ASoC: max9759: fix underflow in speakergaincontrol_put()
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.178 by commit 71e60c170105d153e34d01766c1e4db26a4b24cc, it was introduced in version v4.17 by commit fa8d915172b8c10ec0734c4021e99e9705023b07. For more details please see the references link.