]> www.infradead.org Git - users/jedix/linux-maple.git/commit
HID: uhid: Over-ride the default maximum data buffer value with our own
authorLee Jones <lee@kernel.org>
Mon, 23 Jan 2023 12:39:12 +0000 (12:39 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 17 Mar 2023 07:50:17 +0000 (08:50 +0100)
commit4cd8ffa4880045ee829851dff1fba5fd2fae1524
treede31646c6b4ac5b9d5b50b133fb8d84795cf2c34
parent5a144cfe35d85685972e9214bddc5616200c6652
HID: uhid: Over-ride the default maximum data buffer value with our own

commit 1c5d4221240a233df2440fe75c881465cdf8da07 upstream.

The default maximum data buffer size for this interface is UHID_DATA_MAX
(4k).  When data buffers are being processed, ensure this value is used
when ensuring the sanity, rather than a value between the user provided
value and HID_MAX_BUFFER_SIZE (16k).

Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hid/uhid.c