Jia-Ju Bai 4b991c54ce gpu: drm: radeon: radeon_test: Replace mdelay() with msleep() ...

radeon_test_ring_sync() and radeon_test_ring_sync2() are never
called in atomic context.
They call mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep().

This is found by a static analysis tool named DCNS written by myself.

Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2018-08-27 11:10:02 -05:00

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