Commit 3c90c5a7 authored by Min-Hua Chen's avatar Min-Hua Chen Committed by Greg Kroah-Hartman
Browse files

usb: typec: ucsi: correctly access opcode 



hdr->opcode is __le32 type, use le32_to_cpu() to cast opcode
to integer in the switch..case statement to fix the following
sparse warnings:

drivers/usb/typec/ucsi/ucsi_glink.c:248:20: sparse: warning: restricted __le32 degrades to integer
drivers/usb/typec/ucsi/ucsi_glink.c:248:20: sparse: warning: restricted __le32 degrades to integer
drivers/usb/typec/ucsi/ucsi_glink.c:248:20: sparse: warning: restricted __le32 degrades to integer

No functional change.

Signed-off-by: default avatarMin-Hua Chen <minhuadotchen@gmail.com>
Reviewed-by: default avatarHeikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20230523162314.114274-1-minhuadotchen@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7b7efc92

drivers/usb/typec/ucsi/ucsi_glink.c

+1 −1
Original line number Diff line number Diff line
@@ -245,7 +245,7 @@ static void pmic_glink_ucsi_callback(const void *data, size_t len, void *priv) 
	struct pmic_glink_ucsi *ucsi = priv;

	const struct pmic_glink_hdr *hdr = data;



	switch (hdr->opcode) {

	switch (le32_to_cpu(hdr->opcode)) {

	case UC_UCSI_READ_BUF_REQ:

		pmic_glink_ucsi_read_ack(ucsi, data, len);

		break;