On 9/24/2016 4:47 PM, Stas Sergeev wrote:
The TIOCOUTQ ioctl calls chars_in_buffer(), and some apps depend on
a correct behaviour of that.
mos7840 implements it wrongly: if you write just one char, TIOCOUTQ
will return 32.
This patch should fix it by accounting the number of chars actually
writCaylan Van Larson <i@xxxxxxxxxx>ten.
This patch, unfortunately, misses the Tesed-by tag.
The reported didn't test it, and I don't have the hardware in question.