Fixed a few hundred warnings (2400 in LINT) for signed vs unsigned

comparisons in the inb() and outb() macros.  I decided that int args
are OK here.  Any type that can hold a u_int16_t without overflow
is correct, and 32-bit types are optimal.

Introduced a few tens of warnings (100 in LINT) for use of pessimized
(short) types for the port arg.  Only a few drivers are affected by
this.  u_short pessimizations aren't detected.

Added `__extension__' before the statement-expression in inb() so
that it can be compiled without warnings by gcc -pedantic.

0 files changed, 0 insertions, 0 deletions