[PATCH 2/6] fpga: zynqmp: Initialized variables before using it

Nava kishore Manne nava.manne at xilinx.com
Tue Mar 8 01:45:15 PST 2022


This patch initialized variables with the proper value.
Addresses-Coverity: "uninit_use: Using uninitialized value"

Signed-off-by: Nava kishore Manne <nava.manne at xilinx.com>
---
 drivers/fpga/zynqmp-fpga.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/fpga/zynqmp-fpga.c b/drivers/fpga/zynqmp-fpga.c
index c60f20949c47..e931d69819a7 100644
--- a/drivers/fpga/zynqmp-fpga.c
+++ b/drivers/fpga/zynqmp-fpga.c
@@ -41,7 +41,7 @@ static int zynqmp_fpga_ops_write(struct fpga_manager *mgr,
 				 const char *buf, size_t size)
 {
 	struct zynqmp_fpga_priv *priv;
-	dma_addr_t dma_addr;
+	dma_addr_t dma_addr = 0;
 	u32 eemi_flags = 0;
 	char *kbuf;
 	int ret;
-- 
2.25.1




More information about the linux-arm-kernel mailing list