diff options
| author | bernard <[email protected]> | 2017-10-15 22:56:46 +0800 |
|---|---|---|
| committer | bernard <[email protected]> | 2017-10-15 22:56:46 +0800 |
| commit | d7087fdd3b998192afb03b34fd8034071d06bde7 (patch) | |
| tree | 6a99d97408c4b3bc708b3a0601bff80907d8beac /components/drivers/sdio | |
| parent | 0f5a68a55e2a3c44f1e85029d22de6180ad30390 (diff) | |
[DeviceDrivers] change cmd type.
1. Change 'rt_uint8_t' type of cmd to 'int';
2. Add waitqueue;
3. Split device ipc header files;
Diffstat (limited to 'components/drivers/sdio')
| -rw-r--r-- | components/drivers/sdio/block_dev.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/components/drivers/sdio/block_dev.c b/components/drivers/sdio/block_dev.c index e1c7f1dcdd..3e142ee6e4 100644 --- a/components/drivers/sdio/block_dev.c +++ b/components/drivers/sdio/block_dev.c @@ -222,7 +222,7 @@ static rt_err_t rt_mmcsd_close(rt_device_t dev) return RT_EOK; } -static rt_err_t rt_mmcsd_control(rt_device_t dev, rt_uint8_t cmd, void *args) +static rt_err_t rt_mmcsd_control(rt_device_t dev, int cmd, void *args) { struct mmcsd_blk_device *blk_dev = (struct mmcsd_blk_device *)dev->user_data; switch (cmd) @@ -247,7 +247,7 @@ static rt_size_t rt_mmcsd_read(rt_device_t dev, if (dev == RT_NULL) { - rt_set_errno(-DFS_STATUS_EINVAL); + rt_set_errno(-EINVAL); return 0; } @@ -259,7 +259,7 @@ static rt_size_t rt_mmcsd_read(rt_device_t dev, /* the length of reading must align to SECTOR SIZE */ if (err) { - rt_set_errno(-DFS_STATUS_EIO); + rt_set_errno(-EIO); return 0; } return size; @@ -276,7 +276,7 @@ static rt_size_t rt_mmcsd_write(rt_device_t dev, if (dev == RT_NULL) { - rt_set_errno(-DFS_STATUS_EINVAL); + rt_set_errno(-EINVAL); return 0; } @@ -288,7 +288,7 @@ static rt_size_t rt_mmcsd_write(rt_device_t dev, /* the length of reading must align to SECTOR SIZE */ if (err) { - rt_set_errno(-DFS_STATUS_EIO); + rt_set_errno(-EIO); return 0; } |