mbox series

[v2,0/5] imx-rngc - several small fixes

Message ID 20200305205824.4371-1-martin@kaiser.cx
Headers show
Series imx-rngc - several small fixes | expand

Message

Martin Kaiser March 5, 2020, 8:58 p.m. UTC 
This is a set of small fixes for the imx-rngc driver.

I tried to clarify the approach for masking/unmasking the interrupt from
the rngc.

The rngc should be set to auto-seed mode, where it creates a new seed
when required.

In the probe function, we should check that the rng type is supported by
this driver.

Thanks for reviewing the patches,

   Martin

changes in v2:
- remove the contentious devres patch
- add PrasannaKumar's tags

Martin Kaiser (5):
  hwrng: imx-rngc - fix an error path
  hwrng: imx-rngc - use automatic seeding
  hwrng: imx-rngc - (trivial) simplify error prints
  hwrng: imx-rngc - check the rng type
  hwrng: imx-rngc - simplify interrupt mask/unmask

 drivers/char/hw_random/imx-rngc.c | 85 +++++++++++++++++++++++++------
 1 file changed, 69 insertions(+), 16 deletions(-)