platform/x86: ideapad-laptop: Use __func__ instead of read_ec_cmd in pr_err

Refer to the commit f1395edbcec8 ("platform/x86: ideapad-laptop: Use
__func__ instead of write_ec_cmd in pr_err"), prefer using '"%s...",
__func__' to using 'read_ec_cmd' in read_ec_data.

Signed-off-by: Zhang Xianwei <zhang.xianwei8@zte.com.cn>
Acked-by: Ike Panhc <ike.pan@canonical.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index d4f1259ff5a233bc22bb0700ddb354ace4b40e58..f856d59361f2e9d2c8d7ea8fa7c38b60b643d4b4 100644 (file)
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -212,7 +212,7 @@ static int read_ec_data(acpi_handle handle, int cmd, unsigned long *data)
                        return 0;
                }
        }
-       pr_err("timeout in read_ec_cmd\n");
+       pr_err("timeout in %s\n", __func__);
        return -1;
 }