cros_asla: Update the TLV length check rule
tlv_buf[Self::LEN_OFFSET] should be less than the buffer length read by
snd_ctl_elem_tlv_read. snd_ctl_elem_tlv_read reads the max allowed
payload sized of the binary control.
BUG=b:157210111
TEST=1. cargo build
2. verify the read size by `/sbin/initctl start sound_card_init \
SOUND_CARD_ID=sofrt5682`
Change-Id: I6f5ed13f52d7b2cdfa75e9d1b2dbd7075638fb90
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/adhd/+/2652265
Commit-Queue: Judy Hsiao <judyhsiao@chromium.org>
Tested-by: Judy Hsiao <judyhsiao@chromium.org>
Reviewed-by: Chih-Yang Hsia <paulhsia@chromium.org>
1 file changed
