freebsd-dev/sys/dev/adb
Justin Hibbits 605e7281dc Force the setting of bit 7 in the sysmouse packet byte 1 to be unsigned.
Clang complains about the shift of (1 << 7) into a int8_t changing the value:

warning: implicit conversion from 'int' to 'int8_t' (aka 'signed char') changes
value from 128 to -128 [-Wconstant-conversion]

Squash this warning by forcing clang to see it as an unsigned bit.

This seems odd, given that it's still a conversion of 128->-128, but I'm
guessing the explicit unsigned attribute notifies clang that sign really doesn't
matter in this case.

Reported by:	Mark Millard <markmi AT dsl-only DOT net>
MFC after:	2 weeks
2017-01-30 02:32:33 +00:00
..
adb_bus.c
adb_buttons.c
adb_hb_if.m
adb_if.m
adb_kbd.c
adb_mouse.c Force the setting of bit 7 in the sysmouse packet byte 1 to be unsigned. 2017-01-30 02:32:33 +00:00
adb.h
adbvar.h