Merge branch 'r8152'

Hayes Wang says:

====================
support new chip

Remove the trailing "/* CRC */" for patch #3.

Change the return value type of rtl_ops_init() from int to boolean
for patch #4.

Replace VENDOR_ID_SAMSUNG with SAMSUNG_VENDOR_ID for patch #6.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>