From: Pawel Laszczak <[email protected]>
The value "start_cycle ? 0 : 1" in assignment caused
implicit truncation whole value to 1 byte.
To fix the issue, an explicit casting has been added.
Fixes: commit 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP
DRD Driver")
Signed-off-by: Pawel Laszczak <[email protected]>
---
drivers/usb/cdns3/cdnsp-ring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/cdns3/cdnsp-ring.c b/drivers/usb/cdns3/cdnsp-ring.c
index f9170d177a89..d35bc4490216 100644
--- a/drivers/usb/cdns3/cdnsp-ring.c
+++ b/drivers/usb/cdns3/cdnsp-ring.c
@@ -2197,7 +2197,7 @@ static int cdnsp_queue_isoc_tx(struct cdnsp_device *pdev,
* inverted in the first TDs isoc TRB.
*/
field = TRB_TYPE(TRB_ISOC) | TRB_TLBPC(last_burst_pkt) |
- start_cycle ? 0 : 1 | TRB_SIA | TRB_TBC(burst_count);
+ (u32)(start_cycle ? 0 : 1) | TRB_SIA | TRB_TBC(burst_count);
/* Fill the rest of the TRB fields, and remaining normal TRBs. */
for (i = 0; i < trbs_per_td; i++) {
--
2.25.1
