
With linux4.4 definition of seq_printf is changed. New definition updated in driver applies va_start twice which causes incorrect output hence definition is updated to make sure va_start is applied only once. For write operations using copy_from_user to avoid crash due to accessing user space area. CRs-Fixed: 2042210 IRs-Fixed: 201729 Change-Id: I4043ab027411d42e15adaf53e6e92ae57aa987c7
95 KiB
95 KiB