crypto: nx - Use RCU_INIT_POINTER(x, NULL)

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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>

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Monam Agarwal 2014-03-24 01:02:42 +05:30 • committed by Herbert Xu

parent 0ea481466d

commit 7ded6e3d1b

1 changed files with 2 additions and 2 deletions

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drivers/crypto/nx/nx-842.c

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