Input: cyttsp5 - use %pe format specifier

The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR()

This patch fixes this cocci report:
./cyttsp5.c:927:3-10: WARNING: Consider using %pe to print PTR_ERR()

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Link: https://patch.msgid.link/20251013-ptr_err-v1-1-2c5efbd82952@chromium.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/touchscreen/cyttsp5.c b/drivers/input/touchscreen/cyttsp5.c
index 071b7c9bf566eb0b58e302a941ec085be1eb5683..47f4271395a69b8350f9be7266b57fe11d442ee3 100644 (file)
--- a/drivers/input/touchscreen/cyttsp5.c
+++ b/drivers/input/touchscreen/cyttsp5.c
@@ -923,8 +923,8 @@ static int cyttsp5_i2c_probe(struct i2c_client *client)
 
        regmap = devm_regmap_init_i2c(client, &config);
        if (IS_ERR(regmap)) {
-               dev_err(&client->dev, "regmap allocation failed: %ld\n",
-                       PTR_ERR(regmap));
+               dev_err(&client->dev, "regmap allocation failed: %pe\n",
+                       regmap);
                return PTR_ERR(regmap);
        }