Commits
Andrzej Pietrasiewicz committed 774cf72f8ad
usb: gadget: f_hid: actually limit the number of instances There is a predefined maximum number of hid instances, currently 4. A chrdev region is allocated accordingly, but with configfs the user can create as many hid function directories as they like. To make the number of hid instances consistent with the number of allocated minors, the limit is enforced at directory creation time. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>