[patch v4 0/3] staging: speakup: support more than ttyS*

[Okash Khawaja]

Hi,

v3 of this patch set introduced the compiler warning:

drivers//tty/tty_io.c:348:11: warning: assignment discards 'const'
qualifier from pointer target type [-Wdiscarded-qualifiers]

This version fixes that warning in patch 1/3.

Thanks,
Okash