Restore call to init_driver.

[maleadt]

Fixes #1280.

[codecov]

Codecov Report

Merging #1287 (542e456) into master (4982c1f) will increase coverage by 0.08%.
The diff coverage is 60.00%.

@@            Coverage Diff             @@
##           master    #1287      +/-   ##
==========================================
+ Coverage   78.85%   78.93%   +0.08%     
==========================================
  Files         119      119              
  Lines        8649     8651       +2     
==========================================
+ Hits         6820     6829       +9     
+ Misses       1829     1822       -7     

Impacted Files	Coverage Δ
src/initialization.jl	65.11% <50.00%> (+18.77%)	⬆️
lib/cudadrv/CUDAdrv.jl	47.05% <100.00%> (ø)

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