]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
usb: gadget: Fix setting self-powered state on suspend
authorMarek Szyprowski <m.szyprowski@samsung.com>
Thu, 20 Feb 2025 12:03:14 +0000 (13:03 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Mar 2025 11:51:09 +0000 (12:51 +0100)
commit7e6b36d92dce283324d7f39b9b5010d7c7fccc1f
tree918637020076690408011ed73590edc0db27b621
parent2b229d7b8a59042d74a405b9932c120ca368f376
usb: gadget: Fix setting self-powered state on suspend

commit c783e1258f29c5caac9eea0aea6b172870f1baf8 upstream.

cdev->config might be NULL, so check it before dereferencing.

CC: stable <stable@kernel.org>
Fixes: 40e89ff5750f ("usb: gadget: Set self-powered based on MaxPower and bmAttributes")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20250220120314.3614330-1-m.szyprowski@samsung.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/gadget/composite.c