android_kernel_samsung_sm8650_ksu/drivers/crypto/cavium/zip/zip_mem.h

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#ifndef __ZIP_MEM_H__
#define __ZIP_MEM_H__

/**
 * zip_cmd_qbuf_free - Frees the cmd Queue buffer
 * @zip: Pointer to zip device structure
 * @q:   Queue nmber to free buffer of
 */
void zip_cmd_qbuf_free(struct zip_device *zip, int q);

/**
 * zip_cmd_qbuf_alloc - Allocates a Chunk/cmd buffer for ZIP Inst(cmd) Queue
 * @zip: Pointer to zip device structure
 * @q:   Queue number to allocate bufffer to
 * Return: 0 if successful, 1 otherwise
 */
int zip_cmd_qbuf_alloc(struct zip_device *zip, int q);

/**
 * zip_data_buf_alloc - Allocates memory for a data bufffer
 * @size:   Size of the buffer to allocate
 * Returns: Pointer to the buffer allocated
 */
u8 *zip_data_buf_alloc(u64 size);

/**
 * zip_data_buf_free - Frees the memory of a data buffer
 * @ptr:  Pointer to the buffer
 * @size: Buffer size
 */
void zip_data_buf_free(u8 *ptr, u64 size);

#endif