On Sun, 2024-09-29 at 11:14 +0800, Charles Han wrote: > devm_kasprintf() can return a NULL pointer on failure but this > returned value in ast_vhub_init_dev() is not checked. > > Fixes: 7ecca2a4080c ("usb/gadget: Add driver for Aspeed SoC virtual hub") > Signed-off-by: Charles Han <hanchunchao@xxxxxxxxxx> You should consider Greg's bot's reply to your other patch here also: https://lore.kernel.org/all/2024092910-mobility-waking-758f@gregkh/ Andrew