This serves as human-readable documentation as well as allowing the
format_template plugin to complain about any static initializers of this
struct member that do not have the same set of printf specifiers.
Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
---
include/linux/usb.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 9c63792a8134..8d48c0cd1c01 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -1236,7 +1236,7 @@ extern struct bus_type usb_bus_type;
* parameters used for them.
*/
struct usb_class_driver {
- char *name;
+ char *name __format_template("foobar_%d");
char *(*devnode)(struct device *dev, umode_t *mode);
const struct file_operations *fops;
int minor_base;
--
2.11.0
--
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