zero_padding = sizeof(struct aes_ccm_block) - zero_padding;
dst_size = blen + sizeof(b0) + sizeof(b1) + zero_padding;
dst_buf = kzalloc(dst_size, GFP_KERNEL);
- if (dst_buf == NULL) {
- printk(KERN_ERR "E: can't alloc destination buffer\n");
+ if (!dst_buf)
goto error_dst_buf;
- }
memset(iv, 0, sizeof(iv));