Fix Old Maliv1 driver after merging this b737c74723cdf5dd63638705ddb3404577e4836f update.

it's simply hit the included code here https://github.com/dorimanx/Dorimanx-SG2-I9100-Kernel/commit/b737c74723cdf5dd63638705ddb3404577e4836f#diff-b18b793abd89b149c4f891ad0a2c6bdcR6

and pull the flush :)