Hi Alexey,
> The adm9240 driver, in adm9240_detect(), allocates a structure. The
> error path attempts to kfree() ->client field of it (second one),
> resulting in an oops (or slab corruption) if the hardware is not
> present.
>
> ->client field in adm1026, adm1031, smsc47b397 and smsc47m1 is the
> first in ${HWMON}_data structure, but fix them too.
Already fixed in Greg's i2c tree and -mm for quite some time now...
http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/gregkh-02-i2c/i2c-hwmon-class-01.patch
Thanks,
--
Jean Delvare
