drm/amdgpu/gfx: simplify old firmware warning

Put it on one line to avoid whitespace issues when
printing in the log.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2020-01-06 14:55:54 -05:00
commit 48ccd5ffe5
2 changed files with 2 additions and 4 deletions