diff options
Diffstat (limited to 'stmhal/usb.c')
| -rw-r--r-- | stmhal/usb.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/stmhal/usb.c b/stmhal/usb.c index 1e1469c564..b786fb7584 100644 --- a/stmhal/usb.c +++ b/stmhal/usb.c @@ -26,7 +26,6 @@ #include <stdarg.h> #include <string.h> -#include <errno.h> #include "usbd_core.h" #include "usbd_desc.h" @@ -37,6 +36,7 @@ #include "py/objstr.h" #include "py/runtime.h" #include "py/stream.h" +#include "py/mperrno.h" #include "bufhelper.h" #include "usb.h" #include "pybioctl.h" @@ -483,7 +483,7 @@ STATIC mp_uint_t pyb_usb_vcp_read(mp_obj_t self_in, void *buf, mp_uint_t size, i int ret = USBD_CDC_Rx((byte*)buf, size, 0); if (ret == 0) { // return EAGAIN error to indicate non-blocking - *errcode = EAGAIN; + *errcode = MP_EAGAIN; return MP_STREAM_ERROR; } return ret; @@ -493,7 +493,7 @@ STATIC mp_uint_t pyb_usb_vcp_write(mp_obj_t self_in, const void *buf, mp_uint_t int ret = USBD_CDC_Tx((const byte*)buf, size, 0); if (ret == 0) { // return EAGAIN error to indicate non-blocking - *errcode = EAGAIN; + *errcode = MP_EAGAIN; return MP_STREAM_ERROR; } return ret; @@ -511,7 +511,7 @@ STATIC mp_uint_t pyb_usb_vcp_ioctl(mp_obj_t self_in, mp_uint_t request, mp_uint_ ret |= MP_IOCTL_POLL_WR; } } else { - *errcode = EINVAL; + *errcode = MP_EINVAL; ret = MP_STREAM_ERROR; } return ret; @@ -600,7 +600,7 @@ STATIC mp_uint_t pyb_usb_hid_ioctl(mp_obj_t self_in, mp_uint_t request, mp_uint_ ret |= MP_IOCTL_POLL_WR; } } else { - *errcode = EINVAL; + *errcode = MP_EINVAL; ret = MP_STREAM_ERROR; } return ret; |