[RFC PATCH 1/6] usb: ucsi_glink: Fix endianness issues

From: Christian A. Ehrhardt
Date: Sun Feb 18 2024 - 17:21:41 EST


Sparse complains that some little endian header fields
are assigned from plain integer values.

Add the proper cpu_to_le32() calls.

Signed-off-by: Christian A. Ehrhardt <lk@xxxxxxx>
---
drivers/usb/typec/ucsi/ucsi_glink.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/usb/typec/ucsi/ucsi_glink.c b/drivers/usb/typec/ucsi/ucsi_glink.c
index 0bd3f6dee678..0a0d08467c56 100644
--- a/drivers/usb/typec/ucsi/ucsi_glink.c
+++ b/drivers/usb/typec/ucsi/ucsi_glink.c
@@ -85,9 +85,9 @@ static int pmic_glink_ucsi_read(struct ucsi *__ucsi, unsigned int offset,
unsigned long left;
int ret;

- req.hdr.owner = PMIC_GLINK_OWNER_USBC;
- req.hdr.type = MSG_TYPE_REQ_RESP;
- req.hdr.opcode = UC_UCSI_READ_BUF_REQ;
+ req.hdr.owner = cpu_to_le32(PMIC_GLINK_OWNER_USBC);
+ req.hdr.type = cpu_to_le32(MSG_TYPE_REQ_RESP);
+ req.hdr.opcode = cpu_to_le32(UC_UCSI_READ_BUF_REQ);

mutex_lock(&ucsi->lock);
memset(ucsi->read_buf, 0, sizeof(ucsi->read_buf));
@@ -122,9 +122,9 @@ static int pmic_glink_ucsi_locked_write(struct pmic_glink_ucsi *ucsi, unsigned i
unsigned long left;
int ret;

- req.hdr.owner = PMIC_GLINK_OWNER_USBC;
- req.hdr.type = MSG_TYPE_REQ_RESP;
- req.hdr.opcode = UC_UCSI_WRITE_BUF_REQ;
+ req.hdr.owner = cpu_to_le32(PMIC_GLINK_OWNER_USBC);
+ req.hdr.type = cpu_to_le32(MSG_TYPE_REQ_RESP);
+ req.hdr.opcode = cpu_to_le32(UC_UCSI_WRITE_BUF_REQ);
memcpy(&req.buf[offset], val, val_len);

reinit_completion(&ucsi->write_ack);
--
2.40.1