fix(spi): 修复SPI同步传输错误

1. 修复SPI-IOCTL中同步传输spi_dev_transfer参数错误（"dev->parent"应为"spi_dev")，感谢“我姓朱i”的反馈。
2024-08-12 21:21:05 +08:00
parent dfee856535
commit 1c37dceb14
1 changed files with 2 additions and 2 deletions
--- a/device/spi.c
+++ b/device/spi.c
@@ -425,14 +425,14 @@ static int mr_spi_dev_ioctl(struct mr_dev *dev, int cmd, void *args)

                if (spi_dev->config.host_slave == MR_SPI_HOST) {
                    spi_dev_cs_set(spi_dev, MR_ENABLE);
-                    ret = (int)spi_dev_transfer(dev->parent,
+                    ret = (int)spi_dev_transfer(spi_dev,
                                                transfer.rd_buf,
                                                transfer.wr_buf,
                                                transfer.size,
                                                MR_SPI_RDWR);
                    spi_dev_cs_set(spi_dev, MR_DISABLE);
                } else {
-                    ret = (int)spi_dev_transfer(dev->parent,
+                    ret = (int)spi_dev_transfer(spi_dev,
                                                transfer.rd_buf,
                                                transfer.wr_buf,
                                                transfer.size,