The msg->command field is 32 bits, and we should fill it with a call
to cpu_to_le32(). The current code is broken on big endian systems,
and on little endian systems it just truncates the 32 bit value to
16 bits.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
This is a static checker bug. I haven't tested it.
diff --git a/drivers/media/video/saa7164/saa7164-bus.c b/drivers/media/video/saa7164/saa7164-bus.c
index 466e1b0..8f853d1 100644
--- a/drivers/media/video/saa7164/saa7164-bus.c
+++ b/drivers/media/video/saa7164/saa7164-bus.c
@@ -149,7 +149,7 @@ int saa7164_bus_set(struct saa7164_dev *dev, struct tmComResInfo* msg,
saa7164_bus_verify(dev);
msg->size = cpu_to_le16(msg->size);
- msg->command = cpu_to_le16(msg->command);
+ msg->command = cpu_to_le32(msg->command);
msg->controlselector = cpu_to_le16(msg->controlselector);
if (msg->size > dev->bus.m_wMaxReqSize) {
--
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