simplify gpu code

SciML · Oct 4, 2023 · 9ea818d · 9ea818d
1 parent affc130
commit 9ea818d
Showing 1 changed file with 0 additions and 7 deletions.
diff --git a/ext/LinearSolveCUDAExt.jl b/ext/LinearSolveCUDAExt.jl
@@ -17,13 +17,6 @@ function SciMLBase.solve!(cache::LinearSolve.LinearCache, alg::CudaOffloadFactor
 end
 
 function LinearSolve.do_factorization(alg::CudaOffloadFactorization, A, b, u)
-    A isa Union{AbstractMatrix, AbstractSciMLOperator} ||
-        error("LU is not defined for $(typeof(A))")
-
-    if A isa Union{MatrixOperator, DiffEqArrayOperator}
-        A = A.A
-    end
-
     fact = lu(CUDA.CuArray(A))
     return fact
 end