_USE_DMA; orig_addr = kzalloc(size + alignment, GFP_KERNEL); -- 2.25.1
