staging: unisys: visorbus: visorbus_main.c: use __func__ over hardcoded name

As reported by checkpatch.pl, replace hard-coded usage of the current
function's name in format string with usage of __func__.

Signed-off-by: Zachary Dremann <dremann@gmail.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: David Binder <david.binder@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c
index f884b59..2c79673 100644 (file)
--- a/drivers/staging/unisys/visorbus/visorbus_main.c
+++ b/drivers/staging/unisys/visorbus/visorbus_main.c
@@ -1039,7 +1039,7 @@ visorbus_create_instance(struct visor_device *dev)
 err_debugfs_dir:
        debugfs_remove_recursive(dev->debugfs_dir);
        kfree(hdr_info);
-       dev_err(&dev->device, "visorbus_create_instance failed: %d\n", err);
+       dev_err(&dev->device, "%s failed: %d\n", __func__, err);
        return err;
 }