Change on the iproc i2c driver looks good to me. Sanity tested the
change from Wolfram's i2c/quirks branch on Cygnus 958300K combo board.
Sanity tested with an attempt to transfer large amount of I2C data to
ensure the transfer is denied by the i2c-core:

/ # cat /dev/i2c-0
[  657.310261] i2c i2c-0: quirk: msg too long (addr 0x0000, size 4096, read)

Reviewed-by: Ray Jui <rjui@broadcom.com>
Tested-by: Ray Jui <rjui@broadcom.com>

Thanks for testing, and especially describing your test! Much
appreciated.