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/openbmc/linux/drivers/gpu/drm/amd/amdkfd/ |
H A D | kfd_doorbell.c | 20534dbc Mon Feb 27 08:42:28 CST 2023 Shashank Sharma <shashank.sharma@amd.com> drm/amdgpu: fix return value check in kfd
This patch fixes a return value check in kfd doorbell handling. This function should return 0(error) only when the ida_simple_get returns < 0(error), return > 0 is a success case.
Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Fixes: 16f0013157bf ("drm/amdkfd: Allocate doorbells only when needed") Acked-by: Christian Koenig <chriatian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Shashank Sharma <shashank.sharma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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