[PATCH 2/2] amdgpu: Make amdgpu_cs_calculate_timeout() return something sensible on error

From: Tom St Denis tom.stdenis@amd.com

Signed-off-by: Tom St Denis tom.stdenis@amd.com Reviewed-by: Christian König christian.koenig@amd.com --- amdgpu/amdgpu_cs.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/amdgpu/amdgpu_cs.c b/amdgpu/amdgpu_cs.c index aa594c4..6747158 100644 --- a/amdgpu/amdgpu_cs.c +++ b/amdgpu/amdgpu_cs.c @@ -291,8 +291,10 @@ drm_private uint64_t amdgpu_cs_calculate_timeout(uint64_t timeout) struct timespec current; uint64_t current_ns; r = clock_gettime(CLOCK_MONOTONIC, &current); - if (r) - return r; + if (r) { + fprintf(stderr, "clock_gettime() returned error (%d)!", errno); + return AMDGPU_TIMEOUT_INFINITE; + }

current_ns = ((uint64_t)current.tv_sec) * 1000000000ull; current_ns += current.tv_nsec;