diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-dw-bt1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-dw-bt1.c b/drivers/spi/spi-dw-bt1.c index f382dfad7842..da4f4d82617c 100644 --- a/drivers/spi/spi-dw-bt1.c +++ b/drivers/spi/spi-dw-bt1.c @@ -217,7 +217,7 @@ static int dw_spi_bt1_sys_init(struct platform_device *pdev, if (mem) { dwsbt1->map = devm_ioremap_resource(&pdev->dev, mem); if (!IS_ERR(dwsbt1->map)) { - dwsbt1->map_len = (mem->end - mem->start + 1); + dwsbt1->map_len = resource_size(mem); dws->mem_ops.dirmap_create = dw_spi_bt1_dirmap_create; dws->mem_ops.dirmap_read = dw_spi_bt1_dirmap_read; } else { |