tree c0d552d7dced0e54dabaa8a74f3eeb1d60d87d88
parent 0ea481466d1c7cbd9d8f70ddc17a443a6c6fc09b
author Monam Agarwal <monamagarwal123@gmail.com> 1395603162 +0530
committer Herbert Xu <herbert@gondor.apana.org.au> 1397650606 +0800

crypto: nx - Use RCU_INIT_POINTER(x, NULL)

This patch replaces rcu_assign_pointer(x, NULL) with RCU_INIT_POINTER(x, NULL)

The rcu_assign_pointer() ensures that the initialization of a structure
is carried out before storing a pointer to that structure.
And in the case of the NULL pointer, there is no structure to initialize.
So, rcu_assign_pointer(p, NULL) can be safely converted to RCU_INIT_POINTER(p, NULL)

Signed-off-by: Monam Agarwal <monamagarwal123@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>