Nathan Chancellor 005874c517 vfio-mdev/samples: Use u8 instead of char for handle functions ... [ Upstream commit 8ba35b3a00 ] Clang warns: samples/vfio-mdev/mtty.c:592:39: warning: implicit conversion from 'int' to 'char' changes value from 162 to -94 [-Wconstant-conversion] *buf = UART_MSR_DSR | UART_MSR_DDSR | UART_MSR_DCD; ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ 1 warning generated. Turns out that all uses of buf in this function ultimately end up stored or cast to an unsigned type. Just use u8, which has the same number of bits but can store this larger number so Clang no longer warns. Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2019-12-05 09:20:28 +01:00
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Makefile	sample: vfio bochs vbe display (host device for bochs-drm)	2018-06-08 10:24:16 -06:00
mbochs.c	sample: vfio-mdev: avoid deadlock in mdev_access()	2018-07-11 13:22:41 -06:00
mdpy-defs.h	sample: vfio mdev display - host device	2018-06-08 10:24:09 -06:00
mdpy-fb.c	sample: vfio mdev display - guest driver	2018-06-08 10:24:13 -06:00
mdpy.c	sample: vfio mdev display - host device	2018-06-08 10:24:09 -06:00
mtty.c	vfio-mdev/samples: Use u8 instead of char for handle functions	2019-12-05 09:20:28 +01:00