diff options
| -rw-r--r-- | platform/rtthread/usbh_dfs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/platform/rtthread/usbh_dfs.c b/platform/rtthread/usbh_dfs.c index d592cd4f..1344f539 100644 --- a/platform/rtthread/usbh_dfs.c +++ b/platform/rtthread/usbh_dfs.c @@ -30,8 +30,8 @@ static rt_err_t rt_udisk_init(rt_device_t dev) return RT_EOK; } -static ssize_t rt_udisk_read(rt_device_t dev, rt_off_t pos, void *buffer, - rt_size_t size) +static rt_ssize_t rt_udisk_read(rt_device_t dev, rt_off_t pos, void *buffer, + rt_size_t size) { struct usbh_msc *msc_class = (struct usbh_msc *)dev->user_data; int ret; @@ -62,8 +62,8 @@ static ssize_t rt_udisk_read(rt_device_t dev, rt_off_t pos, void *buffer, return size; } -static ssize_t rt_udisk_write(rt_device_t dev, rt_off_t pos, const void *buffer, - rt_size_t size) +static rt_ssize_t rt_udisk_write(rt_device_t dev, rt_off_t pos, const void *buffer, + rt_size_t size) { struct usbh_msc *msc_class = (struct usbh_msc *)dev->user_data; int ret; |