From: Andy Shevchenko andriy.shevchenko@linux.intel.com
commit d5ab95da2a41567440097c277c5771ad13928dad upstream.
As LKP noticed the Sparse is not happy about strict type handling: .../typec/tcpm/wcove.c:380:50: sparse: expected unsigned short [usertype] header .../typec/tcpm/wcove.c:380:50: sparse: got restricted __le16 const [usertype] header
Fix this by switching to use pd_header_cnt_le() instead of pd_header_cnt() in the affected code.
Fixes: ae8a2ca8a221 ("usb: typec: Group all TCPCI/TCPM code together") Fixes: 3c4fb9f16921 ("usb: typec: wcove: start using tcpm for USB PD support") Reported-by: kernel test robot lkp@intel.com Reviewed-by: Heikki Krogerus heikki.krogerus@linux.intel.com Reviewed-by: Guenter Roeck linux@roeck-us.net Signed-off-by: Andy Shevchenko andriy.shevchenko@linux.intel.com Link: https://lore.kernel.org/r/20210609172202.83377-1-andriy.shevchenko@linux.int... Cc: stable stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/usb/typec/tcpm/wcove.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/usb/typec/tcpm/wcove.c +++ b/drivers/usb/typec/tcpm/wcove.c @@ -377,7 +377,7 @@ static int wcove_pd_transmit(struct tcpc const u8 *data = (void *)msg; int i;
- for (i = 0; i < pd_header_cnt(msg->header) * 4 + 2; i++) { + for (i = 0; i < pd_header_cnt_le(msg->header) * 4 + 2; i++) { ret = regmap_write(wcove->regmap, USBC_TX_DATA + i, data[i]); if (ret)