[PATCH 3/3] usb: typec: Use %pe to print error pointers

[Subasri S <subasris1210@gmail.com>]

Use the %pe format specifier instead of %ld with PTR_ERR() for printing
error pointers in various typec drivers. This prints symbolic
error names (e.g.-ENOMEM) instead of errno numbers (e.g. -12),
making error logs more readable.

This patch fixes coccinelle reported warnings:
./typec/tcpm/tcpm.c:4799:60-67: WARNING: Consider using %pe to print PTR_ERR()
./typec/mux/pi3usb30532.c:143:3-10: WARNING: Consider using %pe to print PTR_ERR()
./typec/mux/pi3usb30532.c:155:3-10: WARNING: Consider using %pe to print PTR_ERR()
./typec/wusb3801.c:281:5-12: WARNING: Consider using %pe to print PTR_ERR()

Compile tested only.

Signed-off-by: Subasri S <subasris1210@gmail.com>
---
 drivers/usb/typec/mux/pi3usb30532.c | 8 ++++----
 drivers/usb/typec/tcpm/tcpm.c       | 2 +-
 drivers/usb/typec/wusb3801.c        | 4 ++--
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/usb/typec/mux/pi3usb30532.c b/drivers/usb/typec/mux/pi3usb30532.c
index 985683fe49e9..a2357a28ecf4 100644
--- a/drivers/usb/typec/mux/pi3usb30532.c
+++ b/drivers/usb/typec/mux/pi3usb30532.c
@@ -139,8 +139,8 @@ static int pi3usb30532_probe(struct i2c_client *client)
 
 	pi->sw = typec_switch_register(dev, &sw_desc);
 	if (IS_ERR(pi->sw)) {
-		dev_err(dev, "Error registering typec switch: %ld\n",
-			PTR_ERR(pi->sw));
+		dev_err(dev, "Error registering typec switch: %pe\n",
+			pi->sw);
 		return PTR_ERR(pi->sw);
 	}
 
@@ -151,8 +151,8 @@ static int pi3usb30532_probe(struct i2c_client *client)
 	pi->mux = typec_mux_register(dev, &mux_desc);
 	if (IS_ERR(pi->mux)) {
 		typec_switch_unregister(pi->sw);
-		dev_err(dev, "Error registering typec mux: %ld\n",
-			PTR_ERR(pi->mux));
+		dev_err(dev, "Error registering typec mux: %pe\n",
+			pi->mux);
 		return PTR_ERR(pi->mux);
 	}
 
diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
index 89eec20a2064..ad10470ea73b 100644
--- a/drivers/usb/typec/tcpm/tcpm.c
+++ b/drivers/usb/typec/tcpm/tcpm.c
@@ -4796,7 +4796,7 @@ static void tcpm_typec_connect(struct tcpm_port *port)
 			port->partner_desc.accessory = TYPEC_ACCESSORY_NONE;
 		partner = typec_register_partner(port->typec_port, &port->partner_desc);
 		if (IS_ERR(partner)) {
-			dev_err(port->dev, "Failed to register partner (%ld)\n", PTR_ERR(partner));
+			dev_err(port->dev, "Failed to register partner (%pe)\n", partner);
 			return;
 		}
 
diff --git a/drivers/usb/typec/wusb3801.c b/drivers/usb/typec/wusb3801.c
index 6062875fb04a..86d13ab41670 100644
--- a/drivers/usb/typec/wusb3801.c
+++ b/drivers/usb/typec/wusb3801.c
@@ -277,8 +277,8 @@ static void wusb3801_hw_update(struct wusb3801 *wusb3801)
 		if (partner_type != WUSB3801_STAT_PARTNER_STANDBY) {
 			wusb3801->partner = typec_register_partner(port, &desc);
 			if (IS_ERR(wusb3801->partner))
-				dev_err(dev, "Failed to register partner: %ld\n",
-					PTR_ERR(wusb3801->partner));
+				dev_err(dev, "Failed to register partner: %pe\n",
+					wusb3801->partner);
 		}
 
 		data_role = pwr_role == TYPEC_SOURCE ? TYPEC_HOST : TYPEC_DEVICE;

-- 
2.43.0