drivers: dma: ti: k3-udma: Extract packet data only when Meta data is not NULL
Currently packet data is wrongly extracted when metadata is NULL.
Fix it and negate the if check.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c
index f78a01a..e9ca09d 100644
--- a/drivers/dma/ti/k3-udma.c
+++ b/drivers/dma/ti/k3-udma.c
@@ -1492,7 +1492,7 @@
u32 tc_ring_id;
int ret;
- if (!metadata)
+ if (metadata)
packet_data = *((struct ti_udma_drv_packet_data *)metadata);
if (dma->id >= (ud->rchan_cnt + ud->tchan_cnt)) {