Merge tag 'at24-4.20-updates-for-wolfram' of...

Merge tag 'at24-4.20-updates-for-wolfram' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-4.20

AT24 updates for 4.20

Single patch from Wang Xin improving the read/write loop in at24
under high load.