From: Adam Guerin <[email protected]>
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 <[email protected]>
Reviewed-by: Giovanni Cabiddu <[email protected]>
Signed-off-by: Giovanni Cabiddu <[email protected]>
---
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;
--
2.29.2
