From 80fccf18fec399de2151f84276d799ee0f704141 Mon Sep 17 00:00:00 2001 From: Adam Guerin Date: Mon, 4 Jan 2021 17:21:58 +0000 Subject: [PATCH] crypto: qat - change format string and cast ring size Cast ADF_SIZE_TO_RING_SIZE_IN_BYTES() so it can return a 64 bit value. This issue was detected by smatch: drivers/crypto/qat/qat_common/adf_transport_debug.c:65 adf_ring_show() warn: should '(1 << (ring->ring_size - 1)) << 7' be a 64 bit type? Signed-off-by: Adam Guerin Reviewed-by: Giovanni Cabiddu Signed-off-by: Giovanni Cabiddu Signed-off-by: Herbert Xu --- drivers/crypto/qat/qat_common/adf_transport_debug.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/qat/qat_common/adf_transport_debug.c b/drivers/crypto/qat/qat_common/adf_transport_debug.c index 1205186ad51e..e69e5907f595 100644 --- a/drivers/crypto/qat/qat_common/adf_transport_debug.c +++ b/drivers/crypto/qat/qat_common/adf_transport_debug.c @@ -62,8 +62,8 @@ static int adf_ring_show(struct seq_file *sfile, void *v) seq_printf(sfile, "head %x, tail %x, empty: %d\n", head, tail, (empty & 1 << ring->ring_number) >> ring->ring_number); - seq_printf(sfile, "ring size %d, msg size %d\n", - ADF_SIZE_TO_RING_SIZE_IN_BYTES(ring->ring_size), + seq_printf(sfile, "ring size %lld, msg size %d\n", + (long long)ADF_SIZE_TO_RING_SIZE_IN_BYTES(ring->ring_size), ADF_MSG_SIZE_TO_BYTES(ring->msg_size)); seq_puts(sfile, "----------- Ring data ------------\n"); return 0;