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/* Values for NULL algorithms */

#ifndef _CRYPTO_NULL_H
#define _CRYPTO_NULL_H

#define NULL_KEY_SIZE		0
#define NULL_BLOCK_SIZE		1
#define NULL_DIGEST_SIZE	0
#define NULL_IV_SIZE		0

struct crypto_skcipher *crypto_get_default_null_skcipher(void);
void crypto_put_default_null_skcipher(void);

static inline struct crypto_skcipher *crypto_get_default_null_skcipher2(void)
{
	return crypto_get_default_null_skcipher();
}

static inline void crypto_put_default_null_skcipher2(void)
{
	crypto_put_default_null_skcipher();
}

#endif
n.id.au>2017-01-17 10:05:43 +1100 commit32b53c012e0bfe20b2745962a89db0dc72ef3270 (patch) tree4f6d713c1b48f508bdfe0bd802204aba11a40ec5 /include/trace/events/regulator.h parent49def1853334396f948dcb4cedb9347abb318df5 (diff)
powerpc/mm: Fix memory hotplug BUG() on radix
Memory hotplug is leading to hash page table calls, even on radix: arch_add_memory create_section_mapping htab_bolt_mapping BUG_ON(!ppc_md.hpte_insert); To fix, refactor {create,remove}_section_mapping() into hash__ and radix__ variants. Leave the radix versions stubbed for now. Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Acked-by: Balbir Singh <bsingharora@gmail.com> Signed-off-by: Reza Arbab <arbab@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'include/trace/events/regulator.h')