Re: [PATCH v3] libpoke: free the buffer of stream device only in read mode

[Jose E. Marchesi]

Hi.

> -int ios_buffer_free (struct ios_buffer *buffer);
> +void
> +ios_buffer_free (struct ios_buffer *buffer);

Function prototypes should't feature the name of the function at the
first column, i.e. please use this instead:

void ios_buffer_free (struct ios_buffer *buffer);

Other than that, this is OK  for master.
Thanks!

PS: please don't forget to run make syntax-check before pushing your
changes.