diff options
| author | Damien George | 2017-03-29 16:09:46 +1100 |
|---|---|---|
| committer | Damien George | 2017-03-29 16:09:46 +1100 |
| commit | 6bfb344a808081aaaf883b7576699e05d9a86882 (patch) | |
| tree | 27df8b8aed61e2dd874686feb3b7794e2fd5b572 /cc3200 | |
| parent | 22e2f4a0e896b185517186e5873d765fcd643351 (diff) | |
cc3200/mods/pybi2c: Raise OSError if readfrom_mem fails to write addr.
Diffstat (limited to 'cc3200')
| -rw-r--r-- | cc3200/mods/pybi2c.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cc3200/mods/pybi2c.c b/cc3200/mods/pybi2c.c index 658b2bfcd..a6009cb77 100644 --- a/cc3200/mods/pybi2c.c +++ b/cc3200/mods/pybi2c.c @@ -278,6 +278,8 @@ STATIC void pyb_i2c_readmem_into (mp_arg_val_t *args, vstr_t *vstr) { if (!pyb_i2c_read (i2c_addr, (byte *)vstr->buf, vstr->len)) { mp_raise_OSError(MP_EIO); } + } else { + mp_raise_OSError(MP_EIO); } } |