There is a typo here. It should be "stats" instead of "state". The impact is that we clear 224 bytes instead of 80 and we zero out memory that we shouldn't. Fixes: 09ae5d37e093 ("crypto: zip - Add Compression/Decompression statistics") Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> diff --git a/drivers/crypto/cavium/zip/zip_main.c b/drivers/crypto/cavium/zip/zip_main.c index 0951e20b395b..6ff13d80d82e 100644 --- a/drivers/crypto/cavium/zip/zip_main.c +++ b/drivers/crypto/cavium/zip/zip_main.c @@ -530,7 +530,7 @@ static int zip_clear_stats(struct seq_file *s, void *unused) for (index = 0; index < MAX_ZIP_DEVICES; index++) { if (zip_dev[index]) { memset(&zip_dev[index]->stats, 0, - sizeof(struct zip_state)); + sizeof(struct zip_stats)); seq_printf(s, "Cleared stats for zip %d\n", index); } }