staging: rtl8188eu: core: Replace function Set_MSR()

Change reference to Set_NETYPE0_MSR to Set_MSR.
Replace the contents of Set_MSR with the contents of Set_NETYPE0_MSR as
Set_MSR does nothing but call Set_NETYPE0_MSR.
Delete Set_NETYPE0_MSR.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-1-nishkadg.linux@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>