drm/amdkfd: Replace zero-length array with flexible-array member

Reference:
https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays

CC: Changcheng Deng <deng.changcheng@zte.com.cn>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Felix Kuehling 2022-02-15 18:54:38 -05:00 • committed by Alex Deucher
commit 79aa036738