73 	addr = (u8 *)ALIGN((unsigned long)walk->buffer, walk->alignmask + 1);  in blkcipher_done_slow()
131 	if (walk->buffer != walk->page)  in blkcipher_walk_done()
132 		kfree(walk->buffer);  in blkcipher_walk_done()
147 	if (walk->buffer)  in blkcipher_next_slow()
150 	walk->buffer = walk->page;  in blkcipher_next_slow()
151 	if (walk->buffer)  in blkcipher_next_slow()
156 	walk->buffer = kmalloc(n, GFP_ATOMIC);  in blkcipher_next_slow()
157 	if (!walk->buffer)  in blkcipher_next_slow()
161 	walk->dst.virt.addr = (u8 *)ALIGN((unsigned long)walk->buffer,  in blkcipher_next_slow()
279 	walk->buffer = kmalloc(size, GFP_ATOMIC);  in blkcipher_copy_iv()
280 	if (!walk->buffer)  in blkcipher_copy_iv()
283 	iv = (u8 *)ALIGN((unsigned long)walk->buffer, walk->alignmask + 1);  in blkcipher_copy_iv()
327 	walk->buffer = NULL;  in blkcipher_walk_first()
374 	u8 *buffer, *alignbuffer;  in setkey_unaligned()  local
378 	buffer = kmalloc(absize, GFP_ATOMIC);  in setkey_unaligned()
379 	if (!buffer)  in setkey_unaligned()
382 	alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1);  in setkey_unaligned()
386 	kfree(buffer);  in setkey_unaligned()