[PATCH 0/4] hwrng: cctrng - simplify the code a bit

[Martin Kaiser]

We can use module_platform_driver and devm_clk_get_optional_enabled in the
cctrng driver to make its code simpler.

The patches were compile tested only.

Martin Kaiser (4):
  hwrng: cctrng - don't open code init and exit functions
  hwrng: cctrng - let devres enable the clock
  hwrng: cctrng - merge cc_trng_clk_init into its only caller
  hwrng: cctrng - use dev_err_probe in error paths

 drivers/char/hw_random/cctrng.c | 93 +++++++--------------------------
 1 file changed, 19 insertions(+), 74 deletions(-)

-- 
2.30.2