On Sat, Jul 05, 2014 at 11:04:52AM +0530, Amit Shah wrote: > Commit d9e7972619334 "hwrng: add randomness to system from rng sources" > added a call to rng_get_data() from the hwrng_register() function. > However, some rng devices need initialization before data can be read > from them. > > This commit makes the call to rng_get_data() depend on no init fn > pointer being registered by the device. If an init function is > registered, this call is made after device init. > > CC: Kees Cook <keescook@xxxxxxxxxxxx> > CC: Jason Cooper <jason@xxxxxxxxxxxxxx> > CC: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> > CC: <stable@xxxxxxxxxxxxxxx> # For v3.15+ > Signed-off-by: Amit Shah <amit.shah@xxxxxxxxxx> > --- > drivers/char/hw_random/core.c | 31 +++++++++++++++++++++++++------ > 1 file changed, 25 insertions(+), 6 deletions(-) Thanks for cleaning this up! Reviewed-by: Jason Cooper <jason@xxxxxxxxxxxxxx> thx, Jason. _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
